KSC-07pd0037

NASA Image and Video Library

2007-01-09

KENNEDY SPACE CENTER, FLA. -- Painters' scaffolding is seen hanging on the side of Kennedy Space Center's Vehicle Assembly Building to facilitate the repainting of the American flag. The NASA logo is also being repainted. Workers, suspended on platforms from the top of the 525-foot-high VAB, use rollers and brushes to do the painting. The flag and logo were last painted in 1998, honoring NASA's 40th anniversary. The flag spans an area 209 feet by 110 feet, or about 23,437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," measures 110 feet by 132 feet, or about 12,300 square feet. Photo credit: NASA/Kim Shiflett

KSC-07pd0038

NASA Image and Video Library

2007-01-09

KENNEDY SPACE CENTER, FLA. -- Painters' scaffolding is seen hanging on the side of Kennedy Space Center's Vehicle Assembly Building to facilitate the repainting of the American flag and the NASA logo. Workers, suspended on platforms from the top of the 525-foot-high VAB, use rollers and brushes to do the painting. The flag and logo were last painted in 1998, honoring NASA's 40th anniversary. The flag spans an area 209 feet by 110 feet, or about 23,437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," measures 110 feet by 132 feet, or about 12,300 square feet. Photo credit: NASA/Kim Shiflett

KSC-07pd0036

NASA Image and Video Library

2007-01-09

KENNEDY SPACE CENTER, FLA. -- Painters' scaffolding is seen hanging on the side of Kennedy Space Center's Vehicle Assembly Building to facilitate the repainting of the NASA logo. The American flag is also being repainted. Workers, suspended on platforms from the top of the 525-foot-high VAB, use rollers and brushes to do the painting. The flag and logo were last painted in 1998, honoring NASA's 40th anniversary. The flag spans an area 209 feet by 110 feet, or about 23,437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," measures 110 feet by 132 feet, or about 12,300 square feet. Photo credit: NASA/Kim Shiflett

KSC-07pd0015

NASA Image and Video Library

2007-01-04

KENNEDY SPACE CENTER, FLA. -- Elevated platforms are seen hanging on the side of Kennedy Space Center's Vehicle Assembly Building to facilitate the repainting of the American flag and NASA logo. Workers, suspended on the platforms from the top of the 525-foot-high VAB, use rollers and brushes to do the painting. The flag and logo were last painted in 1998, honoring NASA's 40th anniversary. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," measures 110 feet by 132 feet, or about 12,300 square feet. Photo credit: NASA/George Shelton

Workers painting the Flag and Meatball on the VAB

NASA Image and Video Library

2007-01-03

Elevated platforms are seen hanging on the side of Kennedy Space Center's Vehicle Assembly Building in a view looking across from the turn basin. To the right is the large external tank barge. Workers, suspended on the platforms from the top of the 525-foot-high VAB, use rollers and brushes to do the painting. The flag and logo were last painted in 1998, honoring NASA's 40th anniversary. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," measures 110 feet by 132 feet, or about 12,300 square feet.

78 FR 6743 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-31

... in feet (NGVD) + Elevation in feet (NAVD) Flooding source(s) Location of referenced Depth in feet... downstream of Greely Allen County. Chapel Road. Approximately 750 feet + 965 upstream of Faulkner Road. Dug.... Approximately 100 feet + 827 downstream of North Cable Road. Dug Run Tributary At the Dug Run confluence + 813...

78 FR 5738 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-28

... in feet (NGVD) + Elevation in feet (NAVD) Depth in feet State City/town/county Source of flooding... feet upstream of I-15 +3433 Areas of (westbound). Cascade County. Approximately 1.2 miles upstream of I... feet above ground. [caret] Mean Sea Level, rounded to the nearest 0.1 meter. ADDRESSES Unincorporated...

75 FR 29253 - Proposed Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-25

.... Approximately 100 feet None +109 downstream of State Road 77. Flat Creek At the confluence with None +50...: * Elevation in feet (NGVD) + Elevation in feet (NAVD) Depth in feet above State City/town/county Source of... Virginia City of Hampton......... Newmarket Creek Approximately 275 feet downstream of Big Bethel Road...

14 CFR 93.307 - Minimum flight altitudes.

Code of Federal Regulations, 2013 CFR

2013-01-01

... feet MSL. (b) Minimum corridor altitudes—(1) Commercial air tours—(i) Zuni Point Corridors. 7,500 feet MSL. (ii) Dragon Corridor. 7,500 feet MSL. (2) Transient and general aviation operations—(i) Zuni Point Corridor. 10,500 feet MSL. (ii) Dragon Corridor. 10,500 feet MSL. (iii) Tuckup Corridor. 10,500...

14 CFR 93.307 - Minimum flight altitudes.

Code of Federal Regulations, 2014 CFR

2014-01-01

... feet MSL. (b) Minimum corridor altitudes—(1) Commercial air tours—(i) Zuni Point Corridors. 7,500 feet MSL. (ii) Dragon Corridor. 7,500 feet MSL. (2) Transient and general aviation operations—(i) Zuni Point Corridor. 10,500 feet MSL. (ii) Dragon Corridor. 10,500 feet MSL. (iii) Tuckup Corridor. 10,500...

Workers painting the Flag and Meatball on the VAB

NASA Image and Video Library

2007-01-03

Elevated platforms are seen hanging in front of the NASA Logo on the side of Kennedy Space Center's Vehicle Assembly Building. Also in view on the east side of the building are platforms on the facility's large vertical doors. Workers, suspended on the platforms from the top of the 525-foot-high VAB, use rollers and brushes to do the painting. The flag and logo were last painted in 1998, honoring NASA's 40th anniversary. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," measures 110 feet by 132 feet, or about 12,300 square feet.

KSC-07pd0005

NASA Image and Video Library

2007-01-03

KENNEDY SPACE CENTER, FLA. -- Elevated platforms are seen hanging on the side of Kennedy Space Center's Vehicle Assembly Building in a view looking across from the turn basin. To the right is the large external tank barge. Workers, suspended on the platforms from the top of the 525-foot-high VAB, use rollers and brushes to do the painting. The flag and logo were last painted in 1998, honoring NASA's 40th anniversary. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," measures 110 feet by 132 feet, or about 12,300 square feet. Photo credit: NASA/George Shelton

Storage capacity of the Fena Valley Reservoir, Guam, Mariana Islands, 2014

USGS Publications Warehouse

Marineau, Mathieu D.; Wright, Scott A.

2015-01-01

Analyses of the bathymetric data indicate that the reservoir currently has 6,915 acre-feet of storage capacity. The engineering drawings of record show that the total reservoir capacity in 1951 was estimated to be 8,365 acre-feet. Thus, between 1951 and 2014, the total storage capacity decreased by 1,450 acre-feet (a loss of 17 percent of the original total storage capacity). The remaining live-storage capacity, or the volume of storage above the lowest-level reservoir outlet elevation, was calculated to be 5,511 acre-feet in 2014, indicating a decrease of 372 acre-feet (or 6 percent) of the original 5,883 acre-feet of live-storage capacity. The remaining dead-storage capacity, or volume of storage below the lowest-level outlet, was 1,404 acre-feet in 2014, indicating a decrease of 1,078 acre-feet (or 43 percent) of the original 2,482 acre-feet of dead-storage capacity.

Repainting of the VAB continues

NASA Technical Reports Server (NTRS)

1998-01-01

Painters are suspended on platforms from the top of the 525-foot- high Vehicle Assembly Building (VAB) at KSC during repainting of the American flag and NASA logo. The flag spans an area 209 feet by 110 feet, or about 23,437 square feet, and will require 510 gallons of red, white and blue paint. Each stripe of the flag is 9 feet wide and each star is 6 feet in diameter. The previous Bicentennial Emblem on the right side of the VAB doors is being replaced by the NASA logo, honoring NASA's 40th anniversary (in October). The logo will cover an area 110 feet by 132 feet, or about 12,300 square feet. The painting platforms are operated by two electric motors and travel 35 feet per minute. Work is being done with rollers, with brushes being used for details. The paint was donated by ICI Devoe of Louisville, Ky. Work is expected to be completed in mid-September.

Comparison of male and female foot shape.

PubMed

Luo, Gangming; Houston, Vern L; Mussman, Martin; Garbarini, Maryanne; Beattie, Aaron C; Thongpop, Chaiya

2009-01-01

Morphological and geometric differences between male and female feet can be the decisive factor of whether well-fitting, functional, and comfortable footwear is available for both men and women. Optical scans, plaster wrap casts, and a set of manual measurements from the right feet of 51 female participants, aged 20 to 59 years (32 +/- 10.2 years), and 39 male participants, aged 22 to 71 years (47.1 +/- 12.1 years), were taken to determine which parameters were the most significant in characterizing pedal geometry and which had the largest difference between male and female feet. Analysis showed that the heel-to-ball length (ball length) of the male participants' feet (181.5 mm) was significantly longer, on average, than that of the female participants' feet (165.0 mm). The width of the male paticipants' feet at the ball, instep, and heel regions, as well as the ball circumference, normalized by the ball length, were all significantly larger on average, than the female test participants' feet. However, toe region, instep, and medial and lateral malleoli heights were larger, on average, for the female participants than for the male. The results show that female feet differ in size and shape from male feet and are not algebraically scaled, smaller versions of male feet, as is often assumed. The study shows that the average male participants' feet are longer than that of the female participants' feet, while the female feet are relatively narrower but higher than those of the male participants.

Thick sequences of silicate and carbonate rocks of sedimentary origin in North America an interim report

USGS Publications Warehouse

Love, John David

1956-01-01

Thick sequences of silicate and carbonate rocks of sedimentary origin have been investigated in 64 areas in North America. The areas containing the thickest and most homogeneous stratigraphic sections more than 1,000 feet thick, buried at depths greater than 10,000 feet are: 1. Uinta Basin, Utah, where the Mancos shale is 1,300 to 5,000 feet thick, the Weber sandstone is 1,000 to 1,600 feet thick, and Mississippian limestones are 1,000 to 1,500 feet thick. 2. Washakie Basin, Wyoming, and Sand Wash Ba.sin, Colorado, where the Lewis shale is 1,000 to 2,000 feet thick and the Cody-Mancos shale is 4,500 to 5,500 feet thick. 3. Green River Basin, Wyoming, where the Cody-Hilliard-Baxter-Mancos shale sequence averages more than 3,000 feet, the siltstone and shale of the Chugwater formation totals 1,000 feet, and the Madison limestone ranges from 1,000 to 1,400 feet thick. 4. Red Desert (Great Divide) Basin, Wyoming, where the Cody shale is 4,000 feet thick. 5. Hanna Basin, Wyoming, where the Steele shale is 4,500 feet thick. 6. Wind River Basin, Wyoming, where the Cody shale is 3,600 to 5,000 feet thick. Geochemical characteristics of these rocks in these areas are poorly known but are being investigated. A summary of the most pertinent recent ana1yses is presented.

Potentiometric surface and water-level difference maps of selected confined aquifers in Southern Maryland and Maryland’s Eastern Shore, 1975-2015

USGS Publications Warehouse

Curtin, Stephen E.; Staley, Andrew W.; Andreasen, David C.

2016-01-01

Key Results This report presents potentiometric-surface maps of the Aquia and Magothy aquifers and the Upper Patapsco, Lower Patapsco, and Patuxent aquifer systems using water levels measured during September 2015. Water-level difference maps are also presented for these aquifers. The water-level differences in the Aquia aquifer are shown using groundwater-level data from 1982 and 2015, while the water-level differences are shown for the Magothy aquifer using data from 1975 and 2015. Water-level difference maps for both the Upper Patapsco and Lower Patapsco aquifer systems are shown using data from 1990 and 2015. The water-level differences in the Patuxent aquifer system are shown using groundwater-level data from 2007 and 2015. The potentiometric surface maps show water levels ranging from 53 feet above sea level to 164 feet below sea level in the Aquia aquifer, from 86 feet above sea level to 106 feet below sea level in the Magothy aquifer, from 115 feet above sea level to 115 feet below sea level in the Upper Patapsco aquifer system, from 106 feet above sea level to 194 feet below sea level in the Lower Patapsco aquifer system, and from 165 feet above sea level to 171 feet below sea level in the Patuxent aquifer system. Water levels have declined by as much as 116 feet in the Aquia aquifer since 1982, 99 feet in the Magothy aquifer since 1975, 66 and 83 feet in the Upper Patapsco and Lower Patapsco aquifer systems, respectively, since 1990, and 80 feet in the Patuxent aquifer system since 2007.

Effect of Duck Feet Gelatin Concentration on Physicochemical, Textural, and Sensory Properties of Duck Meat Jellies

PubMed Central

2014-01-01

This study was conducted to determine the effect of duck feet gelatin concentration on the physicochemical, textural and sensory properties of duck meat jellies. Duck feet gelatin was prepared with acidic swelling and hot water extraction. In this study, four duck meat jellies were formulated with 3, 4, 5, and 6% duck feet gelatin, respectively. In the preliminary experiment, the increase in duck feet gelatin ranged from 5 to 20%, resulting in a significant (p<0.001) increase in the color score, but a decline in the hardness and dispersibility satisfaction scores. An increase in the added amount of duck feet gelatin contributed to decreased lightness and increased protein content in duck meat jellies. Regarding the textural properties, increase in the added amount of duck feet gelatin highly correlated with the hardness in the center (p<0.01, R2=0.91), and edge (p<0.01, R2=0.89), of duck meat jellies. Meanwhile, the increase in duck feet gelatin decreased the score for textural satisfaction; duck meat jellies containing 6% duck feet gelatin had a significantly lower textural satisfaction score, than those containing 3% duck feet gelatin (p<0.05). Furthermore, a significant difference in the overall acceptance of duck meat jellies formulated with 5% duck feet gelatin was observed, as compared to those prepared with 3% duck feet gelatin. Therefore, this study suggested that duck feet gelatin is a useful ingredient for manufacturing cold-cut meat products. In consideration of the sensory acceptance, the optimal level of duck feet gelatin in duck meat jellies was determined to be 5%. PMID:26761181

Exploration and stratigraphy of Red Snapper Sink--A submarine karst collapse on the continental shelf, northeast Florida

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wilson, W.L.; Spechler, R.M.

1993-03-01

Red Snapper Sink is located on the continental shelf, 26 nautical miles east of Crescent Beach, Florida. In 1991, advanced technical-diving techniques enabled divers to explore the bottom of the sink for the first time. The opening of the sink at a depth of 88 feet is approximately 400 feet in diameter. From 88 to 134 feet, the sloping sides of the sink are developed on loose Quaternary shelly sand and Pleistocene clayey sand. Below 134 feet, Red Snapper Sink is a vertical shaft measuring about 150--170 feet in diameter. From 134 to 206 feet, the shaft transects weakly-cemented Pliocenemore » sand and silty sand. From 206 to 335 feet, the walls of the shaft are developed in clayey sands of the Upper Hawthorn Formation (Miocene). From 335 to 380 feet, the lower Hawthorn consists of a layer of dolostone containing phosphate pebbles and carbonate interclasts with phosphatic rims. The top of the Ocala Limestone (Eocene) occurs at 380 feet, and below this depth, the walls of the shaft are undercut. Two dives were made to the bottom of the sink. A sand floor was encountered at a depth of 434 feet on the south side of the shaft and at 460 feet on the northwest side. On the northwest side, the floor slopes to a depth of approximately 495 feet. During a dive to 482 feet, sea water was observed flowing into small caverns at the base of the wall. Seismic profiles indicate that Red Snapper Sink is the surficial expression of a karst breccia pipe originating at a depth of approximately 2,000 feet in Upper Cretaceous and Paleocene rocks.« less

14 CFR 77.17 - Obstruction standards.

Code of Federal Regulations, 2014 CFR

2014-01-01

... feet vertical distance. (2) 15 feet for any other public roadway. (3) 10 feet or the height of the... greater height than any of the following heights or surfaces: (1) A height of 499 feet AGL at the site of the object. (2) A height that is 200 feet AGL, or above the established airport elevation, whichever...

14 CFR 77.17 - Obstruction standards.

Code of Federal Regulations, 2012 CFR

2012-01-01

... feet vertical distance. (2) 15 feet for any other public roadway. (3) 10 feet or the height of the... greater height than any of the following heights or surfaces: (1) A height of 499 feet AGL at the site of the object. (2) A height that is 200 feet AGL, or above the established airport elevation, whichever...

Flight demonstrations of curved, descending approaches and automatic landings using time referenced scanning beam guidance

NASA Technical Reports Server (NTRS)

White, W. F. (Compiler)

1978-01-01

The Terminal Configured Vehicle (TCV) program operates a Boeing 737 modified to include a second cockpit and a large amount of experimental navigation, guidance and control equipment for research on advanced avionics systems. Demonstration flights to include curved approaches and automatic landings were tracked by a phototheodolite system. For 50 approaches during the demonstration flights, the following results were obtained: the navigation system, using TRSB guidance, delivered the aircraft onto the 3 nautical mile final approach leg with an average overshoot of 25 feet past centerline, subjet to a 2-sigma dispersion of 90 feet. Lateral tracking data showed a mean error of 4.6 feet left of centerline at the category 1 decision height (200 feet) and 2.7 feet left of centerline at the category 2 decision height (100 feet). These values were subject to a sigma dispersion of about 10 feet. Finally, the glidepath tracking errors were 2.5 feet and 3.0 feet high at the category 1 and 2 decision heights, respectively, with a 2 sigma value of 6 feet.

Repainting of the VAB continues

NASA Technical Reports Server (NTRS)

1998-01-01

The Vehicle Assembly Building (VAB) gets a facelift with the repainting of the American flag and replacing of the bicentennial emblem with the NASA logo. The painting honors NASA's 40th anniversary on Oct. 1 and is expected to be complete in mid- September. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the 'meatball,' will measure 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls.

KSC-07pd0006

NASA Image and Video Library

2007-01-03

KENNEDY SPACE CENTER, FLA. -- Elevated platforms are seen hanging in front of the NASA Logo on the side of Kennedy Space Center's Vehicle Assembly Building. Also in view on the east side of the building are platforms on the facility's large vertical doors. Workers, suspended on the platforms from the top of the 525-foot-high VAB, use rollers and brushes to do the painting. The flag and logo were last painted in 1998, honoring NASA's 40th anniversary. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," measures 110 feet by 132 feet, or about 12,300 square feet. Photo credit: NASA/George Shelton

KSC-98PC-0998

NASA Image and Video Library

1998-08-31

This aerial view shows the Vehicle Assembly Building (VAB) getting a facelift with the repainting of the American flag and replacing of the Bicentennial emblem with the NASA logo. The painting honors NASA's 40th anniversary on Oct. 1 and is expected to be complete in mid-September. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the 'meatball,' measures 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls.

Irrigation water use for the Fort Lyon Canal, southeastern Colorado, 1989-90

USGS Publications Warehouse

Dash, R.G.

1995-01-01

The U.S. Geological Survey, in cooperation with the Bent County Board of County Commissioners, began a study to evaluate irrigation water use quanti- tatively for about 91,630 acres of farmland irrigated from the 103.7-mile-long Fort Lyon Main Canal in the Arkansas River Valley of southeastern Colorado. This report provides information from 1980 and 1990 for four hydrologic components of irrigation water use: Surface-water withdrawals, conveyance losses, ground-water withdrawals, and estimates of threretical crop consumptive use. Surface-water withdrawals for the Fort Lyon Canal were 211,150 acre-feet (about 2.3 acre-feet per acre) during 1989 and 202,000 acre-feet (about 2.2 acre-feet per acre) during 1990. Conveyance losses occurred during the transport of water in the unlined Fort Lyon Canal. Conveyance losses were as much as 72 (acre-feet per day) per mile in the first division of the canal and generally decreased in the downstream canal divisions. Ground-water withdrawals for the Fort Lyon Canal were estimated to be 38,890 acre-feet (about 0.8 acre-foot per acre irrigated ground water) during 1989 and 33,970 acre-feet (about 0.7 acre-foot per acre irrigated by ground water) during 1990. Theoretical crop consumptive use was estimated to be 227,530 acre-feet (about 2.7 acre-feet per acre of cropland) during 1989 and 251, 130 acre-feet (about 2.9 acre-feet per acre of cropland) during 1990. The total crop irrigation requirement needed from irrigation withdrawals was 172,100 acre-feet (about 2.0 acre-feet per acre of cropland) during ` 1989 and 190,050 acre-feet (about 2.2 acre-feet per acre of cropland) during 1990. Crops cultivted in the five divisions of the canal were alfalfa, sorghum, corn, wheat, pasture, and spring grains.

Hydrogeology of rocks penetrated by test well JF-3, Jackass Flats, Nye County, Nevada

DOE Office of Scientific and Technical Information (OSTI.GOV)

Plume, R.W.; La Camera, R.J.

1996-12-31

The U.S. Department of Energy and U.S. Geological Survey are monitoring water levels in southern Nevada and adjacent parts of California in response to concern about the potential effects of pumping ground water to support the Yucca Mountain Site-Characterization Program. Well JF-3 was drilled in the western part of Jackass Flats for monitoring water levels, for determining the likelihood of a hydraulic connection between well JF-3 and production wells J-12 and J-13, and for measuring the hydraulic properties of the Topopah Spring Tuff. The borehole for JF-3 penetrated about 480 feet of alluvium and 818 feet of underlying volcanic rock.more » The well was finished at a depth of 1,138 feet below land surface near the base of the Topopah Spring Tuff, which is the principal volcanic-rock aquifer in the area. The Topopah Spring Tuff at well JF-3 extends from depths of 580 feet to 1,140 feet and consists of about 10 feet of partly to moderately welded ash-flow tuff; 10 feet of vitrophyre; 440 feet of devitrified, moderately to densely welded ash-flow tuff; 80 feet of densely welded ash-flow tuff; 10 feet of vitric, nonwelded to partly welded ash-flow tuff; and 10 feet of ashfall tuff. Fractures and lithophysae are most common in the devitrified tuff, especially between depths of 600 feet and 1,040 feet. Much of the water produced in well JF-3 probably comes from the sequence of these devitrified tuffs that is below the water table. The transmissivity of the aquifer is an estimated 140,000-160,000 feet squared per day and hydraulic conductivity is 330-370 feet per day. These values exceed estimates made at well J-13 by two orders of magnitude. Such large differences may be accounted for by differences in the development of fractures and lithophysae in the Topopah Spring Tuff at the two wells.« less

The effect of foot arch on plantar pressure distribution during standing.

PubMed

Periyasamy, R; Anand, Sneh

2013-07-01

The aim of this study was to explore how foot type affects plantar pressure distribution during standing. In this study, 32 healthy subjects voluntarily participated and the subject feet were classified as: normal feet (n = 23), flat feet (n = 14) and high arch feet (n = 27) according to arch index (AI) values obtained from foot pressure intensity image analysis. Foot pressure intensity images were acquired by a pedopowergraph system to obtain a foot pressure distribution parameter-power ratio (PR) during standing in eight different regions of the foot. Contact area and mean PR were analysed in hind foot, mid-foot and fore foot regions. One-way analysis of variance was used to determine statistical differences between groups. The contact area and mean PR value beneath the mid-foot was significantly increased in the low arch foot when compared to the normal arch foot and high arch foot (p < 0.001) in both feet. However, subjects with low-arch feet had significantly higher body mass index (BMI) compared to subjects with high-arch feet (p < 0.05) and subjects with normal arch feet (p < 0.05) in both feet. In addition, subjects with low-arch feet had significant differences in arch index (AI) value as compared to subjects with high-arch feet (p < 0.001) and subjects with normal arch feet (p < 0.05) in both feet. Mean mid-foot PR value were positively (r = 0.54) correlated with increased arch index (AI) value. A significant (p < 0.05) change was obtained in PR value beneath the mid-foot of low arch feet when compared with other groups in both feet. The findings suggest that there is an increased mid-foot PR value in the low arch foot as compared to the normal arch foot and high arch foot during standing. Therefore, individuals with low arch feet could be at high risk for mid-foot collapse and Charcot foot problems, indicating that foot type should be assessed when determining an individual's risk for foot injury.

KSC-98pc915

NASA Image and Video Library

1998-08-13

KENNEDY SPACE CENTER, FLA. -- Painters are suspended on platforms from the top of the 525-foot-high Vehicle Assembly Building (VAB) at KSC during repainting of the American flag and NASA logo. The flag spans an area 209 feet by 110 feet, or about 23,437 square feet, and will require 510 gallons of red, white and blue paint. Each stripe of the flag is 9 feet wide and each star is 6 feet in diameter. The previous Bicentennial Emblem on the right side of the VAB doors is being replaced by the NASA logo, honoring NASA’s 40th anniversary (in October). The logo will cover an area 110 feet by 132 feet, or about 12,300 square feet. The painting platforms are operated by two electric motors and travel 35 feet per minute. Work is being done with rollers, with brushes being used for details. The paint was donated by ICI Devoe of Louisville, Ky. Work is expected to be completed in mid-September

Repainting of the VAB nearly finished

NASA Technical Reports Server (NTRS)

1998-01-01

This aerial view shows the Vehicle Assembly Building (VAB) getting a facelift with the repainting of the American flag and replacing of the Bicentennial emblem with the NASA logo. The painting honors NASA's 40th anniversary on Oct. 1 and is expected to be complete in mid-September. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the 'meatball,' measures 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls.

Repainting of the VAB continues

NASA Technical Reports Server (NTRS)

1998-01-01

The American flag is being repainted on the side of the Vehicle Assembly Building (VAB). The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. In addition to the flag, the NASA logo, also known as the 'meatball,' is being painted on the VAB. When finished, the logo will measure 110 feet by 132 feet, or about 12,300 square feet. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls. The painting honors NASA's 40th anniversary on Oct. 1 and is expected to be complete in mid-September.

Repainting of the VAB nearly finished

NASA Technical Reports Server (NTRS)

1998-01-01

This aerial view shows the Vehicle Assembly Building (VAB) getting a facelift with the repainting of the American flag and replacing of the bicentennial emblem with the NASA logo. The painting honors NASA's 40th anniversary on Oct. 1 and is expected to be complete in mid-September. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the 'meatball,' measures 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls.

Repainting of the VAB continues

NASA Technical Reports Server (NTRS)

1998-01-01

The NASA logo, also known as the 'meatball,' is painted on the side of the Vehicle Assembly Building (VAB). When finished, the logo will measure 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525- foot-high VAB, are using rollers and brushes to do the painting. In addition to the logo, the American flag is also being repainted on the other side of the VAB. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls. The painting honors NASA's 40th anniversary on Oct. 1 and is expected to be complete in mid- September.

KSC-98pc988

NASA Image and Video Library

1998-08-28

KENNEDY SPACE CENTER, FLA. -- The American flag is being repainted on the side of the Vehicle Assembly Building (VAB). The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. In addition to the flag, the NASA logo, also known as the "meatball," is being painted on the VAB. When finished, the logo will measure 110 feet by 132 feet, or about 12,300 square feet. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls. The painting honors NASA’s 40th anniversary on Oct. 1 and is expected to be complete in mid-September

KSC-98pc986

NASA Image and Video Library

1998-08-28

KENNEDY SPACE CENTER, FLA. -- The Vehicle Assembly Building (VAB) gets a facelift with the repainting of the American flag and replacing of the bicentennial emblem with the NASA logo. The painting honors NASA’s 40th anniversary on Oct. 1 and is expected to be complete in mid-September. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," will measure 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls

KSC-98pc996

NASA Image and Video Library

1998-08-31

KENNEDY SPACE CENTER, FLA. -- This aerial view shows the Vehicle Assembly Building (VAB) getting a facelift with the repainting of the American flag and replacing of the bicentennial emblem with the NASA logo. The painting honors NASA's 40th anniversary on Oct. 1 and is expected to be complete in mid-September. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," measures 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls

KSC-98pc997

NASA Image and Video Library

1998-08-31

KENNEDY SPACE CENTER, FLA. -- This aerial view shows the Vehicle Assembly Building (VAB) getting a facelift with the repainting of the American flag and replacing of the Bicentennial emblem with the NASA logo. The painting honors NASA's 40th anniversary on Oct. 1 and is expected to be complete in mid-September. The flag spans an area 209 feet by 110 feet, or about 23,437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The logo, also known as the "meatball," measures 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls

77 FR 51527 - Notice of Availability for the Final Environmental Impact Statement for the Proposed Widening of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-24

... DEPARTMENT OF DEFENSE Department of the Army; Corps of Engineers Notice of Availability for the... the Federally authorized width of 350 feet and depth of -42 feet mean lower low water (MLLW) (with 2 feet of allowable over-depth and 2 feet of advanced maintenance) to a width of 450 feet, parallel to...

Measurement of the Errors of Service Altimeter Installations During Landing-Approach and Take-Off Operations

NASA Technical Reports Server (NTRS)

Gracey, William; Jewel, Joseph W., Jr.; Carpenter, Gene T.

1960-01-01

The overall errors of the service altimeter installations of a variety of civil transport, military, and general-aviation airplanes have been experimentally determined during normal landing-approach and take-off operations. The average height above the runway at which the data were obtained was about 280 feet for the landings and about 440 feet for the take-offs. An analysis of the data obtained from 196 airplanes during 415 landing approaches and from 70 airplanes during 152 take-offs showed that: 1. The overall error of the altimeter installations in the landing- approach condition had a probable value (50 percent probability) of +/- 36 feet and a maximum probable value (99.7 percent probability) of +/- 159 feet with a bias of +10 feet. 2. The overall error in the take-off condition had a probable value of +/- 47 feet and a maximum probable value of +/- 207 feet with a bias of -33 feet. 3. The overall errors of the military airplanes were generally larger than those of the civil transports in both the landing-approach and take-off conditions. In the landing-approach condition the probable error and the maximum probable error of the military airplanes were +/- 43 and +/- 189 feet, respectively, with a bias of +15 feet, whereas those for the civil transports were +/- 22 and +/- 96 feet, respectively, with a bias of +1 foot. 4. The bias values of the error distributions (+10 feet for the landings and -33 feet for the take-offs) appear to represent a measure of the hysteresis characteristics (after effect and recovery) and friction of the instrument and the pressure lag of the tubing-instrument system.

KSC-98pc987

NASA Image and Video Library

1998-08-28

KENNEDY SPACE CENTER, FLA. -- The NASA logo, also known as the "meatball," is painted on the side of the Vehicle Assembly Building (VAB). When finished, the logo will measure 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. In addition to the logo, the American flag is also being repainted on the other side of the VAB. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls. The painting honors NASA’s 40th anniversary on Oct. 1 and is expected to be complete in mid-September

46 CFR 42.20-20 - Correction to the freeboard for vessels under 328 feet in length.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 2 2010-10-01 2010-10-01 false Correction to the freeboard for vessels under 328 feet... vessels under 328 feet in length. (a) The tabular freeboard for a Type “B” vessel of between 79 feet and 328 feet in length having enclosed superstructures with an effective length of up to 35 percent of the...

46 CFR 42.20-20 - Correction to the freeboard for vessels under 328 feet in length.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 2 2011-10-01 2011-10-01 false Correction to the freeboard for vessels under 328 feet... vessels under 328 feet in length. (a) The tabular freeboard for a Type “B” vessel of between 79 feet and 328 feet in length having enclosed superstructures with an effective length of up to 35 percent of the...

KSC-08pd1584

NASA Image and Video Library

2008-06-02

CAPE CANAVERAL, Fla. -- A member of the walk-down team takes a close look at debris scattered across Launch Pad 39A at NASA's Kennedy Space Center following launch of space shuttle Discovery on its STS-124 mission. During the post-launch walk down, the pad team noted severe launch damage on a 100’ X 20’ section of the east wall of the north flame trench. Broken sections of the flame trench wall were scattered from the flame trench to the pad perimeter fence. NASA is forming an investigation board. The flame trench transecting the pad's mound at ground level is 490 feet long, 58 feet wide and 40 feet high. It is made of concrete and refractory brick. The top of the solid rocket booster flame deflector abuts with that of the orbiter flame deflector to form a flattened, inverted V-shaped structure beneath the mobile launcher platform's three exhaust holes. The orbiter flame deflector is fixed and is 38 feet high, 72 feet long and 57.6 feet wide. The deflector weighs 1.3 million pounds. The solid rocket booster deflector is 42.5 feet high, 42 feet long and 57 feet wide. The structure weighs 1.1 million pounds. The deflectors are built of steel and covered with a high-temperature concrete surface with an average thickness of 5 inches. There are two movable solid rocket booster side flame deflectors, one located on each side of the flame trench. They are 19.5 feet high, 44 feet long and 17.5 feet wide. Photo credit: NASA/Jim Grossmann

Underground storage of imported water in the San Gorgonio Pass area, southern California

USGS Publications Warehouse

Bloyd, Richard M.

1971-01-01

The San Gorgonio Pass ground-water basin is divided into the Beaumont, Banning, Cabazon, San Timoteo, South Beaumont, Banning Bench, and Singleton storage units. The Beaumont storage unit, centrally located in the agency area, is the largest in volume of the storage units. Estimated long-term average annual precipitation in the San Gorgonio Pass Water Agency drainage area is 332,000 acre-feet, and estimated average annual recoverable water is 24,000 acre-feet, less than 10 percent of the total precipitation. Estimated average annual surface outflow is 1,700 acre-feet, and estimated average annual ground-water recharge is 22,000 acre-feet. Projecting tack to probable steady-state conditions, of the 22.000 acre-feet of recharge, 16,003 acre-feet per year became subsurface outflow into Coachella Valley, 6,000 acre-feet into the Redlands area, and 220 acre-feet into Potrero Canyon. After extensive development, estimated subsurface outflow from the area in 1967 was 6,000 acre-feet into the Redlands area, 220 acre-feet into Potrero Canyon, and 800 acre-feet into the fault systems south of the Banning storage unit, unwatered during construction of a tunnel. Subsurface outflow into Coachella Valley in 1967 is probably less than 50 percent of the steady-state flow. An anticipated 17,000 .acre-feet of water per year will be imported by 1980. Information developed in this study indicates it is technically feasible to store imported water in the eastern part of the Beaumont storage unit without causing waterlogging in the storage area and without losing any significant quantity of stored water.

77 FR 47913 - Public Notice for Waiver of Aeronautical Land-Use Assurance; Southern Illinois Airport...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-10

... feet, having a chord bearing South 02 Degrees 15 Minutes 44 Seconds West for a distance of 166.04 feet... feet, having a chord bearing North 14 Degrees 26 Minutes 02 Seconds East for a distance of 156.40 feet..., having a chord bearing North 35 Degrees 30 Minutes 32 Seconds West for a distance of 273.80 feet, and an...

Bathymetric contour maps of lakes surveyed in Iowa in 2004

USGS Publications Warehouse

Linhart, S. Mike; Lund, Kris D.

2006-01-01

Bathymetric data were collected using a boat-mounted, differential global positioning system, echo depth-sounding equipment, and computer software. Data were processed with commercial hydrographic software and exported into a geographic information system for mapping and calculating area and volume. Lake volume estimates ranged from 83,924,000 cubic feet (1,930 acre-feet) at Lake Darling to 5,967,000 cubic feet (140 acre-feet) at Upper Gar Lake. Surface area estimates ranged from 10,660,000 square feet (240 acres) at Lake Darling to 1,557,000 square feet (36 acres) at Upper Gar Lake.

Bathymetric contour maps for lakes surveyed in Iowa in 2003

USGS Publications Warehouse

Linhart, S. Mike; Lund, Kris D.

2006-01-01

Bathymetric data were collected using boat-mounted, differential global positioning system (GPS) equipment, echo depth-sounding equipment, and computer software. Data were processed with commercial hydrographic software and exported into a geographic information system (GIS) for mapping and calculation of area and volume. Lake volume estimates ranged from 590,501,000 cubic feet (13,600 acre-feet) at Lake Macbride to 17,831,000 cubic feet (410 acre-feet) at Lake Meyer. Surface area estimates ranged from 38,118,000 square feet (875 acres) at Lake Macbride to 1,373,000 square feet (32 acres) at Lake Meyer.

Potentiometric surface and water-level difference maps of selected confined aquifers in Southern Maryland and Maryland’s Eastern Shore, 1975-2013

USGS Publications Warehouse

Staley, Andrew W.; Andreasen, David C.; Curtin, Stephen E.

2014-01-01

The potentiometric surface maps show water levels ranging from 165 feet above sea level to 199 feet below sea level. Water levels have declined by as much as 113 feet in the Aquia aquifer since 1982, 81 feet in the Magothy aquifer since 1975, and 61 and 95 feet in the Upper Patapsco and Lower Patapsco aquifer systems, respectively, since 1990.

The South’s timber industry - an assessment of timber product output and use, 2009

Treesearch

Tony G. Johnson; James W. Bentley; Mike Howell

2011-01-01

In 2009, industrial roundwood output from the South’s forests totaled 6.56 billion cubic feet, 20 percent less than in 2007. Pulpwood was the leading roundwood product at 3.43 billion cubic feet; saw logs ranked second at 2.26 billion cubic feet; veneer logs were third at 384.4 million cubic feet. Total receipts declined 21 percent to 6.55 billion cubic feet. Mill...

Foot Loading Characteristics of Chinese Bound Feet Women: A Comparative Analysis

PubMed Central

Gu, Yaodong; Mei, Qichang; Fernandez, Justin; Li, Jianshe; Ren, Xuejun; Feng, Neng

2015-01-01

The custom of bound feet among Chinese women has existed for almost a century. This practice has influenced the daily life of Chinese women, especially during everyday locomotion. The primary aim of this study is to analyze the loading patterns of bound feet. Specifically, the plantar pressure and center of pressure were analyzed for peak pressure, contact area, force time integral, center of pressure displacement velocity and trajectory in the anterior-posterior direction via a comparison with normal feet. The key outcomes from this work were that the forefoot and rearfoot of bound feet bear the whole loading during stance phase. The center of pressure displacement velocity of bound feet was also greatly reduced with the shortening of trajectories. This suggests that the proprioceptive system adjusts motor function to adapt to new loading patterns while maintaining locomotive stability. A biomechanical understanding of bound feet may assist with prevention, treatment and rehabilitation of bound feet disorders. PMID:25884982

Repainting of the VAB continues

NASA Technical Reports Server (NTRS)

1998-01-01

The worker on the lower left applies the red paint to the chevron while the worker on the right fills in the blue field to the NASA logo they are painting on the Vehicle Assembly Building (VAB). When finished, the logo, also known as the 'meatball,' will measure 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls. In addition to the logo, the American flag is being repainted on the other side of the VAB. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The painting honors NASA's 40th anniversary on Oct. 1 and is expected to be complete in mid-September.

KSC-98pc990

NASA Image and Video Library

1998-08-28

KENNEDY SPACE CENTER, FLA. -- The worker on the lower left applies the red paint to the chevron while the worker on the right fills in the blue field to the NASA logo they are painting on the Vehicle Assembly Building (VAB). When finished, the logo, also known as the "meatball," will measure 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls. In addition to the logo, the American flag is being repainted on the other side of the VAB. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The painting honors NASA’s 40th anniversary on Oct. 1 and is expected to be complete in mid-September

KSC-98pc991

NASA Image and Video Library

1998-08-28

KENNEDY SPACE CENTER, FLA. -- The worker on the lower left applies the red paint to the chevron while the worker on the right fills in the blue field to the NASA logo they are painting on the Vehicle Assembly Building (VAB). When finished, the logo, also known as the "meatball," will measure 110 feet by 132 feet, or about 12,300 square feet. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls. In addition to the logo, the American flag is being repainted on the other side of the VAB. The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide and each star is 6 feet in diameter. The painting honors NASA’s 40th anniversary on Oct. 1 and is expected to be complete in mid-September

Geological Survey investigations in the U12e.05 tunnel, Nevada Test Site

USGS Publications Warehouse

Diment, William H.; Wilmarth, V.R.; Houser, F.N.; Dickey, D.D.; Hinrichs, E.N.; Botinelly, T.; Wilcox, R.E.; Byers, F.M.

1959-01-01

The U12e.05 tunnel, one of two laterals from the main U12e tunnel, trends west and connects with the main tunnel about U960 feet from the portal (fig. 2). The U12e.05 tunnel was driven for the nuclear test, code name Blanca, which took place on October 30, 1958. Before the explosion, the tunnel was 8 feet high and 8 to 9 feet wide and consisted of 990 feet of workings, a shot chamber, and an alcove (fig. 2). The original shot chamber, at the west end of the tunnel, was 19 feet long, 10 feet wide, and 15 feet high. The vertical and minimum cover over the original shot chamber are 1,150 and 950 feet, respectively. After detonation of the nuclear device in the test, code named Logan, in the U12e.02 tunnel on October 15, 1958, the U12e.05 tunnel, locally, was damaged severely.

U.S. Air Force Bomber Sustainment and Modernization: Background and Issues for Congress

DTIC Science & Technology

2014-06-04

turbofan Thrust: Each engine up to 17,000 pounds Wingspan: 185 feet (56.4 meters) Length: 159 feet, 4 inches (48.5 meters) Height: 40 feet, 8...precision and non-precision weapons. Features The B-1B’s blended wing and body configuration, variable-geometry wings, and turbofan afterburning engines... turbofan engine with afterburner Thrust: 30,000-plus pounds with afterburner, per engine Wingspan: 137 feet (41.8 meters) extended forward, 79 feet

Repainting of the VAB continues

NASA Technical Reports Server (NTRS)

1998-01-01

Painters are dwarfed by the six-foot stars in the blue field of the American flag they are repainting on the side of the Vehicle Assembly Building (VAB). The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. In addition to the flag, the NASA logo, also known as the 'meatball,' is being painted on the VAB. When finished, the logo will measure 110 feet by 132 feet, or about 12,300 square feet. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls. The painting honors NASA's 40th anniversary on Oct. 1 and is expected to be complete in mid-September.

FREQUENCY OF FEET DEFORMITIES IN PUPILS ATTENDING JUNIOR GRADES OF ELEMENTARY SCHOOL

PubMed Central

Kendić, Sulejman; Skender, Nijaz; Ćatović, Amra; Čeleš, Naim; Dupljak, Indira; Ćatović, Sejdo

2007-01-01

The examination of feet by plantograph was performed in 552 pupils of first, second and fourth grades of elementary school “Harmani II” in Bihać. Examination revealed 201 children (36,42%) with satisfactory condition (pedes recti) while 351 pupils were diagnosed with certain form of feet deformity. Frequencies of feet deformities in girls are 60,00% in first, 65,19% in second and 66,30% in fourth grade. Average frequency of feet deformities in the examined girls is 64,90%. Pedes plani was found in 24,91% pupils. Fequencies of feet deformities in boys are 61,29% in first, 65,54% in second and 52,54% in fourth grade. Average frequency of feet deformities in the examined boys is 62,17%. Pedes plani is the most frequent deformity (23,83%). PMID:17848147

46 CFR 173.095 - Towline pull criterion.

Code of Federal Regulations, 2010 CFR

2010-10-01

... diameter in feet (meters). s=that fraction of the propeller circle cylinder which would be intercepted by... shaft centerline at rudder to towing bitts in feet (meters). Δ=displacement in long tons (metric tons). f=minimum freeboard along the length of the vessel in feet (meters). B=molded beam in feet (meters...

Water use on the Snake River plain, Idaho and eastern Oregon

USGS Publications Warehouse

Goodell, S.A.

1988-01-01

Industries, including aquaculture, withdrew an estimated 1.97 million acre-feet of water. Withdrawals for other offstream uses, including public and rural supplies, totaled 132,000 acre-feet. Hydroelectric power generation is an economically important instream use of water. In 1980, about 52 million acre-feet of surface water was used to generate 2.6 million megawatt-hours of electricity. Native vegetation evapo- transpired an estimated 3.7 million acre-feet, and 900,000 acre-feet evaporated from bare ground and open water.

The American flag on the VAB is being repainted

NASA Technical Reports Server (NTRS)

1998-01-01

Painters are suspended on platforms from the top of the 525-foot- high Vehicle Assembly Building (VAB) at KSC during repainting of the American flag. The flag spans an area 209 feet by 110 feet and will require 510 gallons of red, white and blue paint. Each stripe of the flag is 9 feet wide and each star is 6 feet in diameter. The platforms are operated by two electric motors and travel 35 feet per minute. Work is being done with rollers, with brushes being used for details. The paint was donated by ICI Devoe of Louisville, Ky. In addition to the flag, the Bicentennial Emblem on the other side of the VAB doors is being replaced by the NASA logo, honoring NASA's 40th anniversary (in October). The logo covers an area 110 feet by 132 feet. Work is expected to be completed in mid-September.

KSC-98pc903

NASA Image and Video Library

1998-08-11

Painters are suspended on platforms from the top of the 525-foot-high Vehicle Assembly Building (VAB) at KSC during repainting of the American flag. The flag spans an area 209 feet by 110 feet and will require 510 gallons of red, white and blue paint. Each stripe of the flag is 9 feet wide and each star is 6 feet in diameter. The platforms are operated by two electric motors and travel 35 feet per minute. Work is being done with rollers, with brushes being used for details. The paint was donated by ICI Devoe of Louisville, Ky. In addition to the flag, the Bicentennial Emblem on the other side of the VAB doors is being replaced by the NASA logo, honoring NASA’s 40th anniversary (in October). The logo covers an area 110 feet by 132 feet. Work is expected to be completed in mid-September

KSC-98pc904

NASA Image and Video Library

1998-08-11

Painters are suspended on platforms from the top of the 525-foot-high Vehicle Assembly Building (VAB) at KSC during repainting of the American flag and NASA logo. The flag spans an area 209 feet by 110 feet and will require 510 gallons of red, white and blue paint. Each stripe of the flag is 9 feet wide and each star is 6 feet in diameter. The previous Bicentennial Emblem on the other side of the VAB doors is being replaced by the NASA logo, honoring NASA’s 40th anniversary (in October). The logo covers an area 110 feet by 132 feet. The painting platforms are operated by two electric motors and travel 35 feet per minute. Work is being done with rollers, with brushes being used for details. The paint was donated by ICI Devoe of Louisville, Ky. Work is expected to be completed in mid-September

The American flag on the VAB is being repainted

NASA Technical Reports Server (NTRS)

1998-01-01

Painters are suspended on platforms from the top of the 525-foot- high Vehicle Assembly Building (VAB) at KSC during repainting of the American flag and NASA logo. The flag spans an area 209 feet by 110 feet and will require 510 gallons of red, white and blue paint. Each stripe of the flag is 9 feet wide and each star is 6 feet in diameter. The previous Bicentennial Emblem on the other side of the VAB doors is being replaced by the NASA logo, honoring NASA's 40th anniversary (in October). The logo covers an area 110 feet by 132 feet. The painting platforms are operated by two electric motors and travel 35 feet per minute. Work is being done with rollers, with brushes being used for details. The paint was donated by ICI Devoe of Louisville, Ky. Work is expected to be completed in mid-September.

KSC-98pc989

NASA Image and Video Library

1998-08-28

KENNEDY SPACE CENTER, FLA. -- Painters are dwarfed by the six-foot stars in the blue field of the American flag they are repainting on the side of the Vehicle Assembly Building (VAB). The flag spans an area 209 feet by 110 feet, or about 23, 437 square feet. Each stripe is 9 feet wide. Workers, suspended on platforms from the top of the 525-foot-high VAB, are using rollers and brushes to do the painting. In addition to the flag, the NASA logo, also known as the "meatball," is being painted on the VAB. When finished, the logo will measure 110 feet by 132 feet, or about 12,300 square feet. The entire fleet of orbiters is also receiving the addition of the NASA logo on their wings and sidewalls. The painting honors NASA’s 40th anniversary on Oct. 1 and is expected to be complete in mid-September

26 CFR 1.190-2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-04-01

... individual's major life activities, such as performing manual tasks, walking, speaking, breathing, learning... least 5 feet deep and 5 feet wide. If a door does not swing onto the platform or toward the walk, such platform shall be at least 3 feet deep and 5 feet wide. A platform shall extend at least 1 foot beyond the...

26 CFR 1.190-2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... individual's major life activities, such as performing manual tasks, walking, speaking, breathing, learning... least 5 feet deep and 5 feet wide. If a door does not swing onto the platform or toward the walk, such platform shall be at least 3 feet deep and 5 feet wide. A platform shall extend at least 1 foot beyond the...

26 CFR 1.190-2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... individual's major life activities, such as performing manual tasks, walking, speaking, breathing, learning... least 5 feet deep and 5 feet wide. If a door does not swing onto the platform or toward the walk, such platform shall be at least 3 feet deep and 5 feet wide. A platform shall extend at least 1 foot beyond the...

26 CFR 1.190-2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... individual's major life activities, such as performing manual tasks, walking, speaking, breathing, learning... least 5 feet deep and 5 feet wide. If a door does not swing onto the platform or toward the walk, such platform shall be at least 3 feet deep and 5 feet wide. A platform shall extend at least 1 foot beyond the...

75 FR 63730 - Proposed Establishment of Class E Airspace; Panguitch, UT

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-18

... include a portion extending upward from 1,200 feet above the surface at Panguitch Municipal Airport... controlled airspace from 700 feet above the surface. The FAA has reassessed the proposal to include Class E airspace 700 feet and 1,200 feet above the surface to further the safety and management of Instrument...

36 CFR 292.16 - Standards.

Code of Federal Regulations, 2010 CFR

2010-07-01

... on the property. Signs not to exceed 20 square feet in area, 6 feet in length and 15 feet maximum... and liquid waste originating on or resulting from use of the property. (4) All new utilities will be...-foot frontage on new building sites. (iv) All new buildings set in 10 feet from each side of property...

Mississippi forest industry

Treesearch

Dwane D. Van Hooser

1968-01-01

Nearly 402 million cubic feet of industrial roundwood were harvested in Mississippi in 1966. This was the largest harvest in a decade. Nearly three-fifths was softwood-mainly pine. Altogether, 305 million cubic feet were processed by the State's forest industries. Some 123 million cubic feet were shipped to surrounding States, while 26 million cubic feet were...

Hydrologic analysis of the High Plains aquifer system in Box Butte County, Nebraska

USGS Publications Warehouse

Pettijohn, R.A.; Chen, Hsiu-Hsiung

1984-01-01

During the past 40 years, pumpage of ground water for irrigation from the High Plains aquifer system underlying Box Butte County, Nebraska, has resulted in a steady decline of water levels. Consequently, a digital model of the aquifer system was constructed to evaluate various water-management alternatives. The hydraulic conductivity of the aquifer system ranges from 6 to 60 feet per day; the specific yield ranges from 12 to 21 percent; and natural recharge ranges from 0.06 to 4.33 inches annually. Predevelopment saturated thickness (1938) ranged from 190 to 510 feet. Water pumped in 1980 was estimated at 104,000 acre-feet from an estimated recoverable volume of 34.4 million acre-feet in the aquifer system. Results from model simulation predict that the area of water-level declines of 10 feet or more will increase from 336 square miles (1981) to 630 square miles by 1991 if pumpage is increased at the maximum annual rate experienced for the period 1972-81. Maximum water-level declines would increase from 50 feet (1981) to 79 feet (1991). However, pumpage rates held at the 1981 level (no further development) would limit the decline area of 10 feet or more to 530 square miles by 1991 and the maximum decline to 63 feet. (USGS)

Comparison of prosthetic feet prescribed to active individuals using ISO standards.

PubMed

Mason, Zachary D; Pearlman, Jon; Cooper, Rory A; Laferrier, Justin Z

2011-12-01

Little research has been done on the robustness of prosthetic feet prescribed to military personnel, and manufacturers are not required to test their products prior to sale. This is problematic because the prosthetic feet used by active individuals are subjected to loading conditions not seen in normal gait. To evaluate whether commercially available heavy-duty prosthetic feet intended for use by military personnel meet ISO 10328 standards. Bench testing of heavy-duty prosthetic feet using ISO 10328 standards. Prosthetic feet from three different manufacturers were tested according to ISO 10328 standards, using a testing frame fitted with axial load and displacement transducers. Pass/fail information was recorded as well as the stiffness and creep of each foot before and after cyclic testing. All feet passed the ISO 10328 standards at the highest loading level, and some significant differences were found within a given model of prosthesis when comparing stiffness and creep before and after cyclic testing. This study demonstrated that manufacturers of heavy-duty prosthetic feet adhere to the voluntary ISO 10328 standards. However, these standards may be insufficient because the tests simulate only idealized gait. Further development of the standards may be necessary to reproduce the circumstances that occur during extreme usage to ensure that prosthetic feet do not fail.

Comparison of foot muscle morphology and foot kinematics between recreational runners with normal feet and with asymptomatic over-pronated feet.

PubMed

Zhang, Xianyi; Aeles, Jeroen; Vanwanseele, Benedicte

2017-05-01

Over-pronated feet are common in adults and are associated with lower limb injuries. Studying the foot muscle morphology and foot kinematic patterns is important for understanding the mechanism of over-pronation related injuries. The aim of this study is to compare the foot muscle morphology and foot inter-segmental kinematics between recreational runners with normal feet and those with asymptomatic over-pronated feet. A total of 26 recreational runners (17 had normal feet and 9 had over-pronated feet) participated in this study and their foot type was assessed using the 6-item Foot Posture Index. Selected foot muscles were scanned using an ultrasound device and the scanned images were processed to measure the thickness and cross-sectional area of the muscles. Muscles of interest include abductor hallucis, abductor digiti minimi, flexor digitorum brevis and longus, tibialis anterior and peroneus muscles. Foot kinematic data during walking was collected using a 3D motion capture system incorporating the Oxford Foot Model. The results show that individuals with over-pronated feet have larger size of abductor hallucis, flexor digitorum brevis and longus and smaller abductor digiti minimi than controls. Higher rearfoot peak eversion and forefoot peak supination during walking were observed in individuals with over-pronated feet. However, during gait the forefoot peak abduction was comparable. These findings indicate that in active asymptomatic individuals with over-pronated feet, the foot muscle morphology is adapted to increase control of the foot motion. The morphological characteristics of the foot muscles in asymptomatic individuals with over-pronated feet may affect their foot kinematics and benefit prevention from injuries. Copyright © 2017 Elsevier B.V. All rights reserved.

Geologic and well-construction data for the H-10 borehole complex near the proposed Waste Isolation Pilot Plant site, southeastern New Mexico

USGS Publications Warehouse

Wells, J.G.; Drellack, S.L.

1983-01-01

The H-10 borehole complex, a group of three closely spaced boreholes, is located 3 1/2 miles southeast of the proposed Waste Isolation Pilot Plant site in west-central Lea County, New Mexico. The geological data presented in this report are part of a site-characterization study for the possible storage of defense-associated radioactive wastes within salt beds of the Salado Formation of Permian age. Each borehole was designated to penetrate a distinct water-bearing zone: H-10a (total depth 1 ,318 feet) was completed just below the Magenta Dolomite Member of the Rustler Formation of Permian age; H-10b (total depth 1 ,398 feet) was completed just below the Culebra Dolomite Member of the Rustler Formation; and H-10c (total depth 1,538 feet) was completed below the Rustler Formation-Salado Formation contact. The geologic units penetrated in borehole H-10c are surficial alluvium and eolian sand of Holocene age (0-5 feet); the Mescalero caliche (5-9 feet) and the Gatuna Formation (9-90 feet) of Pleistocene age; formation in the Dockum Group (Chinle Formation, 90-482 feet and Santa Rosa Sandstone, 482-658 feet) of Late Triassic age; and the Dewey Lake Red Beds (658-1,204 feet), the Rustler Formation (1,204-1,501 feet), and part of the Salado Formation (1,501-1,538 feet), all of Permian age. The sections of the Rustler and Salado Formations penetrated by borehole H-10c are complete and contain little or no evidence of dissolution of halite and associated rocks, indicating that the eastward-moving dissolution on top of the Salado, found just to the west of the WIPP site, has not reached the H-10 site. (USGS)

Evaluation of core data, physical properties, and oil yield USBM/AEC Colorado Core Hole no. 3 (Bronco BR-1)

USGS Publications Warehouse

Ege, John R.; Carroll, R.D.; Way, R.J.; Magner, J.E.

1969-01-01

USBM/AEC Colorado Core Hole No. 3 (Bronco BR-1) is located in the SW1/4SW1/4SW1/4 sec. 14, T. 1 N., R. 98 W., Rio Blanco County, Colorado. The collar is at a ground elevation of 6,356 feet. The hole was core drilled between depths of 964 and 3,325 feet with a total depth of 3,797 feet. The hole was drilled to investigate geologic, geophysical and hydrological conditions at a possible in situ oil-shale retorting experiment site. The drill hole passed through 1,157 feet of alluvium and the Evacuation Creek Member of the Green River Formation, 1,603 feet of the Parachute Creek Member and penetrated into the Garden Gulch Member of the Green River Formation. In-bole density log/oil yield ratio interpretation indicates that two oil-shale zones exist which yield more than 20 gallons of shale oil per ton of rock; an upper zone lying between 1,271 and 1,750 feet in depth and a lower zone lying between 1,900 and 2,964 feet. Halite (sodium chloride salt) is found between 2,140 and 2,185 feet and nahcolite (sodium bicarbonate salt) between 2,195 and 2,700 feet. Nahcolite was present at one time above 2,195 feet but has been subsequently dissolved out by ground water. The core can be divided into six structural units based upon degree of fracturing. A highly fractured interval is found between 1,646 and 1,899 feet, which coincides with the dissolution or leached nahcolite zone. Physical property tests made on core samples between 1,356 and 3,253 feet give average values of 11,988 psi for uniaxial compressive strength, 1.38 X 10[superscript]6[superscript] psi for static Young's modulus and 11,809 fps for compressional velocity.

Geohydrology and numerical simulation of the alluvium and terrace aquifer along the Beaver-North Canadian River from the Panhandle to Canton Lake, northwestern Oklahoma

USGS Publications Warehouse

Davis, Robert E.; Christenson, Scott C.

1981-01-01

A quantitative description of the hydrologic system in alluvium and terrace deposits along the Beaver-North Canadian River in northwestern Oklahoma is needed as an aid for planning and management of the aquifer. A two-dimensional finite-difference model was used to describe the aquifer and to predict the effects of future ground-water withdrawals.The aquifer principally consists of three geologic units: Alluvium with an average thickness of 30 feet, low terrace deposits with an average thickness of 50 feet, and high terrace deposits with an average thickness of 70 feet. A thin cover of dune sand overlies much of the area and provides an excellent catchment for recharge, but is generally unsaturated.Hydraulic conductivity of the aquifer ranges from 0 to 160 feet per day and averages 59 feet per day. Specific yield is estimated to be 0.29. Recharge to the aquifer is approximately 1 inch annually. Under present conditions (1978), most discharge is the result of ground-water flow to the Beaver-North Canadian River at a rate of 36 cubic feet per second and to pumpage for public-supply, industrial, and irrigation use at a rate of 28 cubic feet per second. In 1978, the aquifer had an average saturated thickness of 31 feet and contained 4.07 million acre-feet of water.The model was used to predict future head response in the aquifer to various pumping stresses. For any one area, the pumping stress was applied until the saturated thickness for that area was less than 5 feet, at which time the pumping ceased.The results of the modeled projections show that if the aquifer is stressed from 1978 to 1993 at the 1977 pumpage rates and well distribution, the average saturated thickness will decrease 1.0 foot and the volume of water in storage will be 3.94 million acre-feet, or 97 percent of the 1978 volume. If the aquifer is stressed at this same rate until 2020, the average saturated thickness will decrease an additional 0.7 foot and the volume of water in storage will be 3.84 million acre-feet, or 94 percent of the 1978 volume.If all areas of the aquifer having a 1978 saturated thickness of 5 feet or more are stressed from 1978 to 1993 at a rate of approximately1.4 acre-feet per acre per year, the average saturated thickness will decrease by 20.9 feet and the volume of water in storage will be 1.28 million acre-feet, or 31 percent of the 1978 volume. If the aquifer is stressed at this same rate until 2020, the average saturated thickness will decrease an additional 2.2 feet and the volume of water in storage will be 980,000 acre-feet, or 24 percent of the 1978 volume.The water in the aquifer is generally of the calcium bicarbonate type and is suitable for most uses. Most of the 30 water samples analyzed contained less than 500 milligrams of dissolved solids per liter.

Geologic framework of pre-Cretaceous rocks in the Southern Ute Indian Reservation and adjacent areas, southwestern Colorado and northwestern New Mexico

USGS Publications Warehouse

Condon, Steven M.

1992-01-01

This report is a discussion and summary of Jurassic and older rocks in the Southern Ute Indian Reservation and adjacent areas, southwestern Colorado and northwestern New Mexico, and is based on analysis of geophysical logs and observations of outcrops. The Reservation, which is located in the northern San Juan Basin, has been the site of deposition of sediments for much of the Phanerozoic. Geologic times represented on the Reservation are the Precambrian, Cambrian, Devonian, Mississippian, Pennsylvanian, Permian, Triassic, Jurassic, Cretaceous, Tertiary, and Quaternary. Rocks of Ordovician and Silurian age have not been reported in this region. Thicknesses of pre-Cretaceous sedimentary rocks range from about 750 feet (229 meters) on the Archuleta arch, east of the Reservation, to more than 8,300 feet (2,530 meters) just northwest of the Reservation. About 5,500 feet (1,676 meters) of pre-Cretaceous sedimentary rocks occur in the central part of the Reservation, near Ignacio. At Ignacio the top of the Jurassic lies at a depth of 7,600 feet (2,316 meters) below the surface, which is composed of Tertiary rocks. As much as 2,500 feet (762 meters) of Tertiary rocks occur in the area. More than 10,000 feet (3,048 meters) of Cretaceous and younger rocks, and 15,600 feet (4,755 meters) of all Phanerozoic sedimentary rocks occur in the vicinity of the Reservation. In the early Paleozoic the area that includes the Southern Ute Reservation was on the stable western shelf of the craton. During this time sediments that compose the following shallow-marine clastic and carbonate rocks were deposited: the Upper Cambrian Ignacio Quartzite (0-150 feet; 0-46 meters), Upper Devonian Elbert Formation (50-200 feet; 15-61 meters), Upper Devonian Ouray Limestone (10-75 feet; 3-23 meters), and Mississippian Leadville Limestone (0-250 feet; 0-76 meters). Mixed carbonate and clastic deposition, which was punctuated by a unique episode of deposition of evaporite sediments, continued through the Pennsylvanian after a significant episode of erosion at the end of the Mississippian. Pennsylvanian rocks on the Reservation are the Molas Formation (20-100 feet; 6-30 meters) and Hermosa Group (400-2,800 feet; 122-853 meters), which consists of the Pinkerton Trail Formation (40-120 feet; 12-36 meters), Paradox Formation and equivalent rocks (200-1,800 feet; 61-549 meters), and Honaker Trail Formation (200-1,300 feet; 61-396 meters). A unit that is transitional between the Pennsylvanian and Permian is the Rico Formation, which is about 200 feet (61 meters) thick across most of the Reservation area. The close of the Paleozoic Era was marked by a great influx of arkosic clastic sediments from uplifted highlands to the north of the Reservation area during the Permian. Near the paleomountain front the Cutler Formation (presently as thick as 8,000 feet; 2,438 meters) formed as a result of deposition of arkosic sediments; however, the original thickness of the Cutler is unknown due to an unconformity at its top. In the area of the Reservation the Cutler has group status and has been divided into several formations: the Halgaito Formation (350-800 feet; 107-244 meters), Cedar Mesa Sandstone and equivalent rocks (150-350 feet; 46-107 meters), Organ Rock Formation (500-900 feet; 152-274 meters), and De Chelly Sandstone (0-100 feet; 0-30 meters). The sediments of these formations were deposited in a variety of environments, including eolian, mud-flat, and fluvial systems. Following an episode of erosion in the Early and Middle(?) Triassic, deposition in the area of the Southern Ute Reservation continued during the Mesozoic. Sediments of the Upper Triassic Dolores and correlative Chinle Formations were deposited in fluvial, lacustrine, and minor eolian environments. On the Reservation the Dolores is 500-1,200 feet (152-366 meters) thick. Lower Jurassic eolian and fluvial deposits may have been present in much of the Reservation area but have been removed

75 FR 16453 - Domtar Maine LLC; Notice of Petition for Declaratory Order and Soliciting Comments, Protests, and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-01

..., containing a gated timber spillway structure 65 feet wide, with 3 gates and a fish passage facility; (2) a... timber crib structure, 485 feet long and 13 feet high, containing a gated spillway structure, 77 feet... appurtenances; and (B) Sysladobsis Lake development: (1) Sysladobsis Lake Dam, an earth embankment structure...

14 CFR 77.17 - Obstruction standards.

Code of Federal Regulations, 2013 CFR

2013-01-01

... proportion of 100 feet for each additional nautical mile from the airport up to a maximum of 499 feet. (3) A... greater height than any of the following heights or surfaces: (1) A height of 499 feet AGL at the site of the object. (2) A height that is 200 feet AGL, or above the established airport elevation, whichever...

14 CFR 77.23 - Standards for determining obstructions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... feet for each additional nautical mile of distance from the airport up to a maximum of 500 feet. (3) A... heights or surfaces: (1) A height of 500 feet above ground level at the site of the object. (2) A height that is 200 feet above ground level or above the established airport elevation, whichever is higher...

1976 Oregon timber harvest.

Treesearch

J.D. Jr. Lloyd

1978-01-01

The 1976 Oregon timber harvest of 8.15 billion board feet ended a 3-year decline. The cut was 783 million board feet (10.6 percent) above the 1975 harvest. The western Oregon harvest rose 812 million board feet (15 percent) while eastern Oregon declined 29 million board feet (15 percent). The proportion of total harvest which comes from eastern Oregon has gradually...

47 CFR 17.10 - Antenna structures over 304.80 meters (1,000 feet) in height.

Code of Federal Regulations, 2010 CFR

2010-10-01

... feet) in height. 17.10 Section 17.10 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL... § 17.10 Antenna structures over 304.80 meters (1,000 feet) in height. Where one or more antenna farm... of an existing station proposing the erection of an antenna structure over 304.80 meters (1,000 feet...

47 CFR 17.10 - Antenna structures over 304.80 meters (1,000 feet) in height.

Code of Federal Regulations, 2011 CFR

2011-10-01

... feet) in height. 17.10 Section 17.10 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL... § 17.10 Antenna structures over 304.80 meters (1,000 feet) in height. Where one or more antenna farm... of an existing station proposing the erection of an antenna structure over 304.80 meters (1,000 feet...

78 FR 22413 - Amendment of Class E Airspace; Omak, WA

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-16

... upward from 4,500 feet Mean Sea Level (MSL). This improves the safety and management of Instrument Flight... airspace extending upward from 4,500 feet MSL be rewritten for clarity. With the exception of editorial... 700 feet above the surface and 1,200 feet above the surface at Omak Airport, Omak, WA. The Omak NDB...

33 CFR 110.83 - Chicago Harbor, Ill.

Code of Federal Regulations, 2010 CFR

2010-07-01

.... Beginning at a point 2,120 feet South of the intersection of the North line of the Chicago Yacht Club... the first described line, passing 100 feet East of the Chicago Yacht Club bulkhead, 440 feet; thence.... Beginning at a point 145 feet North of the North line of the Chicago Yacht Club bulkhead, as constructed in...

33 CFR 110.83 - Chicago Harbor, Ill.

Code of Federal Regulations, 2011 CFR

2011-07-01

.... Beginning at a point 2,120 feet South of the intersection of the North line of the Chicago Yacht Club... the first described line, passing 100 feet East of the Chicago Yacht Club bulkhead, 440 feet; thence.... Beginning at a point 145 feet North of the North line of the Chicago Yacht Club bulkhead, as constructed in...

78 FR 30913 - ALLETE, Inc.; Notice of Application for Temporary Amendment of License and Soliciting Comments...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-23

....5 feet from the normal reservoir elevation of 1177.0 feet on December 17, 2012. The applicant proposes to maintain the elevation within 0.25 feet of 1175.5 feet under normal operations until spillway repairs are completed, and the reservoir is refilled. As currently planned, the reservoir will be refilled...

Benefits from Thinning Black Willow

Treesearch

R. L. Johnson; J. S. McKnight

1969-01-01

Black willow stands 18 and 24 years old were cut from about 130 square feet of basal area per acre to near 95, 75, and 55 square feet. Growth was best on plots thinned to 55 square feet in the 24-year-old stand and to 95 square feet in the 18-yearold stand. The stands were along the Mississippi River.

Availability of water from the Outwash Aquifer, Marion County, Indiana

USGS Publications Warehouse

Smith, B.S.

1983-01-01

The outwash aquifer in Marion County, Indiana is a continuous, unconfined sand and gravel deposit containing isolated boulder, till, silt, and clay deposits along the White River, Fall Creek, and Eagle Creek. Flow in the aquifer is from the boundaries of the aquifer with the Tipton till plain toward the streams and major pumping centers in the aquifer. A two-dimensional, finite-difference model of the outwash aquifer was calibrated to water levels of October 6 to 10, 1980 and used to estimate availability of water in the aquifer. A drawdown limit of 50-percent saturated thickness applied to 78 simulated-pumping wells assumed to be 1 foot in diameter produced 97 cubic feet per second from the outwash aquifer. Streamflow reductions caused by 97 cubic feet per second simulated pumpage and constant-flux boundaries were estimated to be 85 cubic feet per second in the White River and 12 cubic feet per second in Fall Creek. In comparison, the 7-day, 10-year low flows were 83 cubic feet per second in the White River near Nora and 23 cubic feet per second in Fall Creek at Millersville. Simulated pumpage of 115 cubic feet per second and constant-flux boundaries produced streamflow reductions of 101 cubic feet per second on the White River and 13 cubic feet per second on Fall Creek. (USGS)

49 CFR 228.103 - Approval procedure: construction within one-half mile (2,640 feet) (804 meters).

Code of Federal Regulations, 2014 CFR

2014-10-01

... mile (2,640 feet) (804 meters). 228.103 Section 228.103 Transportation Other Regulations Relating to... Sleeping Quarters § 228.103 Approval procedure: construction within one-half mile (2,640 feet) (804 meters... quarters subject to this subpart and which is considering a site less than one-half mile (2,640 feet) (804...

49 CFR 228.103 - Approval procedure: construction within one-half mile (2,640 feet) (804 meters).

Code of Federal Regulations, 2012 CFR

2012-10-01

... mile (2,640 feet) (804 meters). 228.103 Section 228.103 Transportation Other Regulations Relating to... Sleeping Quarters § 228.103 Approval procedure: construction within one-half mile (2,640 feet) (804 meters... quarters subject to this subpart and which is considering a site less than one-half mile (2,640 feet) (804...

49 CFR 228.103 - Approval procedure: construction within one-half mile (2,640 feet) (804 meters).

Code of Federal Regulations, 2013 CFR

2013-10-01

... mile (2,640 feet) (804 meters). 228.103 Section 228.103 Transportation Other Regulations Relating to... Sleeping Quarters § 228.103 Approval procedure: construction within one-half mile (2,640 feet) (804 meters... quarters subject to this subpart and which is considering a site less than one-half mile (2,640 feet) (804...

78 FR 41823 - Public Notice for Waiver of Aeronautical Land-Use Assurance

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-11

... 60.00 feet and whose long chord bears N79[deg]04'46'' W and is 118.28 feet in length coincident with... 30.00 feet and whose long chord bears S53[deg]50'43'' W and is 32.87 feet in length coincident with... 18, 2013. Christopher Hugunin, Manager, Minneapolis Airports District Office, FAA, Great Lakes Region...

77 FR 50417 - Proposed Amendment of Class D and Class E Airspace; Lewiston, ID

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-21

... Class E airspace extending upward from 700 feet above the surface and 1,200 feet above the surface, and...,200 feet above the surface area to enhance safety in the Lewiston-Nez Pearce County Airport, Lewiston... extending upward from 700 feet above the surface at Lewiston-Nez Perce County Airport, Lewiston, ID (77 FR...

46 CFR 28.345 - Electrical standards for vessels less than 79 feet (24 meters) in length.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Electrical standards for vessels less than 79 feet (24... § 28.345 Electrical standards for vessels less than 79 feet (24 meters) in length. (a) A vessel less than 79 feet (24 meters) in length with an alternating current electrical distribution system may...

49 CFR 228.103 - Approval procedure: construction within one-half mile (2,640 feet) (804 meters).

Code of Federal Regulations, 2011 CFR

2011-10-01

... mile (2,640 feet) (804 meters). 228.103 Section 228.103 Transportation Other Regulations Relating to... within one-half mile (2,640 feet) (804 meters). (a) A common carrier that has developed plans for the... less than one-half mile (2,640 feet) (804 meters) from any area where switching or humping operations...

46 CFR 28.345 - Electrical standards for vessels less than 79 feet (24 meters) in length.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Electrical standards for vessels less than 79 feet (24... § 28.345 Electrical standards for vessels less than 79 feet (24 meters) in length. (a) A vessel less than 79 feet (24 meters) in length with an alternating current electrical distribution system may...

Cost and production analysis of the Bitterroot Miniyarder on an Appalachian hardwood site

Treesearch

John E. Baumgras; Penn A. Peters; Penn A. Peters

1985-01-01

An 18-horsepower skyline yarder was studied on a steep slope clearcut, yarding small hardwood trees uphill for fuelwood. Yarding cycle characteristics sampled include: total cycle time including delays, 5.20 minutes; yarding distance, 208 feet (350 feet maximum); turn volume, 11.6 cubic feet (24 cubic feet maximum); pieces per turn, 2.3. Cost analysis shows yarding...

30 CFR 250.1715 - How must I permanently plug a well?

Code of Federal Regulations, 2012 CFR

2012-07-01

...) Zones in open hole, Cement plug(s) set from at least 100 feet below the bottom to 100 feet above the top... cement plug, set by the displacement method, at least 100 feet above and below deepest casing shoe; (ii) A cement retainer with effective back-pressure control set 50 to 100 feet above the casing shoe, and...

30 CFR 250.1715 - How must I permanently plug a well?

Code of Federal Regulations, 2014 CFR

2014-07-01

...) Zones in open hole, Cement plug(s) set from at least 100 feet below the bottom to 100 feet above the top... cement plug, set by the displacement method, at least 100 feet above and below deepest casing shoe; (ii) A cement retainer with effective back-pressure control set 50 to 100 feet above the casing shoe, and...

30 CFR 250.1715 - How must I permanently plug a well?

Code of Federal Regulations, 2013 CFR

2013-07-01

...) Zones in open hole, Cement plug(s) set from at least 100 feet below the bottom to 100 feet above the top... cement plug, set by the displacement method, at least 100 feet above and below deepest casing shoe; (ii) A cement retainer with effective back-pressure control set 50 to 100 feet above the casing shoe, and...

30 CFR 250.1715 - How must I permanently plug a well?

Code of Federal Regulations, 2011 CFR

2011-07-01

... in open hole Cement plug(s) set from at least 100 feet below the bottom to 100 feet above the top of... cement plug, set by the displacement method, at least 100 feet above and below deepest casing shoe;(ii) A cement retainer with effective back-pressure control set 50 to 100 feet above the casing shoe, and a...

1975 Oregon timber harvest.

Treesearch

J.D. Jr. Lloyd

1976-01-01

The 1975 Oregon timber harvest declined to its lowest level since 1961 with a harvest of 7.37 billion board feet, 991 million board feet (11.9 percent) below the 1974 harvest. The harvest was down in both western Oregon (823 million board feet, 13.2 percent) and eastern Oregon (168 million board feet, 7.7 percent). For the first time since 1961, the harvest on private...

Mississippi's timber industry - an assessment of timber product output and use, 1995

Treesearch

Daniel P. Stratton; Michael Howell; Randal Romedy

1998-01-01

In 1995, roundwood output from Mississippi's forests totaled 1.0 billion cubic feet. Mill byproducts generated from primary manufacturers was 357 million cubic feet. Almost all plant residue was used primarily for fuel and fiber products. Saw logs were the leading roundwood product at 493 million cubic feet; pulpwood ranked second at 454 million cubic feet; veneer...

Changes in Florida's industrial roundwood products output, 1987-1989

Treesearch

Edgar L. Davenport

1991-01-01

Nearly 483 million cubic feet of industrial roundwood products were harvested from Florida's forests during 1989, approximately 3 million cubic feet more than in 1987. Pulpwood accounted for 61 percent and saw logs 29 percent of the total roundwood production. Output of byproducts dropped from 170 million cubic feet in 1987 to 161 million cubic feet in 1989. Only...

75 FR 78985 - County of DuPage; Notice of Preliminary Permit Application Accepted for Filing and Soliciting...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-17

... (upper reservoir) having a total storage capacity of 8,145 acre- feet at a normal maximum operating... reservoir) 250 feet below the bottom of the upper reservoir having a total/usable storage capacity of 7,465 acre-feet at normal maximum operation elevation of 210 feet msl; (5) a powerhouse with approximate...

Arkansas's timber industry-an assessment of timber product output and use, 2005

Treesearch

James W. Bentley; Michael Howell; Tony G. Johnson

2008-01-01

In 2005, roundwood output from Arkansas's forests totaled 749 million cubic feet. Mill byproducts generated from primary manufacturers were 354 million cubic feet. Almost all plant residues were used, primarily for fuel and fiber products. Saw logs were the leading roundwood product at 390 million cubic feet; pulpwood ranked second at 235 million cubic feet; and...

Arkansas' timber industry - an assessment of timber product output and use, 1999

Treesearch

James W. Bentley; Tony G. Johnson; Michael Howell

2002-01-01

In 1999, roundwood output from Arkansas' forests totaled 692 million cubic feet. Mill byproducts generated from primary manufacturers were 290 million cubic feet. Almost all plant residues were used, primarily for fuel and fiber products. Saw logs were the leading roundwood product at 320 million cubic feet; pulpwood ranked second at 285 million cubic feet; veneer...

76 FR 17752 - Notice of Intent To Prepare an Environmental Impact Statement for the San Francisco Veterans...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-30

... issues associated with 945,000 square feet of new construction and approximately 500,000 square feet of... an additional 945,000 square feet of medical facility space (in addition to the existing 1.02 million square feet of medical facility space) to meet the needs of San Francisco Bay Area and northern...

77 FR 29625 - Central Vermont Public Service Corporation; Notice of Application Ready for Environmental...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-18

... hydraulic capacity of 565 cubic feet per second (cfs); (6) an additional steel structure measuring 28 by 48... (msl); (3) a gated-forebay intake structure approximately 14 feet deep by 115 feet long with a maximum width of 48 feet; (4) two intakes with two penstocks: a 9-foot-diameter, 460-foot-long, riveted steel...

77 FR 5502 - Stuyvesant Falls Hydroelectric Project; Notice of Application Ready for Environmental Analysis...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-03

... Kinderhook Creek; (2) an existing 46-acre impoundment with a normal water surface elevation of 174.3 feet...) minimum flow turbine located adjacent to the intake structure; (5) two existing 7.5-foot-diameter, 2,860..., approximately 144 feet long, 84 feet wide, and 60 feet high; (7) two single-runner Francis turbines, each with a...

Arkansas' timber industry - an assessment of timber product output and use, 1996

Treesearch

Michael Howell; Robert Levins

1998-01-01

In 1996, roundwood output from Arkansas forests totaled 636 million cubic feet. Mill byproducts generated from primary manufacturers was 286 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Saw logs were the leading roundwood product at 315 million cubic feet; pulpwood ranked second at 242 million cubic feet; veneer logs...

Oklahoma's timber industry - an assessment of timber product output and use, 1996

Treesearch

Michael Howell; Tony G. Johnson

1998-01-01

In 1996, roundwood output from Oklahoma's forests totaled 113 million cubic feet. Mill byproducts generated from primary manufacturers was 42 million cubic feet. Almost all plant residue was used primarily for fuel and fiber products. Saw logs were the leading roundwood product at 54 million cubic feet; pulpwood ranked second at 40 million cubic feet. There were...

Alabama's timber industry - an assessment of timber product output and use, 1997

Treesearch

Michael Howell; Jim R. Gober; J. Stephen Nix

1999-01-01

In 1997, roundwood output from Alabama's forests totaled 1.3 billion cubic feet. Mill byproducts generated from primary manufacturers amounted to 477 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 765 million cubic feet; saw logs ranked second at 450 million cubic feet;...

77 FR 23669 - Public Hearing and Notice of Availability for the Draft Environmental Impact Statement for the...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-20

... DEPARTMENT OF DEFENSE Department of the Army; Corps of Engineers Public Hearing and Notice of... and depth of - 42 feet mean lower low water (MLLW) (with 2 feet of allowable over- depth and 2 feet of... existing Federally authorized depth of -42 feet MLLW. The proposed project would include the placement of...

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, an orbital maneuvering system (OMS) pod is moved into place on Atlantis. It is one of two OMS pods attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

NASA Image and Video Library

2003-10-30

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, an orbital maneuvering system (OMS) pod is moved into place on Atlantis. It is one of two OMS pods attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, an orbital maneuvering system (OMS) pod is suspended in air as it is moved toward Atlantis for installation. Two OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

NASA Image and Video Library

2003-10-30

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, an orbital maneuvering system (OMS) pod is suspended in air as it is moved toward Atlantis for installation. Two OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, an orbital maneuvering system (OMS) pod is moved closer to Atlantis for installation. Two OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

NASA Image and Video Library

2003-10-30

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, an orbital maneuvering system (OMS) pod is moved closer to Atlantis for installation. Two OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, technicians make adjustments to the orbital maneuvering system (OMS) pod being installed on Atlantis. The OMS pod is one of two that are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

NASA Image and Video Library

2003-10-30

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, technicians make adjustments to the orbital maneuvering system (OMS) pod being installed on Atlantis. The OMS pod is one of two that are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, one of two orbital maneuvering system (OMS) pods is being moved for installation on Atlantis. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

NASA Image and Video Library

2003-10-30

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, one of two orbital maneuvering system (OMS) pods is being moved for installation on Atlantis. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, technicians move an orbital maneuvering system (OMS) pod into the correct position on Atlantis. The OMS pod is one of two that are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

NASA Image and Video Library

2003-10-30

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, technicians move an orbital maneuvering system (OMS) pod into the correct position on Atlantis. The OMS pod is one of two that are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

Characterisation of prosthetic feet used in low-income countries.

PubMed

Sam, M; Hansen, A H; Childress, D S

2004-08-01

Eleven kinds of prosthetic feet that were designed for use in low-income countries were mechanically characterised in this study. Masses of the different kinds of prosthetic feet varied substantially. Dynamic properties, including damping ratios and resonant frequencies, were obtained from step unloading tests of the feet while interacting with masses comparable to the human body. Data showed that for walking, the feet can be appropriately modeled using their quasistatic properties since natural frequencies were high compared to walking frequencies and since damping ratios were small. Roll-over shapes, the effective rocker (cam) geometries that the feet deform to under walking loads, were determined using a quasistatic loading technique and a spatial transformation of the ground reaction force's centre of pressure. The roll-over shapes for most of the prosthetic feet studied were similar to the roll-over shape of the SACH (solid-ankle cushioned heel) prosthetic foot. All roll-over shapes showed a lack of forefoot support, which may cause a "drop-off" experience at the end of single limb stance and shorter step lengths of the contralateral limb. The roll-over shapes of prosthetic feet appear useful in characterization of foot function.

Sex differences in relative foot length and perceived attractiveness of female feet: relationships among anthropometry, physique, and preference ratings.

PubMed

Voracek, Martin; Fisher, Maryanne L; Rupp, Barbara; Lucas, Deanna; Fessler, Daniel M T

2007-06-01

Foot size proportionate to stature is smaller in women than in men, and small feet apparently contribute to perceived physical attractiveness of females. This exploratory study investigated the sex difference in relative foot length and interrelations among foot length, physique, and foot preference ratings in samples from Austria and Canada, each comprised of 75 men and 75 women. The findings included the following lines of evidence: the sex difference in relative foot length replicated in both data sets; the magnitude of this sex effect was large. Relative foot length was smaller in young, nulliparous, and slim women. Pointed-toe and high-heel shoes were more likely worn by smaller, lighter, and slimmer women. Men reported liking women's feet in general more than vice versa. A vast majority of both men and women favored small feet in women, but large feet in men. One's own foot size appeared to correspond to evaluations of attractiveness; particularly, women with small feet preferred small feet in women in general. The preference for small feet in women was convergent across different methods of evaluating attractiveness. Directions for investigations in this emerging field of research on physical attractiveness are discussed.

Impact on the Columbia River of an outburst of Spirit Lake

USGS Publications Warehouse

Sikonia, W.G.

1985-01-01

A one-dimensional sediment-transport computer model was used to study the effects of an outburst of Spirit Lake on the Columbia River. According to the model, flood sediment discharge to the Columbia from the Cowlitz would form a blockage to a height of 44 feet above the current streambed of the Columbia River, corresponding to a new streambed elevation of -3 feet, that would impound the waters of the Columbia River. For an average flow of 233,000 cubic feet in that river, water surface elevations would continue to increase for 16 days after the blockage had been formed. The river elevation at the Trojan nuclear power plant, 5 miles upstream of the Cowlitz River, would rise to 32 feet, compared to a critical elevation of 45 feet, above which the plant would be flooded. For comparison, the Columbia River at average flow without the blockage has an elevation at this location of 6 feet. Correspondingly high water surface elevations would occur along the river to Bonneville Dam , with that at Portland, Oregon, for example, rising also to 32 feet, compared to 10 feet without the blockage. (USGS)

Potentiometric Surface of the Lower Patapsco Aquifer in Southern Maryland, September 2009

USGS Publications Warehouse

Curtin, Stephen E.; Andreasin, David C.; Staley, Andrew W.

2010-01-01

This report presents a map showing the potentiometric surface of the lower Patapsco aquifer in the Patapsco Formation of Early Cretaceous age in Southern Maryland during September 2009. The map is based on water-level measurements in 64 wells. The highest measured water level was 110 feet above sea level near the northwestern boundary and outcrop area of the aquifer in northern Prince George's County. From this area, the potentiometric surface declined towards well fields at Severndale, Broad Creek, and Arnold. The measured groundwater levels were 99 feet below sea level at Severndale, 50 feet below sea level at Broad Creek, and 36 feet below sea level at Arnold. There was also a cone of depression in Charles County that includes Waldorf, La Plata, Indian Head, and the Morgantown power plant. The groundwater levels measured were as low as 215 feet below sea level at Waldorf, 149 feet below sea level at La Plata, 121 feet below sea level at Indian Head, and 96 feet below sea level at the Morgantown power plant. The map also shows well yield in gallons per day for 2008 at wells or well fields.

Ground-water flow and numerical simulation of recharge from streamflow infiltration near Pine Nut Creek, Douglas County, Nevada

USGS Publications Warehouse

Maurer, Douglas K.

2002-01-01

Ground-water flow and recharge from infiltration near Pine Nut Creek, east of Gardnerville, Nevada, were simulated using a single-layer numerical finite-difference model as part of a study made by the U.S. Geological Survey in cooperation with the Carson Water Subconservancy District. The model was calibrated to 190 water-level measurements made in 27 wells in December 2000, and in 9 wells from August 1999 through April 2001. The purpose of this study was to estimate reasonable limits for the approximate volume of water that may be stored by recharge through infiltration basins, and the rate at which recharged water would dissipate or move towards the valley floor. Measured water levels in the study area show that infiltration from the Allerman Canal and reservoir has created a water-table mound beneath them that decreases the hydraulic gradient east of the canal and increases the gradient west of the canal. North of Pine Nut Creek, the mound causes ground water to flow toward the northern end of the reservoir. South of Pine Nut Creek, relatively high water levels probably are maintained by the mound beneath the Allerman Canal and possibly by greater rates of recharge from the southeast. Water-level declines near Pine Nut Creek from August 1999 through April 2001 probably are caused by dissipation of recharge from infiltration of Pine Nut Creek streamflow in the springs of 1998 and 1999. Using the calibrated model, a simulation of recharge through a hypothetical infiltration basin covering 12.4 acres near Pine Nut Creek applied 700 acre-feet per year of recharge over a six-month period, for a total of 3,500 acre-feet after 5 consecutive years. This recharge requires a diversion rate of about 2 cubic feet per second and an infiltration rate of 0.3 foot per day. The simulations showed that recharge of 3,500 acre-feet caused water levels near the basin to rise over 70 feet, approaching land surface, indicating 3,500 acre-feet is the maximum that may be stored in a 5-year period, given the basin location and surface area used in the simulations. Greater amounts probably could be stored if separate infiltration basins were installed at different locations along the Pine Nut Creek alluvial fan, applying the recharge over a larger area. The water-table mound resulting from recharge extended 7,000 feet north, west, and south of the infiltration basin. After recharge ceased, water levels near the center of the mound declined rapidly to within 20 feet of initial levels after 2 years, and within 10 feet of initial levels after 7 years. The recharge mound dissipates laterally across the modeled area at decreasing rates over time. A water-level rise of 1 foot moved westward towards the valley floor 660 feet from peak conditions after 1 year, and averaged 550 feet, 440 feet, and 330 feet per year for the periods 1-4, 4-7, and 7-10 years, respectively, after recharge ceased. Simulations of subsequent pumping from hypothetical wells near the infiltration basin were made by applying pumping near the basin beginning 1 year after recharge of 3,500 acre-feet ceased. Pumping was applied over a 6-month period for 4 years from one well at 400 acre-feet per year, withdrawing 1,600 acre-feet or 45 percent of that recharged, and from two wells totaling 800 acre-feet per year, withdrawing 3,200 acre-feet or 90 percent of that recharged. Pumping of 1,600 acre-feet caused water-levels near the infiltration basin to decline only slightly below initial levels. Pumping of 3,200 acre-feet caused water-levels near the infiltration basin to decline a maximum of 30 feet below initial levels, with smaller declines extending laterally in all directions for 4,000 feet from the pumping wells. Water-level declines are a result of pumping at a rate sufficient to withdraw the majority of the water recharged through the infiltration basin. Although the declines may affect water levels in nearby domestic wells, the simulations show that water levels recover quickly after

Water resources of Lincoln and Union counties, South Dakota

USGS Publications Warehouse

Niehus, C.A.

1994-01-01

Water resources of Lincoln and Union Counties occur as surface water in streams and lakes and ground water in ten major glacial and one major bedrock aquifers. The major surface-water sources are the Missouri and Big Sioux Rivers. Glacial aquifers contain about 4 million acre-feet of water in storage; 1.5 million acre-feet are contained in the Missouri aquifer. The Wall Lake, Shindler, and Upper Vemillion-Missouri aquifers are deeply buried, confined aquifers with average thicknesses ranging from 31 to 41 feet. The Harrisburg and Big Sioux aquifers are shallow, water-table aquifers with average thicknesses of 26 and 28 feet, respectively. The Parker-Centerville, Newton Hills, and Brule Creek aquifers are buried, confined aquifers with average thicknesses ranging from 33 to 36 feet. The Lower Vermillion-Missouri aquifer is a buried, confined aquifer with an average thickness of 99 feet. The Missouri aquifer is confined in the northeastern portion of the aquifer and is a shallow, water-table aquifer elsewhere with average cumulative thickness of 84 feet.

Potentiometric Surface of the Lower Patapsco Aquifer in Southern Maryland, September 2007

USGS Publications Warehouse

Curtin, Stephen E.; Andreasen, David C.; Staley, Andrew W.

2009-01-01

This report presents a map showing the potentiometric surface of the lower Patapsco aquifer in the Patapsco Formation of Early Cretaceous age in Southern Maryland during September 2007. The map is based on water-level measurements in 65 wells. The highest measured water level was 111 feet above sea level near the northwestern boundary and outcrop area of the aquifer in northern Prince George's County. From this area, the potentiometric surface declined towards well fields at Severndale and Arnold. The measured ground-water levels were 87 feet below sea level at Severndale, and 42 feet below sea level at Arnold. There was also a cone of depression covering a large area in Charles County that includes Waldorf, La Plata, Indian Head, and the Morgantown power plant. The ground-water levels measured were as low as 219 feet below sea level at Waldorf, 187 feet below sea level at La Plata, 106 feet below sea level at Indian Head, and 89 feet below sea level at the Morgantown power plant.

Appraisal of the surficial aquifers in the Pomme de Terre and Chippewa River Valleys, western Minnesota

USGS Publications Warehouse

Soukup, W.G.; Gillies, D.C.; Myette, C.F.

1984-01-01

In the Cyrus-Benson area/ model results indicate that tinder 1980 development and average area! recharge/ dynamic equilibrium would be reached in less than 4 years and additional drawdown would be less than 2 feet. A 3-year drought coupled with increased pumping from irrigation wells operated during 1980 would lower water levels as much as 6 feet and reduce flow in the Chippewa River by about 26 cubic feet per second. At maximum hypothetical development in terms of the number of wells and normal area! recharge/ water levels would be lowered as much as 9 feet and streamflow would be reduced about 12 cubic feet per second. At maximum hypothetical development/ drought conditions and increased pumping would lower water levels as much as 12 feet and reduce flow in the Chippewa River by about 30 cubic feet per second/ which equals about 75 percent of available streamflow at the 70-percent flow duration.

A New Mobile Application for Standardizing Diabetic Foot Images.

PubMed

Yap, Moi Hoon; Chatwin, Katie E; Ng, Choon-Ching; Abbott, Caroline A; Bowling, Frank L; Rajbhandari, Satyan; Boulton, Andrew J M; Reeves, Neil D

2018-01-01

We describe the development of a new mobile app called "FootSnap," to standardize photographs of diabetic feet and test its reliability on different occasions and between different operators. FootSnap was developed by a multidisciplinary team for use with the iPad. The plantar surface of 30 diabetic feet and 30 nondiabetic control feet were imaged using FootSnap on two separate occasions by two different operators. Reproducibility of foot images was determined using the Jaccard similarity index (JSI). High intra- and interoperator reliability was demonstrated with JSI values of 0.89-0.91 for diabetic feet and 0.93-0.94 for control feet. Similarly high reliability between groups indicates FootSnap is appropriate for longitudinal follow-ups in diabetic feet, with potential for monitoring pathology.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lohse, Alan

On December 8, 1977, Gruy Federal, Inc. took over the C.D. Hopkins et al. No. 2 well, located near Jesup in Wayne County, Georgia, to be deepened and used for geothermal temperature-gradient measurements. The well was drilled from 4,009 to 4,341 feet, then diamond cored to 4,371 feet, 28 feet of core being obtained for analysis. After logging by the USGS District Groundwater Office in Atlanta, the well was terminated with 3 1/2 inch tubing to 4,386 feet. Scientists from Virginia Polytechnic Institute determined the bottom-hole temperature to be 60 C (140 F) at 1,331 meters (4,365 feet). Over themore » interval 47-1,331 meters (154-4,365 feet) the least-squares temperature gradient was 29.3 {+-} 0.14 C/km (1.61 {+-} 0.25 F/100 ft).« less

Potentiometric surface of the Magothy aquifer in southern Maryland, September 1999

USGS Publications Warehouse

Curtin, Stephen E.; Andreasen, David C.; Wheeler, Judith C.

2001-01-01

This report presents a map showing the change in the potentiometric surface of the Lower Patapsco aquifer in the Lower Patapsco Formation of Cretaceous age in Southern Maryland for September 1990 and September 1999. The map, based on water?level measurements in 52 wells, shows that the change of the potentiometric surface during the 9- year period ranged from a rise of 13 feet at Indian Head and 6 feet near the outcrop area in Glen Burnie, to declines of 34 feet at Arnold, 30 feet at Waldorf, and 24 feet at Morgantown.

Integrated Analysis of Flow, Temperature, and Specific-Conductance Logs and Depth-Dependent Water-Quality Samples from Three Deep Wells in a Fractured-Sandstone Aquifer, Ventura County, California

USGS Publications Warehouse

Williams, John H.; Knutson, Kevin D.

2009-01-01

Analysis of flow, temperature, and specific-conductance logs and depth-dependent water-quality samples collected under ambient and pumped conditions provided a preliminary delineation of flow zones and water quality in three deep abandoned water-supply wells. The integrated analysis was completed as part of the characterization of a fractured-sandstone aquifer in the mountainous setting of the Santa Susana Field Laboratory in southern Ventura County, California. In the deepest well, which was 1,768 feet deep and had the highest specific capacity (120 gallons per minute per foot), flow zones were detected at 380 feet (base of casing) and at 440, 595, and 770 feet in the open hole. Under ambient conditions, measured flow was downward from the 380- and 440-foot zones to the 595- and 770-foot zones. Under pumped conditions, most of flow was contributed by the 595-foot zone. Flow from the 380- and 440-foot zones appeared to have lower specific conductance and higher trichloroethylene concentrations than that from the 595-foot zone. In the shallowest well, which was reportedly 940 feet deep but only logged to 915 feet due to blockage, flow zones were detected behind the perforated casing and at 867 feet in the open hole. Under ambient conditions, downward and upward flows appeared to exit at a zone behind the perforated casing at 708 feet. Most of the pumped flow was contributed from zones behind the perforated casing between 565 and 708 feet. Pumped flow also was contributed by zones at 867 feet and below the logged depth. Volatile organic compounds were not detected in the ambient and pumped flows. In the third well, which was 1,272 feet deep and had the lowest specific capacity (3.6 gallons per minute per foot), flow zones were detected in the open hole above and just below the water level near 337 feet and at 615, 785, 995, and 1,070 feet. Under ambient conditions, measured flow in well was downward from the shallowmost zones to the 995-foot zone. Fracture zones at 615, 785, and 995 feet each contributed about one-third of the pumped flow measured below the pump. Volatile organic compounds were not detected in the ambient and pumped flows.

Louisiana’s timber industry-timber product output and use, 2013

Treesearch

James A. Gray; James W. Bentley; Jason A. Cooper; David J. Wall

2017-01-01

In 2013, processing of primary products in Louisiana mills gener-ated 206.7 million cubic feet of wood and bark residues. Coarse residues from all primary products amounted to 76.9 million cubic feet, while bark volume totaled 68.3 million cubic feet. Collective-ly, sawdust and shavings made up 30 percent of total residues, or 61.4 million cubic feet (fig. 7).

46 CFR 120.434 - Lifeboat and liferaft floodlights on vessels of more than 19.8 meters (65 feet) in length with...

Code of Federal Regulations, 2010 CFR

2010-10-01

... than 19.8 meters (65 feet) in length with overnight accommodations for more than 49 passengers. 120.434... (65 feet) in length with overnight accommodations for more than 49 passengers. Each vessel of more than 19.8 meters (65 feet) in length carrying more than 600 passengers or with overnight accommodations...

46 CFR 116.730 - Crew accommodations on vessels of more than 19.8 meters (65 feet) in length with overnight...

Code of Federal Regulations, 2010 CFR

2010-10-01

... (65 feet) in length with overnight accommodations for more than 49 passengers. 116.730 Section 116.730... ARRANGEMENT Crew Spaces § 116.730 Crew accommodations on vessels of more than 19.8 meters (65 feet) in length... more than 19.8 meters (65 feet) in length with overnight accommodations for more than 49 passengers...

46 CFR 120.434 - Lifeboat and liferaft floodlights on vessels of more than 19.8 meters (65 feet) in length with...

Code of Federal Regulations, 2011 CFR

2011-10-01

... than 19.8 meters (65 feet) in length with overnight accommodations for more than 49 passengers. 120.434... (65 feet) in length with overnight accommodations for more than 49 passengers. Each vessel of more than 19.8 meters (65 feet) in length carrying more than 600 passengers or with overnight accommodations...

46 CFR 116.730 - Crew accommodations on vessels of more than 19.8 meters (65 feet) in length with overnight...

Code of Federal Regulations, 2011 CFR

2011-10-01

... (65 feet) in length with overnight accommodations for more than 49 passengers. 116.730 Section 116.730... ARRANGEMENT Crew Spaces § 116.730 Crew accommodations on vessels of more than 19.8 meters (65 feet) in length... more than 19.8 meters (65 feet) in length with overnight accommodations for more than 49 passengers...

76 FR 8729 - Bison Peak Pumped Storage, LLC; Notice of Preliminary Permit Application Accepted for Filing and...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-15

...) to be located in the Tehachapi Mountains south of Tehachapi, Kern County, California. The sole... upper dam with a height of 50 feet, a crest length of 7,128 feet, and with a reservoir having a total storage capacity of 5,500 acre-feet at a normal maximum operating elevation of 7,860 feet mean sea level...

75 FR 19632 - San Diego County Water Authority; Notice of Preliminary Permit Application Accepted for Filing...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-15

... about each of these alternatives are described below. The sole purpose of a preliminary permit, if... being raised to a dam height of 337 feet, and a length of 1,442 feet; and (2) an existing impoundment... 247,000 acre-feet with a normal maximum water surface elevation of 767 feet above mean sea level (msl...

Wisconsin timber industry--an assessment of timber product output and use, 1994.

Treesearch

Ronald L. Hackett; James W. Whipple

1997-01-01

Industrial roundwood production rose from 357 million cubic feet in 1992 to 378 million cubic feet in 1994. Pulpwood accounted for 65% of total roundwood production in Wisconsin--3.1million cords in 1994. Aspen constituted 37% of the roundwood cut for pulpwood. Saw-log production rose from 588 million board feet in 1992 to 645 million board feet in 1994. Principal...

Arkansas' timber industry - an assessment of timber product output and use, 2002

Treesearch

James W. Bentley; Michael Howell; Tony G. Johnson

2005-01-01

In 2002, roundwood output from Arkansas’ forests totaled 680 million cubic feet. Mill byproducts generated from primary manufacturers were 326 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Saw logs were the leading roundwood product at 342 million cubic feet; pulpwood ranked second at 213 million cubic feet; and veneer...

1966 Oregon timber harvest.

Treesearch

Brian R. Wall

1967-01-01

The 1966 Oregon timber harvest totaled 8.9 billion board feet, 5 percent less than the harvest in 1965. During 1966, the total public timber harvest declined 10 percent to 4.8 billion board feet. The uncut volume of public timber under contract at the end of 1966 was 7.6 billion board feet, up 1.3 billion board feet from 1965's year end total. National Forest...

49 CFR 325.73 - Microphone distance correction factors. 1

Code of Federal Regulations, 2013 CFR

2013-10-01

... the observed sound level reading is— 31 feet (9.5 m) or more but less than 35 feet (10.7 m) −4 35 feet... more but less than 83 feet (25.3 m) +2 [40 FR 42437, Sept. 12, 1975, as amended at 54 FR 50385, Dec. 6... 49 Transportation 5 2013-10-01 2013-10-01 false Microphone distance correction factors. 1 325.73...

49 CFR 325.73 - Microphone distance correction factors. 1

Code of Federal Regulations, 2012 CFR

2012-10-01

... the observed sound level reading is— 31 feet (9.5 m) or more but less than 35 feet (10.7 m) −4 35 feet... more but less than 83 feet (25.3 m) +2 [40 FR 42437, Sept. 12, 1975, as amended at 54 FR 50385, Dec. 6... 49 Transportation 5 2012-10-01 2012-10-01 false Microphone distance correction factors. 1 325.73...

49 CFR 325.73 - Microphone distance correction factors. 1

Code of Federal Regulations, 2014 CFR

2014-10-01

... the observed sound level reading is— 31 feet (9.5 m) or more but less than 35 feet (10.7 m) −4 35 feet... more but less than 83 feet (25.3 m) +2 [40 FR 42437, Sept. 12, 1975, as amended at 54 FR 50385, Dec. 6... 49 Transportation 5 2014-10-01 2014-10-01 false Microphone distance correction factors. 1 325.73...

Alabama's timber industry-an assessment of timber product output and use, 2005

Treesearch

James w. Bentley; Walter E. Cartwright; Brian Hendricks

2008-01-01

In 2005, roundwood output from Alabama’s forests totaled 1.14 billion cubic feet. Mill byproducts generated from primary manufacturers amounted to 432 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 563 million cubic feet; saw logs ranked second at 425 million cubic feet;...

Changes in South Carolina's industrial timber products output, 1988

Treesearch

Edgar L. Davenport; John B. Tansey

1990-01-01

In 1988, roundwood output from South Carolina's forests amounted to 605.1 million cubic feet. Residue generated from plants in South Carolina increased to 205.9 million cubic feet and was mostly used for fiber and fuel. Pulpwood was the leading roundwood product with 283.2 million cubic feet; saw logs was next with 253.7 million cubic feet, and then veneer logs...

Oklahoma's timber industry - an assessment of timber product output and use, 2002

Treesearch

Tony G. Johnson; Michael Howell; James W. Bentley

2005-01-01

In 2002, roundwood output from Oklahoma’s forests totaled 126 million cubic feet. Mill byproducts generated from primary manufacturers totaled 50 million cubic feet. Almost all plant residue was used primarily for fuel and fiber products. Saw logs were the leading roundwood product at 64 million cubic feet; pulpwood ranked second at 49 million cubic feet. There were...

Oklahoma's timber industry--an assessment of timber product output and use, 2005

Treesearch

Tony G. Johnson; James W. Bentley; Michael Howell

2008-01-01

In 2005, roundwood output from Oklahoma’s forests totaled 119 million cubic feet. Mill byproducts generated from primary manufacturers totaled 54 million cubic feet. Almost all plant residue was used primarily for fuel and fiber products. Saw logs were the leading roundwood product at 61 million cubic feet; pulpwood ranked second at 37 million cubic feet. There were...

Alabama's timber industry - An assessment of timber product output and use, 2003

Treesearch

James W. Bentley; Walter E. Cartwright

2006-01-01

In 2003, roundwood output from Alabama’s forests totaled 1.08 billion cubic feet. Mill byproducts generated from primary manufacturers amounted to 410 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 521 million cubic feet; saw logs ranked second at 404 million cubic feet;...

Standing on slopes - how current microprocessor-controlled prosthetic feet support transtibial and transfemoral amputees in an everyday task.

PubMed

Ernst, Michael; Altenburg, Björn; Bellmann, Malte; Schmalz, Thomas

2017-11-16

Conventional prosthetic feet like energy storage and return feet provide only a limited range of ankle motion compared to human ones. In order to overcome the poor rotational adaptability, prosthetic manufacturers developed different prosthetic feet with an additional rotational joint and implemented active control in different states. It was the aim of the study to investigate to what extent these commercially available microprocessor-controlled prosthetic feet support a natural posture while standing on inclines and which concept is most beneficial for lower limb amputees. Four unilateral transtibial and four unilateral transfemoral amputees participated in the study. Each of the subjects wore five different microprocessor-controlled prosthetic feet in addition to their everyday feet. The subjects were asked to stand on slopes of different inclinations (level ground, upward slope of 10°, and downward slope of -10°). Vertical ground reaction forces, joint torques and joint angles in the sagittal plane were measured for both legs separately for the different situations and compared to a non-amputee reference group. Differences in the biomechanical parameters were observed between the different prosthetic feet and compared to the reference group for the investigated situations. They were most prominent while standing on a downward slope. For example, on the prosthetic side, the vertical ground reaction force is reduced by about 20%, and the torque about the knee acts to flex the joint for feet that are not capable of a full adaptation to the downward slope. In contrast, fully adaptable feet with an auto-adaptive dorsiflexion stop show no changes in vertical ground reaction forces and knee extending torques. A prosthetic foot that provides both, an auto-adaptive dorsiflexion stop and a sufficient range of motion for fully adapting to inclinations appears to be the key element in the prosthetic fitting for standing on inclinations in lower limb amputees. In such situations, this prosthetic concept appears superior to both, conventional feet with passive structures as well as feet that solely provide a sufficient range of motion. The results also indicate that both, transfemoral and transtibial amputees benefit from such a foot.

Digital-simulation and projection of water-level declines in basalt aquifers of the Odessa-Lind area, east-central Washington

USGS Publications Warehouse

Luzier, J.E.; Skrivan, James A.

1975-01-01

A digital computer program using finite-difference techniques simulates an intensively pumped, multilayered basalt-aquifer system near Odessa. The aquifers now developed are in the upper 1,000 feet of a regionally extensive series of southwesterly dipping basalt flows of the Columbia River Group. Most of the aquifers are confined. Those in the depth range of about 500 to 1,000 feet are the chief source of ground water pumped from irrigation wells. Transmissivity of these aquifers ranges from less than 2,700 feet squared per day to more than 40,000 feet squared per day, and storage coefficients range from 0.0015 to 0.006. Shallower aquifers are generally much less permeable, but they are a source of recharge to deeper aquifers with lower artesian heads; vertical leakage occurs along joints in the basalt and down uncased wells, which short circuit the aquifer system. For model analysis, the deeper, pumped aquifers were grouped and treated as a single layer with drawdown-dependent leakage from an overlying confining layer. Verification of the model was achieved primarily by closely matching observed pumpage-related head declines ranging from about 10 feet to more than 40 feet over the 4-year period from March 1967 to March 1971. Projected average annual rates of decline in the Odessa-Lind area during the 14-year period from March 1967 to March 1981 are: from 1 to 9 feet per year if pumpage is maintained at the 1970 rate of 117,000 acre-feet per year; or, from 3 to 33 feet per year if 1970 pumpage is increased to 233,000 acre-feet per year, which includes 116,000 acre-feet per year covered by water-right applications held in abeyance. In each case, projected drawdown on the northeast side of a major ground-water barrier is about double that on the southwest side because of differences in transmissivity and storage coefficient and in sources of recharge.

Geologic and well-construction data for the H-9 borehole complex near the proposed Waste Isolation Pilot Plant site, southeastern New Mexico

USGS Publications Warehouse

Drellack, S.L.; Wells, J.G.

1982-01-01

The H-9 complex, a group of three closely spaced boreholes, is located 5.5 miles south of the proposed Waste Isolation Pilot Plant (WIPP) site in east-central Eddy County, New Mexico. The holes were drilled during July, August, and September 1979 to obtain geologic and hydrologic data to better define the regional ground-water-flow system. The geologic data presented in this report are part of a site-characterization study for the possible storage of defense-associated radioactive wastes within salt beds of the Salado Formation of Permian age. The geologic data include detailed descriptions of cores, cuttings, and geophysical logs. Each borehole was designed to penetrate a distinct water-bearing zone: H-9a (total depth 559 feet) was completed just below the Magenta Dolomite Member of the Rustler Formation; H-9b (total depth 708 feet) was completed just below the Culebra Dolomite Member of the Rustler Formation; H-9c (total depth 816 feet) was completed below the Rustler Formation-Salado Formation contact. The geologic units penetrated in borehole H-9c are eolian sand of Holocene age (0-5 feet); the Gatuna Formation of Pleistocene age; (5-25 feet); and the Dewey Lake Red Beds (25-455 feet), the Rustler Formation (455.791 feet), and part of the Salado Formation (791-816 feet), all of Permian age. Three sections (494-501 feet, 615-625 feet, 692-712 feet) in the Rustler Formation penetrated by borehole H-9c are composed of remnant anhydrite (locally altered to gypsum) and clay and silt residue from the dissolution of much thicker seams of argillaceous and silty halite. This indicates that the eastward-moving dissolution within the Rustler Formation, found just to the west of the WIPP site, is present at the H-9 site. (USGS)

Coal geology of the Northeast Circle area, McCone and Dawson counties, Montana

USGS Publications Warehouse

Wincentsen, Herbert

1979-01-01

The Northeast Circle area is in central McCone and northern Dawson Counties, northeastern Montana. The area encompasses about 940 square miles and has a maximum relief of greater than 1,000 feet. The lowest point (altitude of less than 2,200 feet) is in the Redwater River Valley in the northern part of the area. The highest point (altitude of less than 3,200 feet) is on the Yellowstone-Missouri divide, located in parts of Tps. 18 and 19 N., Rso 49, 50, and 51E., and T. 20 N., Rs. 52 and 53 E. Surface exposures in most of the area consist of yellowish or light-colored sandy shales of the Tongue River Member of the Paleocene Fort Union Formation. The coal beds in the Northeast Circle area occur in the lower 500 feet of this member and are persistent in the field. The predominant structural features of the area are the northeast end of the Weldon monocline-fault in Tps. 21 and 22 N., R. 47 E., and a small steep depression near Circle in sec. 10, T. 19 N., R. 48 E. Otherwise, the structure of the area is nearly flat. Coal in the Northeast Circle area is composed of six main beds: the S, L1, R, Q, P, and Pust beds, in ascending stratigraphic order. Of these, the S, Pust, and P beds are the thickest. The S bed is more than 20 feet thick in some places, but usually ranges in thickness from 6 to 10 feet. The Pust bed, which is about 430-490 feet above the S bed, is more than 18 feet thick in the upper bench and as much as 9 feet thick in the lower bench. Coal thickness in the P bed varies from 0 to 10.5 feet. The other coal seams in the area are generally less than 5 feet thick. All coals are lignite in rank.

Biomechanical characteristics, patient preference and activity level with different prosthetic feet: a randomized double blind trial with laboratory and community testing.

PubMed

Raschke, Silvia U; Orendurff, Michael S; Mattie, Johanne L; Kenyon, David E A; Jones, O Yvette; Moe, David; Winder, Lorne; Wong, Angie S; Moreno-Hernández, Ana; Highsmith, M Jason; J Sanderson, David; Kobayashi, Toshiki

2015-01-02

Providing appropriate prosthetic feet to those with limb loss is a complex and subjective process influenced by professional judgment and payer guidelines. This study used a small load cell (Europa™) at the base of the socket to measure the sagittal moments during walking with three objective categories of prosthetic feet in eleven individuals with transtibial limb loss with MFCL K2, K3 and K4 functional levels. Forefoot stiffness and hysteresis characteristics defined the three foot categories: Stiff, Intermediate, and Compliant. Prosthetic feet were randomly assigned and blinded from participants and investigators. After laboratory testing, participants completed one week community wear tests followed by a modified prosthetics evaluation questionnaire to determine if a specific category of prosthetic feet was preferred. The Compliant category of prosthetic feet was preferred by the participants (P=0.025) over the Stiff and Intermediate prosthetic feet, and the Compliant and Intermediate feet had 15% lower maximum sagittal moments during walking in the laboratory (P=0.0011) compared to the Stiff feet. The activity level of the participants did not change significantly with any of the wear tests in the community, suggesting that each foot was evaluated over a similar number of steps, but did not inherently increase activity. This is the first randomized double blind study in which prosthetic users have expressed a preference for a specific biomechanical characteristic of prosthetic feet: those with lower peak sagittal moments were preferred, and specifically preferred on slopes, stairs, uneven terrain, and during turns and maneuvering during real world use. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

Comparison between microprocessor-controlled ankle/foot and conventional prosthetic feet during stair negotiation in people with unilateral transtibial amputation.

PubMed

Agrawal, Vibhor; Gailey, Robert S; Gaunaurd, Ignacio A; O'Toole, Christopher; Finnieston, Adam A

2013-01-01

Contrary to stance-phase dorsiflexion of conventional prosthetic feet, the microprocessor-controlled Proprio foot permits swing-phase dorsiflexion on stairs. The purpose of this study was to compare Symmetry in External Work (SEW) between a microprocessor-controlled foot and conventional prosthetic feet in two groups with unilateral transtibial amputation (Medicare Functional Classification Levels K-Level-2 and K-Level-3) during stair ascent and descent. Ten subjects were evaluated while wearing three conventional prosthetic feet- solid ankle cushion heel (SACH), stationary attachment flexible endoskeleton (SAFE), and Talux-and the Proprio foot using a study socket and were given a 10- to 14-day accommodation period with each foot. Ground reaction forces were collected using F-scan sensors during stair ascent and descent. The SEW between the intact and amputated limbs was calculated for each foot. During stair ascent, the Proprio foot resulted in a higher interlimb symmetry than conventional prosthetic feet, with significant differences between the Pro prio and SACH/SAFE feet. The swing-phase dorsiflexion appeared to promote greater interlimb symmetry because it facilitated forward motion of the body, resulting in a heel-to-toe center of pressure trajectory. During stair descent, all feet had low symmetry without significant differences between feet. The movement strategy used when descending stairs, which is to roll over the edge of a step, had a greater influence on symmetry than the dorsiflexion features of prosthetic feet.

33 CFR 110.179 - Skidaway River, Isle of Hope, Ga.

Code of Federal Regulations, 2014 CFR

2014-07-01

... anchorage ground. An area in Skidaway River beginning at a point on the mean low water line 400 feet south of Brady Boat Works, thence 76°30′, 300 feet to a buoy; thence 152°30′, 900 feet to a buoy; thence 251°00′, 450 feet to the mean low water line at Wymberly Yacht Club dock. (b) The regulations. (1...

33 CFR 110.179 - Skidaway River, Isle of Hope, Ga.

Code of Federal Regulations, 2011 CFR

2011-07-01

... anchorage ground. An area in Skidaway River beginning at a point on the mean low water line 400 feet south of Brady Boat Works, thence 76°30′, 300 feet to a buoy; thence 152°30′, 900 feet to a buoy; thence 251°00′, 450 feet to the mean low water line at Wymberly Yacht Club dock. (b) The regulations. (1...

33 CFR 110.179 - Skidaway River, Isle of Hope, Ga.

Code of Federal Regulations, 2012 CFR

2012-07-01

... anchorage ground. An area in Skidaway River beginning at a point on the mean low water line 400 feet south of Brady Boat Works, thence 76°30′, 300 feet to a buoy; thence 152°30′, 900 feet to a buoy; thence 251°00′, 450 feet to the mean low water line at Wymberly Yacht Club dock. (b) The regulations. (1...

33 CFR 110.179 - Skidaway River, Isle of Hope, Ga.

Code of Federal Regulations, 2013 CFR

2013-07-01

... anchorage ground. An area in Skidaway River beginning at a point on the mean low water line 400 feet south of Brady Boat Works, thence 76°30′, 300 feet to a buoy; thence 152°30′, 900 feet to a buoy; thence 251°00′, 450 feet to the mean low water line at Wymberly Yacht Club dock. (b) The regulations. (1...

76 FR 36014 - Proposed Amendment of Class C Airspace; Palm Beach International Airport, FL

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-21

... Park Airport (LNA) from 1,200 feet MSL to 1,600 feet MSL. The FAA is proposing this action to enhance... floor of Class C airspace to 1,600 feet MSL within an area overlying, and to the south of, the Palm... of LNA is at 1,200 feet MSL. Raising the Class C floor as proposed would enhance safety by providing...

46 CFR 120.312 - Power sources on vessels of more than 19.8 meters (65 feet) in length carrying more than 600...

Code of Federal Regulations, 2011 CFR

2011-10-01

... feet) in length carrying more than 600 passengers or with overnight accommodations for more than 49... of more than 19.8 meters (65 feet) in length carrying more than 600 passengers or with overnight accommodations for more than 49 passengers. A vessel of more than 19.8 meters (65 feet) in length carrying more...

Indiana sawmills receive 232 million board feet of saw logs in 1966.

Treesearch

James E. Blyth

1968-01-01

Indiana's 480 active sawmills received 232 million board feet of saw logs in 1966. More than one-quarter was red oak. Eighty-six of these mills each sawed more than one-million board feet. Of 1,100 mills active in 1949, only 30 sawed this much. Sixteen counties each produced more than 5 million board feet and collectively accounted for 47 percent of the lumber...

Michigan timber industry--an assessment of timber product output and use, 1994.

Treesearch

Ronald L. Hackett; John Pilon

1997-01-01

Industrial roundwood production rose from 346.8 million cubic feet in 1992 to 386.9 million cubic feet in 1994. Pulpwood accounted for 62% of total roundwood production in Michigan in 1994--3.0 million cords. Saw-log production rose from 632 million board feet in 1992 to 658 million board feet in 1994. Logging residue generated in 1994 was estimated to be 4.8 million...

Alabama’s timber industry - an assessment of timber product output and use, 2009

Treesearch

James W. Bentley; Tony G. Johnson; Brian Hendricks

2011-01-01

In 2009, roundwood output from Alabama’s forests totaled 803.3 million cubic feet. Mill byproducts generated from primary manufacturers amounted to 216.8 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 515.1 million cubic feet; saw logs ranked second at 228.3 million cubic feet...

Changes in output of industrial timber products in Virginia, 1976-1978

Treesearch

Richard L. Welch; Thomas R. Bellamy

1980-01-01

Almost 360 million cubic feet of industrial roundwood products were harvested from Virginia’s forest in 1978, and an estimates 137 million cubic feet of wood residues were left in the forests. Virginia shipped 41 million cubic feet of roundwood products to plants outside the State, and Virginia plants received 65 million cubic feet of out-of-state wood. Over 75 percent...

76 FR 76689 - Cibola National Forest, Mount Taylor Ranger District, NM, Mount Taylor Combined Exploratory Drilling

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-08

... the drill pad would measure 4 by 20 feet and be approximately 5 feet deep. An estimated 1.45 acres of... the drill pad would measure 8 by 10 feet and be approximately 6 feet deep. An estimated 42.64 acres of... the proposal will be posted on the project Web site at http://www.fs.fed.us/nepa/nepa_project_exp.php...

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, workers discuss the next step in moving the orbital maneuvering system (OMS) pod behind them. The OMS pod will be installed on Atlantis. Two OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

NASA Image and Video Library

2003-10-30

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, workers discuss the next step in moving the orbital maneuvering system (OMS) pod behind them. The OMS pod will be installed on Atlantis. Two OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, technicians make final adjustments to the orbital maneuvering system (OMS) pod being installed on Atlantis. The OMS pod is one of two that are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

NASA Image and Video Library

2003-10-30

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, technicians make final adjustments to the orbital maneuvering system (OMS) pod being installed on Atlantis. The OMS pod is one of two that are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, one of two orbital maneuvering system (OMS) pods is lifted off its stand to move it toward Atlantis for installation. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

NASA Image and Video Library

2003-10-30

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, one of two orbital maneuvering system (OMS) pods is lifted off its stand to move it toward Atlantis for installation. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts.

The three-dimensional shapes of underground coal miners' feet do not match the internal dimensions of their work boots.

PubMed

Dobson, Jessica A; Riddiford-Harland, Diane L; Bell, Alison F; Steele, Julie R

2018-04-01

Mining work boots provide an interface between the foot and the ground, protecting and supporting miners' feet during lengthy coal mining shifts. Although underground coal miners report the fit of their work boots as reasonable to good, they frequently rate their boots as uncomfortable, suggesting that there is a mismatch between the shape of their feet and their boots. This study aimed to identify whether dimensions derived from the three-dimensional scans of 208 underground coal miners' feet (age 38.3 ± 9.8 years) differed from the internal dimensions of their work boots. The results revealed underground coal miners wore boots that were substantially longer than their feet, possibly because boots available in their correct length were too narrow. It is recommended boot manufacturers reassess the algorithms used to create boot lasts, focusing on adjusting boot circumference at the instep and heel relative to increases in foot length. Practitioner Summary: Fit and comfort ratings suggest a mismatch between the shape of underground coal miners' feet and their boots exists. This study examined whether three-dimensional scans of 208 miners' feet differed from their boot internal dimensions. Miners wore boots substantially longer than their feet, possibly due to inadequate width.

Insecticide residues on weathered passerine carcass feet

USGS Publications Warehouse

Vyas, N.B.; Spann, J.W.; Hulse, C.S.; Butterbrodt, J.J.; Mengelkoch, J.; MacDougall, K.; Williams, B.; Pendergrass, P.

2003-01-01

Nine brown-headed cowbirds (Molothrus ater) were exposed to turf srayed with either EarthCare? (25% diazinon; 477 L a.i./ha) or Ortho-Klor? (12 .6% chlorpyrifos; 5.21 L a.i./ha.). Birds were euthanized and one foot from each bird was weathered outdoors for up to 28 days and the other foot was kept frozen until residue analysis. When compared to the unweathered feet, feet weathered for 28 days retained 43% and 37% of the diazinon and chlorpyrifors, respectively. Insecticide residues were below the level of detection (1.0 ppm) on control feet. Weathered feet may be used for determining organophosphorus insecticide exposure to birds.

From the Field: Carbofuran detected on weathered raptor carcass feet

USGS Publications Warehouse

Vyas, N.B.; Spann, J.W.; Hulse, C.S.; Bauer, W.; Olson, S.

2005-01-01

The cause of death for raptors poisoned at illegal carbofuran-Iaced predator baits is often not confirmed because the carcass matrices that are conventionally analyzed are not available due to decomposition and scavenging. However, many such carcasses retain intact feet that may have come into contact with carbofuran. Eastern screech owls (Otus asio) were exposed to carbofuran via simulated predator baits. Detection of carbofuran from owl feet weathered for 28 days demonstrated the temporal reliability of using feet during a forensic investigation. Raptor carcasses previously not submitted for residue analysis because of a lack of the conventional matrices may now be salvaged for their feet.

The Difference Between the Potentiomentric Surfaces of the Lower Patapsco Aquifer, September 1990 and September 2001 in Southern Maryland

USGS Publications Warehouse

Curtin, Stephen E.; Andreasen, David C.; Wheeler, Judith C.

2002-01-01

This report presents a map showing the change in the potentiometric surface of the Lower Patapsco aquifer in the Lower Patapsco Formation of Cretaceous age in Southern Maryland for September 1990 and September 2001. The map, based on water level measurements in 49 wells, shows that the change of the potentiometric surface during the 11- year period ranged from a rise of 11 feet at Indian Head and 6 feet near the outcrop area in Glen Burnie, to declines of 37 feet at Arnold, 52 feet at Waldorf, and 31 feet at Morgantown.

A preliminary appraisal of the Garber-Wellington Aquifer, southern Logan and northern Oklahoma counties, Oklahoma

USGS Publications Warehouse

Carr, Jerry E.; Marcher, Melvin V.

1977-01-01

The Garber-Wellington aquifer, which dips westward at 30 to 40 feet per mile, consists of about 900 feet of interbedded sandstone, shale, and siltstone. Sandstone comprises 35 to 75 percent of the aquifer and averages about 50 percent. Water-table conditions generally exist in the upper 200 feet in the outcrop area of the aquifer; semi-artesian or artesian conditions exist below a depth of 200 feet and beneath rocks of the Hennessey Group (predominantly shale) where the aquifer is fully saturated. Water containing more than 1,000 milligrams per liter dissolved solids occurs at various depths through the area. The altitude of the base of fresh water ranges from 250 feet above sea level in the south-central part of the area to 950 feet in the northwestern part. The thickness of the fresh-water zone ranges from less than 150 feet in the northern part of the area to about 850 feet in the southern part. The total amount of water stored in the fresh-water zone is estimated to be 21 million acre-feet based on specific yield of 0.20. Minimum recharge to the aquifer in 1975 is estimated to be 190 acre-feet per square mile or about 10 percent of the annual precipitation. Total minimum recharge to the aquifer in the study area in 1975 is estimated to be 129,000 acre-feet. Streams in the area are the principal means of ground-water discharge; the amount of discharge is essentially the same as recharge. The amount of groundwater used for municipal and rural water supply in 1975 is estimated to have been 5,000 acre-feet; a similar amount may have been used for industrial purposes. As a result of pumping, the potentiometric surface in 1975 had been lowered about 200 feet in the vicinity of Edmond and about 100 feet in the vicinity of Nichols Hills. Chemical analyses of water from the aquifer indicates that hardness is greater in the upper part of the aquifer than in the lower part, and that sulfate, chloride, and dissolved solids increase with depth. Reported yields of wells more than 250 feet deep range from 70 to 475 gallons per minute and average 240 gallons per minute. Potential well yields range from 225 gallons per minute when the fresh-water zone is 350 feet thick to about 550 gallons per minute where the fresh water zone is 850 feet thick. These estimates of potential yield are based on an available drawdown of half the thickness of the fresh-water zone and a specific capacity of 1.3 gallons per minute per foot. Intrusion of saline water into the fresh-water zone is a potential threat to water quality in the aquifer if the pressure head in the fresh-water zone is reduced sufficiently to allow upconing of saline water. One way to avoid the problem of upconing is by steady pumping at low rates from widely spaced wells; however, information required to determine pumping rates and well spacing is not available. For proper aquifer management the distribution of wells and rates of withdrawals should be designed to capture maximum recharge to the ground-water system. This may be accomplished by developing regional ground-water gradients that are sufficiently large to move water to pumpage centers but not so steep as to cause upconing of saline water or excessive water-level declines.

On Sound Footing: The Health of Your Feet

MedlinePlus

... on your feet. Poorly fitting shoes and other footwear are common causes of foot problems as well. ... Choices Foot Health Tips Use appropriate, well-fitting footwear. Wear clean socks. Keep your feet clean. Exercise ...

Association between Washing Residue on the Feet and Tinea Pedis in Diabetic Patients

PubMed Central

Takehara, Kimie; Amemiya, Ayumi; Mugita, Yuko; Tsunemi, Yuichiro; Seko, Yoko; Ohashi, Yumiko; Ueki, Kohjiro; Kadowaki, Takashi; Nagase, Takashi; Ikeda, Mari; Sanada, Hiromi

2015-01-01

Tinea pedis (TP) may lead to the development of foot ulcers in diabetic patients; thus, its prevention in diabetic patients is important. TP occurs after dermatophytes on the skin scales of TP patients attach to the feet. Therefore, it is necessary to remove the scales and dermatophytes, and this can be performed using various methods, including foot washing. This study aimed to objectively examine the association between the presence of TP and foot-washing habits. We included 33 diabetic patients, and, of these, 17 had TP. The presence of washing residue on the feet was determined by applying a fluorescent cream to the participants' feet, and images of the feet were captured under ultraviolet light before and after foot washing. Our results showed that diabetic patients with TP had higher levels of washing residue on their feet than those without TP. The importance of washing feet to prevent TP needs to be emphasized through educational programs for diabetic patients. Furthermore, the development of an effective foot-washing technique is essential. PMID:25793125

46 CFR 122.282 - Logbook for vessels of more than 19.8 meters (65 feet) in length with overnight accommodations...

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Logbook for vessels of more than 19.8 meters (65 feet... Voyage Records § 122.282 Logbook for vessels of more than 19.8 meters (65 feet) in length with overnight..., the owner, managing operator, or master of a vessel of more than 19.8 meters (65 feet) in length with...

77 FR 13510 - Pacific Cod by Catcher Vessels Less Than 50 Feet (15.2 Meters) Length Overall Using Hook-and-Line...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-07

.... 101126522-0640-2] RIN 0648-XB062 Pacific Cod by Catcher Vessels Less Than 50 Feet (15.2 Meters) Length... (CVs) less than 50 feet (15.2 meters (m)) in length overall (LOA) using hook-and-line gear in the... season allowance of the 2012 Pacific cod total allowable catch apportioned to CVs less than 50 feet (15.2...

46 CFR 122.282 - Logbook for vessels of more than 19.8 meters (65 feet) in length with overnight accommodations...

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Logbook for vessels of more than 19.8 meters (65 feet... Voyage Records § 122.282 Logbook for vessels of more than 19.8 meters (65 feet) in length with overnight..., the owner, managing operator, or master of a vessel of more than 19.8 meters (65 feet) in length with...

77 FR 16949 - Pacific Cod by Catcher Vessels Greater Than or Equal to 50 Feet (15.2 Meters) Length Overall...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-23

.... 111207737-2141-02] RIN 0648-XB112 Pacific Cod by Catcher Vessels Greater Than or Equal to 50 Feet (15.2... catcher vessels (CVs) greater than or equal to 50 feet (15.2 meters (m)) in length overall (LOA) using... to CVs greater than or equal to 50 feet (15.2 m) LOA using hook-and-line gear in the Central...

30 CFR 250.1156 - What steps must I take to receive approval to produce within 500 feet of a unit or lease line?

Code of Federal Regulations, 2010 CFR

2010-07-01

... produce within 500 feet of a unit or lease line? 250.1156 Section 250.1156 Mineral Resources MINERALS... I take to receive approval to produce within 500 feet of a unit or lease line? (a) You must obtain... any portion of the completed interval less than 500 feet from a unit or lease line. Submit to MMS the...

30 CFR 250.1156 - What steps must I take to receive approval to produce within 500 feet of a unit or lease line?

Code of Federal Regulations, 2011 CFR

2011-07-01

... produce within 500 feet of a unit or lease line? 250.1156 Section 250.1156 Mineral Resources BUREAU OF... Prior to Production § 250.1156 What steps must I take to receive approval to produce within 500 feet of... producing from a reservoir within a well that has any portion of the completed interval less than 500 feet...

43 CFR 2885.14 - What happens if I need a right-of-way wider than 50 feet plus the ground occupied by the pipeline...

Code of Federal Regulations, 2011 CFR

2011-10-01

... wider than 50 feet plus the ground occupied by the pipeline and related facilities? 2885.14 Section 2885... feet plus the ground occupied by the pipeline and related facilities? (a) You may apply to BLM at any time for a right-of-way wider than 50 feet plus the ground occupied by the pipeline and related...

Balancing Growth, Harvest, and Consumption of Hardwood Resources in the North Central Region

Treesearch

Stephen R. Shifley; Neal Sullivan

2001-01-01

The volume of timber in the North Central Region of the Unites States (IN, IL, IA, MN, WI, MI) has more than doubled since 1950. Annual growth of growing stock on timberland is about 2.3 billion cubic feet (8.5 billion board feet). Removals from growing stock are about 1.1 billion cubic feet (3.4 billion board feet). However, the people who live in the region consume...

Construction diagrams, geophysical logs, and lithologic descriptions for boreholes USGS 103, 105, 108, 131, 135, NRF-15, and NRF-16, Idaho National Laboratory, Idaho

USGS Publications Warehouse

Hodges, Mary K.V.; Orr, Stephanie M.; Potter, Katherine E.; LeMaitre, Tynan

2012-01-01

This report, prepared in cooperation with the U.S. Department of Energy, summarizes construction, geophysical, and lithologic data collected from about 4,509 feet of core from seven boreholes deepened or drilled by the U.S. Geological Survey (USGS), Idaho National Laboratory (INL) Project Office, from 2006 to 2009 at the INL. USGS 103, 105, 108, and 131 were deepened and cored from 759 to 1,307 feet, 800 to 1,409 feet, 760 to 1,218 feet, and 808 to 1,239 feet, respectively. Boreholes USGS 135, NRF-15, and NRF-16 were drilled and continuously cored from land surface to 1,198, 759, and 425 feet, respectively. Cores were photographed and digitally logged by using commercially available software. Borehole descriptions summarize location, completion date, and amount and type of core recovered.

Geological investigations in the U12b.03 and U12b.04 tunnels, Nevada Test Site

USGS Publications Warehouse

Diment, W.H.; Wilmarth, V. R.; McKeown, F.A.; Dickey, D.D.; Hinrichs, E.N.; Botinelly, T.; Roach, C.H.; Byers, F.M.; Hawley, C.C.; Izett, G.A.; Clebsch, Alfred

1959-01-01

The U12b.03 and .04 tunnels are part of the U12b (Rainier) tunnel complex that was driven northwestward from the steep east slope of Rainier Mesa (a prominent topographic feature in the northwest part of the Test Site (fig . 2)). The U12b.03 tunnel trends north from a point about 980 feet from the portal of the U12b tunnel (fig. 3). The U12b.03 tunnel consists of 620 feet of tunnel, two alcoves, and a shot chamber. The tunnel is irregular, ranging from 6 to 10 feet in width, and 6 to 9 feet in height. The shot chamber at the north end of the tunnel is 22 feet on each sidee The vertical and minimum cover over the shot chamber are 610 and 510 feet, respectively.

An evaluation of the bedrock aquifer system in northeastern Wisconsin

USGS Publications Warehouse

Emmons, P.J.

1987-01-01

Model simulations indicate that, by 1914, ground-water withdrawals from the aquifer system had already impacted the study area. Pumping in the Green Bay metropolitan area had lowered the potentiometric heads in aquifer 1 by 69 feet and in aquifer 2 by 55 feet. Model simulations indicate that, by 1981, ground-water withdrawals have caused a cone of depression centered in the city of De Pere area. The influence of the cone affects almost the entire study area and has significantly altered the horizontal and vertical flow regimes in the aquifer system. In 1981, computed drawdowns below the prepumping potentiometric surface of aquifer 1 range from 0 feet on the western side of the study area to 330 feet in the center of the cone of depression. In aquifer 2, the computed drawdown ranges from 0 feet on the western side of the study area to 253 feet in the center of the cone.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Whelan, J.A.

During the summer of 1975, the Department of Geology and Geophysics drilled nine drill thermal gradient/heat flow holes. Total footage drilled was 2125 feet. Seven holes were drilled with a Mayhew 1000 drill using various combinations of down the hole hammer drilling, rotary drilling, and NX diamond core drilling. Three of these were heat flow holes--one in the Mineral Range, one in the Tushar Range near Beaver, Utah, and one near Monroe, Utah. Two were alteration study holes in the Roosevelt KGRA and two were temperature gradient holes, in alluvium in the Roosevelt KGRA. The average depth of the holesmore » drilled with the Mayhew 1000 drill was 247 feet. Holes ranged from 135 feet to 492 feet. Cost per foot averaged $18.53. Two holes were core drilled with a Joy 12, BX-size drill. One was to 75 feet, in perlite. This hole was abandoned. The other was to 323 feet in granite.« less

Simulations of the effects of U.S. Highway 231 and the proposed Montgomery outer loop on flooding in the Catoma Creek and Little Catoma Creek Basins near Montgomery, Alabama

USGS Publications Warehouse

Hedgecock, T. Scott

1999-01-01

A two-dimensional finite-element surface-water model was used to study the effects of U.S. Highway 231 and the proposed Montgomery Outer Loop on the water-surface elevations and flow distributions during flooding in the Catoma Creek and Little Catoma Creek Basins southeast of Montgomery, Montgomery County, Alabama. The effects of flooding were simulated for two scenarios--existing and proposed conditions--for the 100- and 500-year recurrence intervals. The first scenario was to model the existing bridge and highway configuration for U.S. Highway 231 and the existing ponds that lie just upstream from this crossing. The second scenario was to model the proposed bridge and highway configuration for the Montgomery Outer Loop and the Montgomery Loop Interchange at U.S. Highway 231 as well as the proposed modifications to the ponds upstream. Simulation of floodflow for Little Catoma Creek for the existing conditions at U.S. Highway 231 indicates that, for the 100-year flood, 54 percent of the flow (8,140 cubic feet per second) was conveyed by the northernmost bridge, 21 percent (3,130 cubic feet per second) by the middle bridge, and 25 percent (3,780 cubic feet per second) by the southernmost bridge. No overtopping of U.S. Highway 231 occurred. However, the levees of the catfish ponds immediately upstream from the crossing were completely overtopped. The average water- surface elevations for the 100-year flood at the upstream limits of the study reach for Catoma Creek and Little Catoma Creek were 216.9 and 218.3 feet, respectively. For the 500-year flood, the simulatin indicates that 51 percent of the flow (11,200 cubic feet per second) was conveyed by the northernmost bridge, 25 percent (5,480 cubic feet per second) by the middle bridge, and 24 percent (5,120 cubic feet per second) by the southernmost bridge. The average water0surface elevations for the 500-year flood at the upstream limits of the study reach for Catoma Creek and Little Catoma Creek were 218.2 and 219.5 feet, respectively. For the 500-year flood, no overtopping of U.S. Highway 231 occurred. Simulation of the 100-year floodflow for Little Catoma Creek for the proposed conditions indicates that, for the existing bridges on U.S. Highway 231, 54 percent of the flow (8,190 cubic feet per second) was conveyed by the northernmost bridge, 22 percent (3,350 cubic feet per second) by the middle bridge, and 24 percent (3,490 cubic feet per second) by the southernmost bridge. The two proposed relief bridges on the Montgomery Outer Loop upstream from the proposed remaining catfish ponds conveyed about 7,750 cubic feet per second (3,400 cubic feet per second for the west relief bridge and 4,350 cubic feet per second for the east relief bridge) with an average depth of flow of about 7 feet. The average water-surface elevation at the upstream limit of the study reach for Little Catoma Creek was 218.8 feet, which is about 0.5 foot higher than the average water-surface elevation for the existing conditions. For the 100-year flood, there was no overtopping of either U.S. Highway 231 or the Montgomery Outer Loop. However, the levees of the proposed remaining catfish ponds were completely overtopped. For the Montgomery Outer Loop crossing of Catoma Creek, simulation of the 100-year floodflow indicates that about 58 percent of the flow (14,100 cubic feet per second) was conveyed by the proposed main channel bridge and 42 percent (10,200 cubic feet per second) by the proposed relief bridge. The average water-surface elevation at the upstream limit of the study reach for Catoma Creek was 216.9 feet, which is the same as the water-surface elevation for the existing conditions. Results of model simulations for the 500-year flood for the proposed conditions indicate that there was no overtopping on either U.S. Highway 231 or the Montgomery Outer Loop. For the existing bridges on U.S. Highway 231, 42 percent of the flow (11,300 cubic feet per second) was conveyed by the northernmost bridge

Simulation of flow in the upper North Coast Limestone Aquifer, Manati-Vega Baja area, Puerto Rico

USGS Publications Warehouse

Cherry, Gregory S.

2001-01-01

A two-dimensional computer ground-water model was constructed of the Manati-Vega Baja area to improve the understanding of the unconfined upper aquifer within the North Coast Province of Puerto Rico. The modeled area covers approximately 79 square miles within the municipios of Manati and Vega Baja and small portions of Vega Alta and Barceloneta. Steady-state two-dimensional ground-water simulations were correlated to conditions prior to construction of the Laguna Tortuguero outlet channel in 1940 and calibrated to the observed potentiometric surface in March 1995. At the regional scale, the unconfined Upper North Coast Limestone aquifer is a diffuse ground-water flow system through the Aguada and Aymamon limestone units. The calibrated model input parameters for aquifer recharge varied from 2 inches per year in coastal areas to 18 inches per year in the upland areas south of Manati and Vega Baja. The calibrated transmissivity values ranged from less than 500 feet squared per day in the upland areas near the southern boundary to 70,000 feet squared per day in the areas west of Vega Baja. Increased ground-water withdrawals from 1.0 cubic foot per second for 1940 conditions to 26.3 cubic feet per second in 1995, has reduced the natural ground-water discharge to springs and wetland areas, and induced additional recharge from the rivers. The most important regional drainage feature is Laguna Tortuguero, which is the major ground-water discharge body for the upper aquifer, and has a drainage area of approximately 17 square miles. The discharge to the sea from Laguna Tortuguero through the outlet channel has been measured on a bi-monthly basis since 1974. The outflow represents a combination of ground- and surface-water discharge over the drainage area. Hydrologic conditions, prior to construction of the Laguna Tortuguero outlet channel in 1943, can be considered natural conditions with minimal ground-water pumpage (1.0 cubic foot per second), and heads in the lagoon were 2.4 feet higher. The model was calibrated to March 1995 conditions during a dry period of minimal aquifer recharge and relatively constant water levels in the upper aquifer. For the steady-state 1995 model simulation, however, ground-water pumpage had been increased to 26.3 cubic foot per second, due to increased demand for public water supply, the heads at 0.9 feet, and the outflow to the sea at Laguna Tortuguero had been lowered considerably. Simulated ground-water inflow for 1940 hydrologic conditions included 35.9 cubic feet per second from areal recharge, contributions from streamflow along the southern boundary of 1.6 cubic feet per second, and streamflow infiltration to the upper aquifer of 4.2 cubic feet per second. Simulated ground-water outflow for 1940 hydrologic conditions are discharge to springs of 17.4 cubic feet per second, total ground-water withdrawals of 1.0 cubic feet per second, and aquifer contribution to streamflow or wetland areas of 23.4 cubic feet per second. Simulated ground-water inflow for hydrologic conditions of March 1995 include d contributions from streamflow along the southern boundary of 1.6 cubic feet per second, areal recharge of 35.9 cubic feet per second, and streamflow infiltration to the upper aquifer of 11 cubic feet per second. Simulated ground-water outflow for hydrologic conditions of March 1995 are ground-water withdrawals of 26.3 cubic feet per second, discharge from springs of 7.3 cubic feet per second, and aquifer contribution to streamflow or wetland areas of 14 .9 cubic feet per second. The overall ground-water budget increased from 41.8 cubic feet per second for 1940 conditions to 48.6 cubic feet per second for the hydrologic conditions of March 1995. The increase in ground-water budget is a direct result of increased ground-water withdrawals, which induced greater streamflow infiltration. Simulated ground-water flux to Laguna Tortuguero for 1940 conditions was 11 cubic feet per second, which drop

The feet in systemic lupus erythematosus; are we underestimating their involvement and functional impact?

PubMed

Morales-Lozano, Rosario; Martínez-Barrio, Julia; González-Fernández, María Luz; López-Longo, Francisco Javier; Ovalles-Bonilla, Juan Gabriel; Valor, Lara; Janta, Iustina; Nieto, Juan Carlos; Hernández-Flórez, Diana; González, Carlos M; Monteagudo, Indalecio; Garrido, Jesús; Carreño, Luis; Naredo, Esperanza

2016-01-01

To evaluate biomechanical and ultrasound (US) abnormalities in SLE patients as compared with controls and to assess the relationship between these abnormalities and SLE activity. Fifty-four consecutive female patients with SLE with and without foot pain and 60 female controls (30 with foot pain and 30 without foot pain) were recruited. SLE activity was assessed by the Systemic Lupus Erythematosus Disease Activity Index (SLEDAI). SLE patients and controls blindly underwent a comprehensive podiatric, biomechanical and US evaluation of the feet. US assessment included detection of B-mode synovitis, tenosynovitis, enthesopathy, bone changes and synovial, tenosynovial and entheseal power Doppler (PD) signal. Thirty-one (57.4%) SLE patients had bilateral foot pain and 5 (9.3%) had unilateral foot pain. Metatarsalgia was the most common location for pain but without significant difference between groups (p=0.284). Toe joint deformities were significantly more common in SLE feet as compared with control feet (p<0.0005). SLE feet showed significantly more biomechanical abnormalities than control feet (p<0.05). B-mode synovitis in the tibiotalar joint was strongly associated with having SLE (p<0.0005) and the presence of synovial PD signal in the MTP joints was found only in painful feet of SLE patients. SLEDAI was significantly higher in patients with foot pain than in those with painless feet (p=0.008). However, SLEDAI did not discriminate between patients with and without biomechanical or US abnormalities. SLE patients showed more biomechanical and US abnormalities in the feet than controls, which were not captured by standardised assessment of the disease activity.

Problems with Legs and Feet

MedlinePlus

... foot is turned inward, facing the other foot. Boys and girls both experience pigeon toes. Most kids' feet straighten naturally without any medical treatment. Bowlegs When someone stands with the feet and ankles together but the knees widely apart, we call that ...

Deer Creek Dam, Hydroelectric Powerplant, 868 feet/291 degrees from intersection ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Deer Creek Dam, Hydroelectric Powerplant, 868 feet/291 degrees from intersection of dam complex access road with U.S. Highway 189, 1,340 feet/352 degrees from the dam spillway overpass, Charleston, Wasatch County, UT

30 CFR 57.6101 - Areas around explosive material storage facilities.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., dry grass, and trees for 25 feet in all directions, except that live trees 10 feet or taller need not be removed. (b) Other combustibles shall not be stored or allowed to accumulate within 50 feet of...

30 CFR 57.6101 - Areas around explosive material storage facilities.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., dry grass, and trees for 25 feet in all directions, except that live trees 10 feet or taller need not be removed. (b) Other combustibles shall not be stored or allowed to accumulate within 50 feet of...

30 CFR 57.6101 - Areas around explosive material storage facilities.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., dry grass, and trees for 25 feet in all directions, except that live trees 10 feet or taller need not be removed. (b) Other combustibles shall not be stored or allowed to accumulate within 50 feet of...

30 CFR 57.6101 - Areas around explosive material storage facilities.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., dry grass, and trees for 25 feet in all directions, except that live trees 10 feet or taller need not be removed. (b) Other combustibles shall not be stored or allowed to accumulate within 50 feet of...

30 CFR 57.6101 - Areas around explosive material storage facilities.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., dry grass, and trees for 25 feet in all directions, except that live trees 10 feet or taller need not be removed. (b) Other combustibles shall not be stored or allowed to accumulate within 50 feet of...

Assessment of managed aquifer recharge at Sand Hollow Reservoir, Washington County, Utah, updated to conditions through 2007

USGS Publications Warehouse

Heilweil, Victor M.; Ortiz, Gema; Susong, David D.

2009-01-01

Sand Hollow Reservoir in Washington County, Utah, was completed in March 2002 and is operated primarily as an aquifer storage and recovery project by the Washington County Water Conservancy District (WCWCD). Since its inception in 2002 through 2007, surface-water diversions of about 126,000 acre-feet to Sand Hollow Reservoir have resulted in a generally rising reservoir stage and surface area. Large volumes of runoff during spring 2005-06 allowed the WCWCD to fill the reservoir to a total storage capacity of more than 50,000 acre-feet, with a corresponding surface area of about 1,300 acres and reservoir stage of about 3,060 feet during 2006. During 2007, reservoir stage generally decreased to about 3,040 feet with a surface-water storage volume of about 30,000 acre-feet. Water temperature in the reservoir shows large seasonal variation and has ranged from about 3 to 30 deg C from 2003 through 2007. Except for anomalously high recharge rates during the first year when the vadose zone beneath the reservoir was becoming saturated, estimated ground-water recharge rates have ranged from 0.01 to 0.09 feet per day. Estimated recharge volumes have ranged from about 200 to 3,500 acre-feet per month from March 2002 through December 2007. Total ground-water recharge during the same period is estimated to have been about 69,000 acre-feet. Estimated evaporation rates have varied from 0.04 to 0.97 feet per month, resulting in evaporation losses of 20 to 1,200 acre-feet per month. Total evaporation from March 2002 through December 2007 is estimated to have been about 25,000 acre-feet. Results of water-quality sampling at monitoring wells indicate that by 2007, managed aquifer recharge had arrived at sites 37 and 36, located 60 and 160 feet from the reservoir, respectively. However, different peak arrival dates for specific conductance, chloride, chloride/bromide ratios, dissolved oxygen, and total dissolved-gas pressures at each monitoring well indicate the complicated nature of interpreting the arrival of managed aquifer recharge water and estimating ground-water travel times. Additional tracers of managed aquifer recharge currently are being considered for further investigation.

HIGH EXPLOSIVE CRATER STUDIES: DESERT ALLUVIUM

DOE Office of Scientific and Technical Information (OSTI.GOV)

Murphey, B.F.

1961-05-01

Crater dimensions were determined for 23 explosions of 256-pound spherical TNT charges buried in desert alluvium. As opposed to previous work covering depths of burst as great as 6 feet, the work presented in this report extends knowledge of apparent crater radius and depth to depths of burst as great as 30 feet. Optimum depth of burst for apparent crater radius was near 10 feet and for apparent crater depth near 8 feet. Surface motion photography illustrated a very great slowing down of the surface motion between depths of burst of 9.5 and 15.9 feet. Crater contours, profiles, snd overheadmore » photographs are presented as illustrations. (auth)« less

Land-Surface Subsidence and Open Bedrock Fractures in the Tully Valley, Onondaga County, New York

USGS Publications Warehouse

Hackett, William R.; Gleason, Gayle C.; Kappel, William M.

2009-01-01

Open bedrock fractures were mapped in and near two brine field areas in Tully Valley, New York. More than 400 open fractures and closed joints were mapped for dimension, orientation, and distribution along the east and west valley walls adjacent to two former brine fields. The bedrock fractures are as much as 2 feet wide and over 50 feet deep, while linear depressions in the soil, which are 3 to 10 feet wide and 3 to 6 feet deep, indicate the presence of open bedrock fractures below the soil. The fractures are probably the result of solution mining of halite deposits about 1,200 feet below the land surface.

The Difference Between the Potentiometric Surfaces of the Upper Patapsco Aquifer in Southern Maryland, September 1990 and September 2007

USGS Publications Warehouse

Curtin, Stephen E.; Andreasen, David C.; Staley, Andrew W.

2009-01-01

This report presents a map showing the change in the potentiometric surface of the upper Patapsco aquifer in the Patapsco Formation of Early Cretaceous age in Southern Maryland for September 1990 and September 2007. The map, based on water-level measurements in 33 wells, shows that during the 17-year period, the change in the potentiometric surface ranged from zero at the edge of the outcrop area in northern Anne Arundel County to a decline of 28 feet at Crofton Meadows, 38 feet at Arnold, 36 feet at Waldorf, 35 feet at the Chalk Point power plant, and 40 feet at Lexington Park.

46 CFR 177.315 - Vessels of not more than 19.8 meters (65 feet) in length carrying not more than 12 passengers.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Vessels of not more than 19.8 meters (65 feet) in length... Structure § 177.315 Vessels of not more than 19.8 meters (65 feet) in length carrying not more than 12 passengers. The scantlings for a vessel of not more than 19.8 meters (65 feet) in length carrying not more...

46 CFR 177.315 - Vessels of not more than 19.8 meters (65 feet) in length carrying not more than 12 passengers.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 7 2011-10-01 2011-10-01 false Vessels of not more than 19.8 meters (65 feet) in length... Structure § 177.315 Vessels of not more than 19.8 meters (65 feet) in length carrying not more than 12 passengers. The scantlings for a vessel of not more than 19.8 meters (65 feet) in length carrying not more...

49 CFR 393.110 - What else do I have to do to determine the minimum number of tiedowns?

Code of Federal Regulations, 2011 CFR

2011-10-01

... articles 5 feet (1.52 meters) or less in length, and 1,100 pounds (500 kg) or less in weight; (2) Two tiedowns if the article is: (i) 5 feet (1.52 meters) or less in length and more than 1,100 pounds (500 kg) in weight; or (ii) Longer than 5 feet (1.52 meters) but less than or equal to 10 feet (3.04 meters...

Saligna eucalyptus growth in a 15-year old spacing study in Hawaii

Treesearch

Gerald A. Walters

1980-01-01

A spacing study was started in 1961 to test the effects of four different spacings on the growth and development of saligna eucalyptus (Eucalyptus saligna Smith) trees in Hawaii. Spacings tested were 8 by 8 feet (2.4 m), 10 by 10 feet (3.0 m), 12 by 12 feet (3.7 m), and 14 by 14 feet (4.3 m). Plot trees were measured at ages 1, 2,5, 10, and 15 years...

Gulfport Harbor, Mississippi. Final Environmental Impact Statement

DTIC Science & Technology

1989-06-01

deep by 1320 feet wide by 2640 feet long to 36 feet deep by 1126 feeL wide by 2640 feet long with enlargement of the entrance to the basil - from a point...and other pesticides which concentrated in the pelican’s aquatic food EIS-25 source. Since 1973, the species appears to have made a comeback...were lower than those reported for the Mississippi Delta Region (Dames and Moore 1979). Pesticide concentrations were below detectable levels, however

Sea urchin tube feet are photosensory organs that express a rhabdomeric-like opsin and PAX6

PubMed Central

Lesser, Michael P.; Carleton, Karen L.; Böttger, Stefanie A.; Barry, Thomas M.; Walker, Charles W.

2011-01-01

All echinoderms have unique hydraulic structures called tube feet, known for their roles in light sensitivity, respiration, chemoreception and locomotion. In the green sea urchin, the most distal portion of these tube feet contain five ossicles arranged as a light collector with its concave surface facing towards the ambient light. These ossicles are perforated and lined with pigment cells that express a PAX6 protein that is universally involved in the development of eyes and sensory organs in other bilaterians. Polymerase chain reaction (PCR)-based sequencing and real time quantitative PCR (qPCR) also demonstrate the presence and differential expression of a rhabdomeric-like opsin within these tube feet. Morphologically, nerves that could serve to transmit information to the test innervate the tube feet, and the differential expression of opsin transcripts in the tube feet is inversely, and significantly, related to the amount of light that tube feet are exposed to depending on their location on the test. The expression of these genes, the differential expression of opsin based on light exposure and the unique morphological features at the distal portion of the tube foot strongly support the hypothesis that in addition to previously identified functional roles of tube feet they are also photosensory organs that detect and respond to changes in the underwater light field. PMID:21450733

Functional pedal construct achieved by combined operative treatment in peritalar complex Charcot arthropathy: A prospective study of 38 feet.

PubMed

El-Mowafi, Hani; El-Hawary, Ahmed; Kandil, Yasser

2017-03-06

Charcot arthropathy of the peritalar complex carries a high risk of amputation if not properly managed. Our aim is to assess the functional outcome of severe Charcot arthropathy of the peritalar complex following enblock resection of the ulcer, massive debridement and stabilizing all the elements of the peritalar complex. We prospectively studied 38 feet in 35 patients with peritalar complex Charcot arthropathy. All Feet underwent intense debridement and fusion using a combination of (Ilizarov) external fixation, and (plate and locked nail) internal fixation. Thirty two feet were graded as Eichenholtz 2, and six feet were graded as Eichenholtz 3. The mean follow up was 35.9months. The mean AOFAS score was significantly elevated from 25.4±9.1 preoperatively to 67.6±5.7 at the most recent follow-up (p<0.001). Complete bony fusion was achieved in 28 feet. Unsound bony fusion occurred in 8 feet. Two feet required below knee amputation. Peritalar complex Charcot arthropathy is not uncommon variety. Such cases carry high risk of complications and amputation is not excluded. The proper timing of surgery is crucial. Massive debridement and rigid fixation with strict follow up is mandatory to achieve the ultimate goal of obtaining a plantigrade, stable, mechanically sound, painless and infection free pedal construct. Copyright © 2017 European Foot and Ankle Society. Published by Elsevier Ltd. All rights reserved.

The effect of different foot and hand set-up positions on backstroke start performance.

PubMed

de Jesus, Karla; de Jesus, Kelly; Abraldes, J Arturo; Mourão, Luis; Borgonovo-Santos, Márcio; Medeiros, Alexandre I A; Gonçalves, Pedro; Chainok, Phornpot; Fernandes, Ricardo J; Vaz, Mário A P; Vilas-Boas, João Paulo

2016-11-01

Foot and hand set-up position effects were analysed on backstroke start performance. Ten swimmers randomly completed 27 starts grouped in trials (n = 3) of each variation, changing foot (totally immersed, partially and totally emerged) and hand (lowest, highest horizontal and vertical) positioning. Fifteen cameras recorded kinematics, and four force plates collected hands and feet kinetics. Standardised mean difference and 95% confidence intervals were used. Variations with feet immersed have shown lower vertical centre of mass (CM) set-up position (0.16 m), vertical impulse exerted at the hands, horizontal and vertical impulse exerted at the feet (0.28, 0.41, 0.16 N/BW.s, respectively) than feet emerged with hands horizontal and vertically positioned. Most variations with feet partially emerged exhibited higher and lesser vertical impulse exerted at hands than feet immersed and emerged (e.g. vertical handgrip, 0.13, 0.15 N/BW.s, respectively). Variation with feet emerged and hands on the lowest horizontal handgrip depicted shorter horizontal (0.23, 0.26 m) and vertical CM positioning at flight (0.16, 0.15 m) than the highest horizontal and vertical handgrip, respectively. Start variations have not affected 15-m time. Variations with feet partially or totally emerged depicted advantages, but focusing on the entry and underwater biomechanics is relevant for a shorter start time.

Hydrology of the Ogallala aquifer in Ford County, southwestern Kansas

USGS Publications Warehouse

Spinazola, J.M.; Dealy, M.T.

1983-01-01

The rapid increase of ground-water withdrawal has caused concern over the future use of the Ogallala aquifer, the principal source of water in Ford County, in southwestern Kansas. Saturated portions of deposits of Tertiary and Quaternary age--excluding the Arkansas River alluvium--form the Ogallala aquifer. Saturated thickness of the Ogallala ranged from 0 to about 350 feet on the downthrown side of the Crooked Creek-Fowler fault and from 0 to about 120 feet on the upthrown side. Ground-water withdrawal was calculated by two methods. The time-discharge method computed withdrawal of about 81,000 acre-feet during 1980 and about 58,000 acre-feet during 1981. The irrigation-requirement method computed withdrawal of about 121,000 acre-feet during 1980 and about 131,000 acre-feet during 1981. Results from the irrigation-requirement method are probably closer to the actual amount of ground-water withdrawal because of problems encountered when applying the time-dischargemethod. Water-level declines between 1939 and 1981 ranged from about 10 to 50 feet. Water withdrawal from the Ogallala aquifer depleted the volume of water in storage by about 688,000 acre-feet (8 percent) during this same period. If withdrawals continue to the point where the water table drops below the top of the bedrock surface on the upthrown side of the Crooked Creek-Fowler fault, base flow in the Arkansas River could cease. (USGS)

The effect of back and feet support on oscillometric blood pressure measurements.

PubMed

Ringrose, Jennifer S; Wong, Jonathan; Yousefi, Farahnaz; Padwal, Raj

2017-08-01

Recommendations to support the back and feet during blood pressure (BP) measurement are not always followed in clinical practice. Our objective was to determine to what extent back and feet support affects mean oscillometric BP measurements. Eighty-five consecutive, consenting participants 18 years or older with systolic BP readings 80-220 mmHg and diastolic BP readings 50-120 mmHg and arm circumferences of 25-43 cm were recruited. BP was measured using an Omron HEM 907 oscillometric device. Back and feet support were examined independently. First, while the feet were supported, two sets of three BP readings were taken in random order: one with the back supported and one with the back unsupported. Next, with the back supported, two sets of three BP readings were taken in random order: one with the feet dangling and one with feet supported. The mean age of the participants was 52.0±20.7 years and the mean arm circumference was 31.0±3.2 cm; 62% were women and 49% had hypertension. The mean BP levels with the back unsupported were slightly higher than those with the back supported (119.8±15.5/69.9±8.9 vs. 119.2±16.4/68.2±8.8 mmHg; difference of 0.7±4.9/1.8±3.0; P=0.21 for systolic and <0.0001 for diastolic comparisons). The mean BP levels with feet dangling were slightly lower than with feet supported (120.3±16.3/72.6±8.9 vs. 121.2±16.1/72.9±8.6 mmHg; difference of -0.9±4.1/-0.3±2.8; P=0.04 for systolic and <0.36 for diastolic comparisons). Systolic BP differences were greater than or equal to 5 mmHg in 34% (back phase) and 23% (feet phase) of the participants. Provision of back and feet support has a small effect on the mean oscillometric BP. The magnitude of effect is greatest on diastolic BP when the back is unsupported.

Genetic analysis of feet and leg conformation traits in Nelore cattle.

PubMed

Vargas, G; Neves, H H R; Cardoso, V; Munari, D P; Carvalheiro, R

2017-06-01

Feet and leg conformation scores are important traits in beef cattle because they encompass a wide range of locomotion disorders that can lead to productive and reproductive losses. Thus, the study of feet and legs in beef cattle is essential for evaluating possible responses to selection focusing on minimizing economic losses caused by the occurrence of feet and leg problems. The aim of this study was to estimate variance components for feet and leg conformation traits in Nelore cattle. The data set contained records of approximately 300,000 animals that were born between 2000 and 2013. These animals belonged to the commercial beef cattle breeding program of the CRV Lagoa (). Feet and legs were evaluated by assigning visual scores at 2 different time points: feet and leg evaluated as a binary trait (FL1), measured at yearling (about 550 d of age) to identify whether (or not) an animal has feet and leg defects, and feet and leg score (FL2), ranging from 1 (less desirable) to 5 (more desirable) was assigned to the top 20% of animals according to the selection index adopted by the beef cattle breeding program, which was measured 2 to 5 mo after the yearling evaluation. The FL1 and FL2 traits were analyzed together with yearling weight (YW). The (co)variance components and breeding values were estimated by Bayesian inference using 2-trait animal models. The posterior means (standard errors) of the heritabilities for FL1, FL2, and YW were 0.18 (0.04), 0.39 (0.07), and 0.47 (0.01), respectively. The results indicate that the incidence of feet and leg problems in this population might be reduced by selection. The genetic correlation between FL1 and FL2 (-0.47) was moderate and negative as expected because the classification score that holds up each trait has opposite numerical values. The genetic trends estimated for FL1 and FL2 (-0.042 and 0.021 genetic standard deviations per year, respectively) were favorable and they indicate that the independent culling strategy for feet and leg problems promotes favorable changes and contributes to the genetic progress of these traits in the population under study.

Energy expenditure in people with transtibial amputation walking with crossover and energy storing prosthetic feet: A randomized within-subject study.

PubMed

McDonald, Cody L; Kramer, Patricia A; Morgan, Sara J; Halsne, Elizabeth G; Cheever, Sarah M; Hafner, Brian J

2018-05-01

Energy storing feet are unable to reduce the energy required for normal locomotion among people with transtibial amputation. Crossover feet, which incorporate aspects of energy storing and running specific feet, are designed to maximize energy return while providing stability for everyday activities. Do crossover prosthetic feet reduce the energy expenditure of walking across a range of speeds, when compared with energy storing feet among people with transtibial amputation due to non-dysvascular causes? A randomized within-subject study was conducted with a volunteer sample of twenty-seven adults with unilateral transtibial amputation due to non-dysvascular causes. Participants were fit with two prostheses. One had an energy storing foot (Össur Variflex) and the other a crossover foot (Össur Cheetah Xplore). Other components, including sockets, suspension, and interface were standardized. Energy expenditure was measured with a portable respirometer (Cosmed K4b2) while participants walked on a treadmill at self-selected slow, comfortable, and fast speeds with each prosthesis. Gross oxygen consumption rates (VO 2  ml/min) were compared between foot conditions. Energy storing feet were used as the baseline condition because they are used by most people with a lower limb prosthesis. Analyses were performed to identify people who may benefit from transition to crossover feet. On average, participants had lower oxygen consumption in the crossover foot condition compared to the energy storing foot condition at each self-selected walking speed, but this difference was not statistically significant. Participants with farther six-minute walk test distances, higher daily step counts, and higher Medicare Functional Classification Levels at baseline were more likely to use less energy in the crossover foot. Crossover feet may be most beneficial for people with higher activity levels and physical fitness. Further research is needed to examine the effect of crossover feet on energy expenditure during high-level activities. Copyright © 2018 Elsevier B.V. All rights reserved.

Hydrology of the Valley-fill and carbonate-rock reservoirs, Pahrump Valley, Nevada-California

USGS Publications Warehouse

Malmberg, Glenn T.

1967-01-01

This is the second appraisal of the water supply of Pahrump Valley, made 15 years after the first cooperative study. In the first report the average recharge was estimated to be 23,000 acre-feet per year, only 1,000 acre-feet more than the estimate made in this report. All this recharge was considered to be available for development. Because of the difficulty in salvaging the subsurface outflow from the deep carbonate-rock reservoir, this report concludes that the perennial yield may be only 25,000 acre-feet. In 1875, Bennetts and Manse Springs reportedly discharged a total of nearly 10,000 acre-feet of water from the valley-fill reservoir. After the construction of several flowing wells in 1910, the spring discharge began to decline. In the mid-1940's many irrigation wells were drilled, and large-capacity pumps were installed. During the 4-year period of this study (1959-62), the net pumping draft averaged about 25,000 acre-feet per year, or about twice the estimated yield. In 1962 Bennetts Spring was dry, and the discharge from Marse Spring was only 1,400 acre-feet. During the period February 1959-February 1962, pumping caused an estimated storage depletion of 45,000 acre-feet, or 15,000 acre-feet per year. If the overdraft is maintained, depletion of stored water will continue and pumping costs will increase. Water levels in the vicinity of the Pahrump, Manse, and Fowler Ranches declined more than ]0 feet in response to the pumping during this period, and they can be expected to continue to decline at ,the projected rate of more than 3 feet per year. The chemical quality of the pumped water has been satisfactory for irrigation and domestic use. Recycling of water pumped or irrigation, however, could result in deterioration of the water quality with time.

River gain and loss studies for the Red River of the North Basin, North Dakota and Minnesota

USGS Publications Warehouse

Williams-Sether, Tara

2004-01-01

The Dakota Water Resources Act passed by the U.S. Congress in 2000 authorized the Secretary of the Interior to conduct a comprehensive study of future water-quantity and -quality needs of the Red River of the North (Red River) Basin in North Dakota and of possible options to meet those water needs.  To obtain the river gain and loss information needed to properly account for available streamflow within the basin, available river gain and loss studies for the Sheyenne, Turtle, Forest, and Park Rivers in North Dakota and the Wild Rice, Sand Hill, Clearwater, South Branch Buffalo, and Otter Tail Rivers in Minnesota were reviewed.  Ground-water discharges for the Sheyenne River in a reach between Lisbon and Kindred, N. Dak., were about 28.8 cubic feet per second in 1963 and about 45.0 cubic feet per second in 1986.  Estimated monthly net evaporation losses for additional flows to the Sheyenne River from the Missouri River ranged from 1.4 cubic feet per second in 1963 to 51.0 cubic feet per second in 1976.  Maximum water losses for a reach between Harvey and West Fargo, N. Dak., for 1956-96 ranged from about 161 cubic feet per second for 1976 to about 248 cubic feet per second for 1977.  Streamflow gains of 1 to 1.5 cubic feet per second per mile were estimated for the Wild Rice, Sand Hill, and Clearwater Rivers in Minnesota.  The average ground-water discharge for a 5.2-mile reach of the Otter Tail River in Minnesota was about 14.1 cubic feet per second in August 1994.  The same reach lost about 14.1 cubic feet per second between February 1994 and June 1994 and about 21.2 cubic feet per second between August 1994 and August 1995.

Evaluation of electrosurgical interference to low-power spread-spectrum local area net transceivers.

PubMed

Gibby, G L; Schwab, W K; Miller, W C

1997-11-01

To study whether an electrosurgery device interferes with the operation of a low-power spread-spectrum wireless network adapter. Nonrandomized, unblinded trials with controls, conducted in the corridor of our institution's operating suite using two portable computers equipped with RoamAbout omnidirectional 250 mW spread-spectrum 928 MHz wireless network adapters. To simulate high power electrosurgery interference, a 100-watt continuous electrocoagulation arc was maintained five feet from the receiving adapter, while device reported signal to noise values were measured at 150 feet and 400 feet distance between the wireless-networked computers. At 150 feet range, and with continuous 100-watt electrocoagulation arc five feet from one computer, error-corrected local area net throughput was measured by sending and receiving a large file multiple times. The reported signal to noise (N = 50) decreased with electrocoagulation from 36.42+/-3.47 (control) to 31.85+/-3.64 (electrocoagulation) (p < 0.001) at 400 feet inter-adapter distance, and from 64.53+/-1.43 (control) to 60.12+/-3.77 (electrocoagulation) (p < 0.001) at 150 feet inter-adapter distance. There was no statistically significant change in network throughput (average 93 kbyte/second) at 150 feet inter-adapter distance, either transmitting or receiving during continuous 100 Watt electrocoagulation arc. The manufacturer indicates "acceptable" performance will be obtained with signal to noise values as low as 20. In view of this, while electrocoagulation affects this spread spectrum network adapter, the effects are small even at 400 feet. At a distance of 150 feet, no discernible effect on network communications was found, suggesting that if other obstructions are minimal, within a wide range on one floor of an operating suite, network communications may be maintained using the technology of this wireless spread spectrum network adapter. The impact of such adapters on cardiac pacemakers should be studied. Wireless spread spectrum network adapters are an attractive technology for mobile computer communications in the operating room.

77 FR 26959 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-08

... Creek confluence. * National Geodetic Vertical Datum. + North American Vertical Datum. Depth in feet... County, Indiana, and Incorporated Areas Docket No.: FEMA-B-1171 Big Walnut Creek Approximately 845 feet... feet upstream +692 of Houck Road (North County Road 25 East). * National Geodetic Vertical Datum...

75 FR 43479 - Proposed Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-26

.... * National Geodetic Vertical Datum. + North American Vertical Datum. Depth in feet above ground. [caret] Mean... Evelyns Drive. * National Geodetic Vertical Datum. + North American Vertical Datum. Depth in feet above.... * National Geodetic Vertical Datum. + North American Vertical Datum. Depth in feet above ground. [caret] Mean...

36 CFR 910.33 - Off-street parking.

Code of Federal Regulations, 2011 CFR

2011-07-01

... not fixed, each seven square feet of gross floor area usable for seating shall be considered one seat; (3) Retail, trade, and service establishments: one parking space for each 750 square feet of gross... each 1,800 square feet of gross floor area. ...

36 CFR 910.33 - Off-street parking.

Code of Federal Regulations, 2010 CFR

2010-07-01

... not fixed, each seven square feet of gross floor area usable for seating shall be considered one seat; (3) Retail, trade, and service establishments: one parking space for each 750 square feet of gross... each 1,800 square feet of gross floor area. ...

36 CFR 910.33 - Off-street parking.

Code of Federal Regulations, 2014 CFR

2014-07-01

... not fixed, each seven square feet of gross floor area usable for seating shall be considered one seat; (3) Retail, trade, and service establishments: one parking space for each 750 square feet of gross... each 1,800 square feet of gross floor area. ...

36 CFR 910.33 - Off-street parking.

Code of Federal Regulations, 2012 CFR

2012-07-01

... not fixed, each seven square feet of gross floor area usable for seating shall be considered one seat; (3) Retail, trade, and service establishments: one parking space for each 750 square feet of gross... each 1,800 square feet of gross floor area. ...

Ground-water resources of Coke County, Texas

USGS Publications Warehouse

Wilson, Clyde A.

1973-01-01

Coke County, located in semiarid west-central Texas, where large ranches, small farms, and oil production are the main bases of the economy, has a small supply of ground and surface water. Of the approximately 1,900 acre-feet of fresh to moderately saline ground water used in 1968, industry used 880 acre-feet, irrigation used 210 acre-feet, and domestic supply and livestock used 820 acre-feet. All of the water for municipal supply and some of the water for industry is obtained from surface-water reservoirs.

Comparison of the 1.5 Mile Run Times at 7,200 Feet and Simulated 850 Feet in a Hyperoxic Room

DTIC Science & Technology

2012-03-01

Maximal Oxygen Update ( VO2 max) Test ......................................... 7 Figure 3 - VO2 Max results for Male, Female and All Subjects. * p...0.001 between Male and Female VO2 ’s. ............................................................. 11 Figure 4 - VO2 Max vs Predicted VO2 Max at 850...and 7,200 Feet ................. 12 Figure 5 - Actual VO2 Max vs Predicted VO2 Max at ALT (7,200 Feet) ....... 13 Figure 6 - VO2 Max vs Predicted

The Caribbean Basin: A Climatological Study

DTIC Science & Technology

1989-12-01

40 to200 km). A ridge in the center of theislanrises toI 1,017 feet (310 meters), but most of the island is mangrove swamp. The Isle of Pines (or Isle...The highest port of Plymouth . The southern range rises to 3,000 feet (914 point is 669 feet (204 meters). meters) in the Soufriere Hills. LES SAINTES...and de Margarita aft. from west to est: Islas de Ayes, Islas Ins barren . r; -ing from sea level to 617 feet (188 metes). Roques. La Orchila, Isla Is

Waterborne Commerce of the United States, Calendar Year 1986. Part 1. Waterways and Harbors, Atlantic Coast

DTIC Science & Technology

1988-05-31

LEDGE CHAN4EL, 24.1 FEET 14 EAST MUORI%G 66814 AND 29.4 FEET IN WEST MOORING BASIN. PROJECT CHANNEL DEPTH.1 32 FEET AT 4EAN LOW WATER. COPARATIVE...FUEL OIL ..................................................................................................... 431,82 TO T AL TOM -4LES, 2.IS,9010. P6...THROUJGHOUT, EXCEPT IN CHANNEL SOUTH OF SHOOTERS ISLAND PHERE THE DEPTH mILL BE 30 FEET. ALL AT MEAN LOW WATER. PROJECT LENGT𔃾S 30.8 HOLES. C04PARATIVE

DOE Office of Scientific and Technical Information (OSTI.GOV)

Shyer, E.B.

The New York State Development of Environmental Conservation`s Division of Mineral Resources is responsible for regulating the oil and gas industry and receiving operator`s annual well production reports. Production year 1970 and 627 active gas wells with reported production of 3 billion cubic feet by New York State operators. Ten years later in 1980, production had more than tripled to 15.5 billion cubic feet and reported active gas wells increased to 1,966. During 1990, reported gas production was 25 billion cubic feet from 5,536 active gas wells. The average production per gas well in 1970 was 4,773 thousand cubic feet.more » Average gas production per well peaked in 1978 with a reported production of 14 billion cubic feet by 1,431 active gas wells which averaged 9,821 thousand cubic feet per well. By 1994 the average production per well had decreased to 3,800 thousand cubic feet, a decrease of approximately 60%. The decrease in average well production is more a reflection of the majority of older wells reaching the lower end of their decline curve than a decrease in overall per well production. The number of completed gas wells increased following the rising price of gas. In 1970 gas was $0.30 per thousand cubic feet. By 1984 the price per thousand cubic feet had peaked at $4. After 1984 the price of gas started to decline while the number of active gas wells continued to increase. Sharp increases in gas production for certain counties such as Steuben in 1972 and 1973 and Chautauqua in 1980-83 reflects the discoveries of new fields such as Adrian Reef and Bass Island, respectively. The Stagecoach Field discovered in 1989 in Tioga County is the newest high producing field in New York State.« less

Ground-water contamination in East Bay Township, Michigan

USGS Publications Warehouse

Twenter, F.R.; Cummings, T.R.; Grannemann, N.G.

1985-01-01

Glacial deposits, as much as 360 feet thick, underlie the study area. The upper 29 to 118 feet, a sand and gravel unit, is the aquifer tapped for water by all wells in the area. This unit is underlain by impermeable clay that is at least 100 feet thick. Ground-water flow is northeastward at an estimated rate of 3 to 6 feet per day. Hydraulic conductivities in the aquifer range from 85 to 150 feet per day; 120 feet per day provided the best match of field data in a ground-water flow model. The depth to water ranged from 1 to 20 feet. Chemical anlayses indicate that ground water is contaminated with organic chemicals from near the Hangar/Administration building at the U.S. Coast Guard Air Station to East Bay, about 4,300 feet northeast. The plume, which follows ground-water flow lines, ranges from 180 to 400 feet wide. In the upper reach of the plume, hydrocarbons less dense than water occur at the surface of the water table; they move downward in the aquifer as they move toward East Bay. Maximum concentrations of the major organic compounds include: benzene, 3,390 micrograms per liter; toluene, 55,500 micrograms per liter; xylene, 3,900 micrograms per liter; tetrachloroethylene, 3,410 micrograms per liter; and bis (2-ethyl hexyl) phthalate, 2,100 micrograms per liter. Soils are generally free of these hydrocarbons; however, in the vicinity of past drum storage, aircraft maintenance operations, and fuel storage and dispensing, as much as 1,100 micrograms per kilogram of tetrachloroethylene and 1,500 micrograms per kilogram of bis (2-ethyl hexyl) phthalate were detected. At a few locations higher molecular weight hydrocarbons, characteristic of petroleum distillates, were found.

Water-level and recoverable water in storage changes, High Plains aquifer, predevelopment to 2015 and 2013–15

USGS Publications Warehouse

McGuire, Virginia L.

2017-06-01

The High Plains aquifer underlies 111.8 million acres (about 175,000 square miles) in parts of eight States—Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. Water-level declines began in parts of the High Plains aquifer soon after the beginning of substantial irrigation with groundwater in the aquifer area (about 1950). This report presents water-level changes and change in recoverable water in storage in the High Plains aquifer from predevelopment (about 1950) to 2015 and from 2013 to 2015.The methods to calculate area-weighted, average water-level changes; change in recoverable water in storage; and total recoverable water in storage used geospatial data layers organized as rasters with a cell size of 500 meters by 500 meters, which is an area of about 62 acres. Raster datasets of water-level changes are provided for other uses.Water-level changes from predevelopment to 2015, by well, ranged from a rise of 84 feet to a decline of 234 feet. Water-level changes from 2013 to 2015, by well, ranged from a rise of 24 feet to a decline of 33 feet. The area-weighted, average water-level changes in the aquifer were an overall decline of 15.8 feet from predevelopment to 2015 and a decline of 0.6 feet from 2013 to 2015. Total recoverable water in storage in the aquifer in 2015 was about 2.91 billion acre-feet, which was a decline of about 273.2 million acre-feet since predevelopment and a decline of 10.7 million acre-feet from 2013 to 2015.

Physical and hydrologic characteristics of Matlacha Pass, southwestern Florida

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kane, R.L.; Russell, G.M.

1994-03-01

Matlacha Pass is part of the connected inshore waters of the Charlotte Harbor estuary in southwestern Florida. Bathymetry indicates that depths in the main channel of the pass range from 4 to 14 feet below sea level. The channel averages about 8 feet deep in the northern part of the pass and about 5 feet deep in the southern part. Additionally, depths average about 4 feet in a wide section of the middle of the pass and about 2 feet along the mangrove swamps near the shoreline. Tidal flow within Matlacha Pass varies depending on aquatic vegetation densities, oyster beds,more » and tidal flats. Surface-water runoff occurs primarily during the wet season (May to September), with most of the flow entering the Matlacha Pass through two openings in the spreader canal system near the city of Matlacha. Freshwater flow into the pass from the north Cape Coral spreader canal system averaged 113 cubic feet per second from October 1987 to September 1992. Freshwater inflow from the Aries Canal of the south Cape Coral spreader canal system averaged 14.1 cubic feet per second from October 1989 to September 1992. Specific conductance throughout Matlacha Pass ranged from less than 1,000 to 57,000 microsiemens per centimeter. Specific conductance, collected from a continuous monitoring data logger in the middle of the pass from February to September 1992, averaged 36,000 microsiemens per centimeter at 2 feet below the water surface and 40,000 microsiemens per centimeter at 2 feet above the bottom. During both the wet and dry seasons, specific conductance indicated that the primary mixing of tidal waters and freshwater inflow occurs in the mangrove swamps along the shoreline.« less

Ground-water hydrology of Pahvant Valley and adjacent areas, Utah

USGS Publications Warehouse

1990-01-01

The primary ground-water reservoir in Pahvant Valley and adjacent areas is in the unconsolidated basin fill and interbedded basalt. Recharge in 1959 was estimated to be about 70,000 acre-feet per year and was mostly by seepage from streams, canals, and unconsumed irrigation water and by infiltration of precipitation. Discharge in 1959 was estimated to be about 109,000 acre-feet and was mostly from springs, evapotranspiration, and wells.Water-level declines of more than 50 feet occurred in some areas between 1953 and 1980 because of less-than-normal precipitation and extensive pumping for irrigation. Water levels recovered most of these declines between 1983 and 1986 because of reduced withdrawals and record quantities of precipitation.The quality of ground water in the area west of Kanosh has deteriorated since large ground-water withdrawals began in about 1953. The cause of the deterioration probably is movement of poor quality water into the area from the southwest and possibly the west during periods of large ground-water withdrawals and recycling of irrigation water. The quality of water from some wells has improved since 1983, due to increased recharge and decreased withdrawals for irrigation.Water-level declines of m:>re than 80 feet in some parts of Pahvant Valley are projected if ground-water withdrawals continue for 20 years at the 1977 rate of about 96,000 acre-feet. Rises of as much as 58 feet and declines of as much as 47 feet are projected with withdrawals of 48,000 acre-feet per year for 20 years. The elimination of recharge from the Central Utah Canal is projected to cause water-level declines of up to 8 feet near the canal.

1. West portal of Snowshed 29, contextual view to east, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. West portal of Snowshed 29, contextual view to east, 135mm lens. This is perhaps the last section of timber snowshed on this line. Integral with the east end of Tunnel 41, Snowshed 29 provides protection leading to the west portal of the tunnel. The snowshed today consists of (west to east) 199 feet of timber type T4 shed built in 1954, 365 feet of timber type T7 built in 1954, 85 feet of timber type T1 built in 1951, four feet of timber type T7 built in 1925 concurrent with Tunnel 41, and 41 feet of recent prefabricated concrete panel shed. - Central Pacific Transcontinental Railroad, Tunnel No. 41, Milepost 193.3, Donner, Placer County, CA

DETAIL OF "FEET" OF MAIN TRUSS NORTH END. NOTE PLATES ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

DETAIL OF "FEET" OF MAIN TRUSS NORTH END. NOTE PLATES ON WHICH FEET REST ALLOWING EXPANSION OF TRUSS AS IT EXPANDS AND SHRINKS UNDER THE SUN - Missouri & North Arkansas Railroad Bridge, Spanning Middle Fork Little Red River, Shirley, Van Buren County, AR

76 FR 44655 - Transfer of Federally Assisted Land or Facility

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-26

... square feet (the ``Property''). NICTD wishes to transfer ownership of the Property to Amtrak for Amtrak's... square feet (the ``Property''). The Northern Indiana Commuter Transportation District (NICTD) requests... approximately 5900 square feet in South Bend, Indiana, to the National Railroad Passenger Corporation (Amtrak...

Atmospheric Turbulence Measurements Obtained from Airplane Operations at Altitudes Between 20,000 and 75,000 Feet for Several Areas in the Northern Hemisphere

NASA Technical Reports Server (NTRS)

Coleman, Thomas L.; Steiner, Roy

1960-01-01

Measurements of clear-air turbulence by use of airplane-borne instrumentation have been obtained from NASA VGH recorders during research flights of Lockheed U-2 airplanes to altitudes of 75,000 feet over several areas of the Northern Hemisphere. An analysis of these data has indicated that for the higher altitudes (50,000 to 75,000 feet), turbulence is both less frequent and less severe than for the lower altitudes (20,000 to 50,000 feet). Turbulence appears to be present at the high altitudes (60,000 to 75,000 feet) less than 1 percent of the time. Moderately heavy turbulence appears to exist on occasion at altitudes of about 50,000 feet over Japan. As a consequence, the gust experience appears to be more severe for operations over Japan than for the other areas. Less than 50 percent of the turbulent areas exceeded 10 miles in length.

Differences in pediatric vertical ground reaction force between planovalgus and neutrally aligned feet.

PubMed

Pauk, Jolanta; Szymul, Joanna

2014-01-01

Ground reaction forces (GRF) reflect the force history of human body contact with the ground. The purpose of this study was to explore human gait abnormalities due to planovalgus by comparing vertical GRF data between individuals with planovalgus and those with neutrally aligned feet. Second we estimated associations between various measurements and vertical GRF parameters in a pediatric population. Boys and girls between the ages of 4 and 18 years (72 planovalgus feet and 74 neutrally aligned feet) took part in this study. Ground reaction forces were recorded by two Kistler platforms and normalized to body weight. Comparison of vertical GRF between planovalgus and neutrally aligned feet suggests that the first and the second peaks of vertical force (Fz1, Fz2) are most affected by planovalgus. The results also indicate that neutrally aligned feet display a different ground reaction force pattern than planovalgus, and that differences between boys and girls may be observed. The shape of the vertical GRF curve can help in clinical interpretation of abnormal gait.

Ponseti's manipulation in neglected clubfoot in children more than 7 years of age: a prospective evaluation of 25 feet with long-term follow-up.

PubMed

Khan, Shah Alam; Kumar, Ashok

2010-09-01

We wanted to evaluate the efficacy of Ponseti's technique in neglected clubfoot in children more than 7 years of age. The results of Ponseti's method were evaluated in 21 children (25 feet) with neglected club feet. Patients were evaluated using the Dimeglio scoring system. All patients underwent percutaneous tenotomy of the Achilles tendon. The mean age at the time of treatment was 8.9 years. The mean follow-up period was 4.7 years. The average Dimeglio score at the start of the treatment was 14.2 compared with an average score of 0.95 at the end of the treatment at 1-year follow-up. Eighteen feet (85.7%) had full correction. Recurrence was seen in six feet (24%). At 4-year follow-up, the average Dimeglio score for 19 feet was 0.18. We recommend that Ponseti's method should be the preferred initial treatment modality for neglected clubfeet.

Potentiometric Surface of the Upper Patapsco Aquifer in Southern Maryland, September 2007

USGS Publications Warehouse

Curtin, Stephen E.; Andreasen, David C.; Staley, Andrew W.

2009-01-01

This report presents a map showing the potentiometric surface of the upper Patapsco aquifer in the Patapsco Formation of Early Cretaceous age in Southern Maryland during September 2007. The map is based on water-level measurements in 50 wells. The highest measured water level was 120 feet above sea level near the northern boundary and outcrop area of the aquifer in northern Anne Arundel County. From this area, the potentiometric surface declined to the south toward a well field in the Annapolis-Arnold area, and from all directions toward four cones of depression. These cones are located in the Waldorf-La Plata area, Chalk Point-Prince Frederick area, Swan Point subdivision in southern Charles County, and the Lexington Park-St. Inigoes area. The lowest measured ground-water level was 44 feet below sea level at Arnold, 106 feet below sea level south of Waldorf, 54 feet below sea level at Swan Point, 59 feet below sea level at Chalk Point, and 58 feet below sea level at Lexington Park.

Bathymetry of Lake Manatee, Manatee County, Florida, 2009

USGS Publications Warehouse

Bellino, Jason C.; Pfeiffer, William R.

2010-01-01

Lake Manatee, located in central Manatee County, Florida, is the principal drinking-water source for Manatee and Sarasota Counties. The drainage basin of Lake Manatee encompasses about 120 square miles, and the reservoir covers a surface area of about 1,450 acres at an elevation of 38.8 feet above NAVD 88 or 39.7 feet above NGVD 29. The full pool water-surface elevation is 39.1 feet above NAVD 88 (40.0 feet above NGVD 29), and the estimated minimum usable elevation is 25.1 feet above NAVD 88 (26.0 feet above NGVD 29). The minimum usable elevation is based on the elevation of water intake structures. Manatee County has used the stage/volume relation that was developed from the original survey in the 1960s to estimate the volume of water available for consumption. Concerns about potential changes in storage capacity of the Lake Manatee reservoir, coupled with a recent drought, led to this bathymetry mapping effort.

Geophysical reconnaissance of Lemmon Valley, Washoe County, Nevada

USGS Publications Warehouse

Schaefer, Donald H.; Maurer, Douglas K.

1981-01-01

Rapid growth in the Lemmon Valley area, Nevada, during recent years has put increasing importance on knowledge of stored ground water for the valley. Data that would fill voids left by previous studies are depth to bedrock and depth to good-quality water beneath the two playas in the valley. Depths to bedrock calculated from a gravity survey in Lemmon Valley indicate that the western part of Lemmon Valley is considerably deeper than the eastern part. Maximum depth in the western part is about 2 ,600 feet below land surface. This depression approximately underlies the Silver Lake playa. A smaller, shallower depression with a maximum depth of about 1,500 feet below land surface exists about 2.5 miles north of the playa. The eastern area is considerably shallower. The maximum calculated depth to bedrock is about 1,000 feet below land surface, but the depth throughout most the eastern area is only about 400 feet below land surface. An electrical resistivity survey in Lemmon Valley consisting of 10 Schlumberger soundings was conducted around the playas. The maximum depth of poor-quality water (characterized by a resistivity less than 20 ohm-meters) differed considerably from place to place. Maximum depths of poor-quality water beneath the playa east of Stead varied from about 120 feet to almost 570 feet below land surface. At the Silver Lake playa, the maximum depths varied from about 40 feet in the west to 490 feet in the east. (USGS)

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, one of two orbital maneuvering system (OMS) pods removed from Endeavour is lowered toward a transporter. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts. OMS pods are removed during Orbiter Major Modifications. Once removed, the OMS pods undergo in-depth structural inspections, system checks and the thrusters are changed out.

NASA Image and Video Library

2003-09-05

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, one of two orbital maneuvering system (OMS) pods removed from Endeavour is lowered toward a transporter. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts. OMS pods are removed during Orbiter Major Modifications. Once removed, the OMS pods undergo in-depth structural inspections, system checks and the thrusters are changed out.

KENNEDY SPACE CENTER, FLA. - Technicians in the Orbiter Processing Facility oversee removal of one of two orbital maneuvering system (OMS) pods from Endeavour. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts. OMS pods are removed during Orbiter Major Modifications. Once removed, the OMS pods undergo in-depth structural inspections, system checks and the thrusters are changed out.

NASA Image and Video Library

2003-09-05

KENNEDY SPACE CENTER, FLA. - Technicians in the Orbiter Processing Facility oversee removal of one of two orbital maneuvering system (OMS) pods from Endeavour. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts. OMS pods are removed during Orbiter Major Modifications. Once removed, the OMS pods undergo in-depth structural inspections, system checks and the thrusters are changed out.

KENNEDY SPACE CENTER, FLA. - Workers in the Orbiter Processing Facility prepare to remove one of two orbital maneuvering system (OMS) pods from Endeavour. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts. OMS pods are removed during Orbiter Major Modifications. Once removed, the OMS pods undergo in-depth structural inspections, system checks and the thrusters are changed out.

NASA Image and Video Library

2003-09-05

KENNEDY SPACE CENTER, FLA. - Workers in the Orbiter Processing Facility prepare to remove one of two orbital maneuvering system (OMS) pods from Endeavour. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts. OMS pods are removed during Orbiter Major Modifications. Once removed, the OMS pods undergo in-depth structural inspections, system checks and the thrusters are changed out.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, one of two orbital maneuvering system (OMS) pods removed from Endeavour is suspended overhead. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts. OMS pods are removed during Orbiter Major Modifications. Once removed, the OMS pods undergo in-depth structural inspections, system checks and the thrusters are changed out.

NASA Image and Video Library

2003-09-05

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, one of two orbital maneuvering system (OMS) pods removed from Endeavour is suspended overhead. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts. OMS pods are removed during Orbiter Major Modifications. Once removed, the OMS pods undergo in-depth structural inspections, system checks and the thrusters are changed out.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, one of two orbital maneuvering system (OMS) pods removed from Endeavour is lowered onto a transporter. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts. OMS pods are removed during Orbiter Major Modifications. Once removed, the OMS pods undergo in-depth structural inspections, system checks and the thrusters are changed out.

NASA Image and Video Library

2003-09-05

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, one of two orbital maneuvering system (OMS) pods removed from Endeavour is lowered onto a transporter. The OMS pods are attached to the upper aft fuselage left and right sides. Fabricated primarily of graphite epoxy composite and aluminum, each pod is 21.8 feet long and 11.37 feet wide at its aft end and 8.41 feet wide at its forward end, with a surface area of approximately 435 square feet. Each pod houses the Reaction Control System propulsion components used for inflight maneuvering and is attached to the aft fuselage with 11 bolts. OMS pods are removed during Orbiter Major Modifications. Once removed, the OMS pods undergo in-depth structural inspections, system checks and the thrusters are changed out.

Radiographic Measurements of the Affected and Unaffected Feet in Patients with Unilateral Hallux Limitus A Case-Control Pilot Study.

PubMed

Knox, Andrew F; Bryant, Alan R

2016-05-01

Controversy exists regarding the structural and functional causes of hallux limitus, including metatarsus primus elevatus, a long first metatarsal, first-ray hypermobility, the shape of the first metatarsal head, and the presence of hallux interphalangeus. Some articles have reported on the radiographic evaluation of these measurements in feet affected by hallux limitus, but no study has directly compared the affected and unaffected feet in patients with unilateral hallux limitus. This case-control pilot study aimed to establish whether any such differences exist. Dorsoplantar and lateral weightbearing radiographs of both feet in 30 patients with unilateral hallux limitus were assessed for grade of disease, lateral intermetatarsal angle, metatarsal protrusion distance, plantar gapping at the first metatarsocuneiform joint, metatarsal head shape, and hallux abductus interphalangeus angle. Data analysis was performed using a statistical software program. Mean radiographic measurements for affected and unaffected feet demonstrated that metatarsus primus elevatus, a short first metatarsal, first-ray hypermobility, a flat metatarsal head shape, and hallux interphalangeus were prevalent in both feet. There was no statistically significant difference between feet for any of the radiographic parameters measured (Mann-Whitney U tests, independent-samples t tests, and Pearson χ(2) tests: P > .05). No significant differences exist in the presence of the structural risk factors examined between affected and unaffected feet in patients with unilateral hallux limitus. The influence of other intrinsic factors, including footedness and family history, should be investigated further.

27 CFR 9.69 - Yakima Valley.

Code of Federal Regulations, 2010 CFR

2010-04-01

....” (b) Approved maps. The approved maps for determining the boundary of the Yakima Valley viticultural... Mountain; (7) Then west following the Toppenish Ridge, across an unnamed mountain (elevation 2172 feet), an... 3372 feet); and (10) Then east following Ahtanum Ridge, crossing unnamed peaks of 2037 feet elevation...

27 CFR 9.69 - Yakima Valley.

Code of Federal Regulations, 2011 CFR

2011-04-01

....” (b) Approved maps. The approved maps for determining the boundary of the Yakima Valley viticultural... Mountain; (7) Then west following the Toppenish Ridge, across an unnamed mountain (elevation 2172 feet), an... 3372 feet); and (10) Then east following Ahtanum Ridge, crossing unnamed peaks of 2037 feet elevation...

47 CFR 22.1013 - Effective radiated power limitations.

Code of Federal Regulations, 2010 CFR

2010-10-01

.... Table I-1—Maximum ERP (Watts) Distance 30 meters (100 feet) 45 meters (150 feet) 61 meters (200 feet...) 590 520 450 306 km (190 mi) 450 400 330 298 km (185 mi) 320 280 240 290 km (180 mi) 250 210 175 282 km...

76 FR 10253 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-24

... Depth in feet Communities affected elevation above ground [caret] Elevation in meters (MSL) Modified... north of Talkeetna. Approximately 400 feet +394 downstream of the confluence of Whiskey Slough. Twister.... Depth in feet above ground. [caret] Mean Sea Level, rounded to the nearest 0.1 meter. ADDRESSES Borough...

76 FR 43923 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-22

... downstream of Big Bethel +9 Road. Approximately 20 feet upstream of the confluence +22 with Newmarket Creek... Approximately 30 feet downstream of I-64 +22 *National Geodetic Vertical Datum. +North American Vertical Datum... Center Street. * National Geodetic Vertical Datum. + North American Vertical Datum. Depth in feet above...

Michigan Saw Log Production and Sawmill Industry, 1978

Treesearch

James E. Blyth; Jack Zollner; W. Brad Smith

1982-01-01

Michigan's saw log production climbed to 563 million board feet in 1978 from 514 million board feet in 1977. Eight percent was shipped to out-of-state mills. Michigan's 341 active sawmills received 525 million board feet of logs; only 1 percent came from other States.

78 FR 9831 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-12

... Drive. Wake County. Approximately 850 feet +345 upstream of Keighley Forest Drive. Richland Creek Approximately 850 feet +301 Town of Wake Forest. upstream of the confluence with Richland Creek Tributary 2... Approximately 750 feet +301 Town of Wake Forest. upstream of the confluence with Richland Creek. Approximately 0...

Estimating merchantable volumes of second growth Douglas-fir stands from total cubic volume and associated stand characteristics.

Treesearch

Richard L. Williamson; Robert O. Curtis

1980-01-01

Equations are given for estimating merchantable volumes of second-growth Douglas-fir stands to specified breast-high and top-diameter limits, in cubic feet or board feet, from total volume in cubic feet and certain associated stand characteristics.

18 CFR Appendix A to Part 2 - Guidance for Determining the Acceptable Construction Area for Replacements

Code of Federal Regulations, 2011 CFR

2011-04-01

.... Typical work spaces are: Item Typical extra area (width/length) Two lane road (bored) 25-50 by 100 feet. Four lane road (bored) 50 by 100 feet. Major river (wet cut) 100 by 200 feet. Intermediate stream (wet...

Groundwater hydrology and estimation of horizontal groundwater flux from the Rio Grande at selected locations in Albuquerque, New Mexico, 2003-9

USGS Publications Warehouse

Rankin, Dale R.; McCoy, Kurt J.; More, Geoff J.M.; Worthington, Jeffrey A.; Bandy-Baldwin, Kimberly M.

2013-01-01

The Albuquerque, New Mexico, area has two principal sources of water: groundwater from the Santa Fe Group aquifer system and surface water from the San Juan-Chama Diversion Project. From 1960 to 2002, groundwater withdrawals from the Santa Fe Group aquifer system have caused water levels to decline more than 120 feet in some places within the Albuquerque area, resulting in a great deal of interest in quantifying the river-aquifer interaction associated with the Rio Grande. In 2003, the U.S. Geological Survey in cooperation with the Bureau of Reclamation, the Middle Rio Grande Endangered Species Collaborative Program, and the U.S. Army Corps of Engineers began a detailed characterization of the hydrogeology of the Rio Grande riparian corridor in the Albuquerque, New Mexico, area to provide hydrologic data and enhance the understanding of rates of water leakage from the Rio Grande to the alluvial aquifer, groundwater flow through the aquifer, and discharge of water from the aquifer to the riverside drains. A simple conceptual model of flow indicates that the groundwater table gently slopes from the Rio Grande towards riverside drains and the outer boundaries of the inner valley. Water infiltrating from the Rio Grande initially moves vertically below the river, but, as flow spreads farther into the Rio Grande inner valley alluvial aquifer, flow becomes primarily horizontal. The slope of the water-table surface may be strongly controlled by the riverside drains and influenced by other more distal hydrologic boundary conditions, such as groundwater withdrawals by wells. Results from 35 slug tests performed in the Rio Grande inner valley alluvial aquifer during January and February 2009 indicate that hydraulic-conductivity values ranged from 5 feet per day to 160 feet per day with a median hydraulic-conductivity for all transects of 40 feet per day. Median annual horizontal hydraulic gradients in the Rio Grande inner valley alluvial aquifer ranged from 0.011 to 0.002. Groundwater fluxes through the alluvial aquifer calculated by using median slug-test results (qmslug) and Darcy's law ranged from about 0.1 feet per day to about 0.7 feet per day. Groundwater fluxes calculated by using the Suzuki-Stallman method (qmheat) ranged from 0.52 feet per day to 0.23 feet per day. Results from the Darcy's law and Suzuki-Stallman flux calculations were compared to discharge measured in riverside drains on both sides of the river north of the Montaño Bridge on February 26, 2009. Flow in the Corrales Riverside Drain increased by 1.4 cubic feet per second from mile 2 to mile 4, about 12 cubic feet per day per linear foot of drain. Flow in the Albuquerque Riverside Drain increased by 15 cubic feet per second between drain miles 0 and 3, about 82 cubic feet per day per linear foot of drain. The flux of water from the river to the aquifer was calculated to be 2.2 cubic feet per day per linear foot of river by using the median qmslug of 0.09 feet per day at Montaño transects west of the river. The total flux was calculated to be 6.0 cubic feet per day per linear foot of river by using the mean(qmheat of 0.24 feet per day for the Montaño transects west of the river. Assuming the Corrales Riverside Drain intercepted all of this flow, the qmslug or qmheat fluxes account for 18 to 50 percent, respectively, of the increase of flow in the drain. The flux of water from the river to the aquifer was calculated to be 15 cubic feet per day per linear foot of river by using the median qmslug of 0.30 feet per day at the Montaño transects east of the river. The flux of water from the river to the aquifer was calculated to be 17 cubic feet per day per linear foot of river by using the mean flux calculated from the Suzuki-Stallman method for the Montaño East transects of 0.34 feet per day. Assuming the Albuquerque Riverside Drain intercepted all this flow, the qmslug or (qmheat fluxes would only account for 18 to 21 percent, respectively, of the increase in flow in the drain. The comparison of these results with those of previous investigations suggests that calculated flux through the Rio Grande inner valley alluvial aquifer is strongly scale dependent and that the thickness of aquifer through which river water flows may be greater than indicated by the vertical temperature profiles.

77 FR 20999 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-09

... set forth below: * Elevation in feet (NGVD) + Elevation in feet (NAVD) Depth in feet Flooding source(s..., and Incorporated Areas Docket No.: FEMA-B-1100 Mississippi River Approximately 11.2 miles +585 City of.... Approximately 12.8 miles +594 upstream of State Highway 136. * National Geodetic Vertical Datum. + North...

75 FR 23642 - Proposed Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-04

... Flat River Approximately 375 feet None +683 City of Desloge, City downstream of the of Park Hills... confluence with Flat of St. Francois Creek. County. Approximately 2,000 None +767 feet upstream of City of... of the St. Francois County. confluence with the Flat River. Approximately 7,000 None +783 feet...

76 FR 43575 - Amendment of Class E Airspace; Staunton, VA

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-21

... airspace extending upward from 700 feet above the surface at Shenandoah Valley Regional Airport, Staunton... airspace extending upward from 700 feet above the surface to support new SIAPs developed at Shenandoah... E airspace areas extending upward from 700 feet or more above the surface of the earth...

23 CFR 658.19 - Reasonable access.

Code of Federal Regulations, 2011 CFR

2011-04-01

... State may enact or enforce any law denying reasonable access to vehicles with dimensions authorized by...-semitrailer combination in which the semitrailer has a length not to exceed 28 feet (28.5 feet where allowed... not to exceed 281/2 feet and which generally operates as part of a vehicle combination described in...

78 FR 10072 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-13

... feet +8 City of Jacksonville. downstream of Atlantic Boulevard. Approximately 1,500 feet +17 upstream... City of Atlantic Beach, Pablo Creek. City of Neptune Beach. Approximately 1,100 feet +7 upstream of... confluence with +41 City of Jacksonville. Mill Dam Branch at Lantana Lakes Drive. Just upstream of Forest +45...

1975 Washington timber harvest.

Treesearch

J.D. Jr. Lloyd

1977-01-01

In 1975, the Washington timber harvest declined for the 2d year to 6.2 billion board feet, 10 percent below 1974, and the lowest level in 8 years. The decrease, which occurred on almost all ownerships, amounted to 561 million board feet in western Washington and 130 million board feet in eastern Washington.

Deer Creek Dam, Dam, 1,204 feet/238 degrees from intersection of ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

Deer Creek Dam, Dam, 1,204 feet/238 degrees from intersection of dam complex access road and U.S. Highway 189 to center of dam, 874 feet/352 degrees from Hydroelectric Powerplant (HAER UT-93-B) to center of dam, Charleston, Wasatch County, UT

36 CFR 9.41 - Operating standards.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., all high pressure facilities, fences shall be built for protection of unit visitors and wildlife, and... feet of the banks of perennial, intermittent or ephemeral watercourses; or within 500 feet of the high pool shoreline of natural or man-made impoundments; or within 500 feet of the mean high tideline; or...

7 CFR 1217.53 - Exemption from assessment.

Code of Federal Regulations, 2013 CFR

2013-01-01

... shipments and imports during a fiscal year shall count towards the 15 million board feet exemption. (6.... (1) Domestic manufacturers who ship less than 15 million board feet of softwood lumber within the... 15 million board feet of softwood lumber within the United States during the fiscal year shall...

7 CFR 1217.53 - Exemption from assessment.

Code of Federal Regulations, 2012 CFR

2012-01-01

... shipments and imports during a fiscal year shall count towards the 15 million board feet exemption. (6.... (1) Domestic manufacturers who ship less than 15 million board feet of softwood lumber within the... 15 million board feet of softwood lumber within the United States during the fiscal year shall...

7 CFR 1217.53 - Exemption from assessment.

Code of Federal Regulations, 2014 CFR

2014-01-01

... shipments and imports during a fiscal year shall count towards the 15 million board feet exemption. (6.... (1) Domestic manufacturers who ship less than 15 million board feet of softwood lumber within the... 15 million board feet of softwood lumber within the United States during the fiscal year shall...

76 FR 15042 - Transfer of Federally Assisted Land or Facility

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-18

... comprised of approximately Two- hundred Twenty-eight Thousand (228,000) square feet of parking structure...[ccedil]ade. The transfer does not include Eighteen Thousand Three Hundred (18,300) square feet on the... Hundred Forty-six Thousand, Three Hundred (246,300) square feet of which Two Hundred Twenty-eight Thousand...

Space Guidelines for Libraries.

ERIC Educational Resources Information Center

Wisconsin Coordinating Committee for Higher Education, Madison.

The following guidelines are recommended: stack space--for each 10 volumes, one square foot of space; reading room--25 square feet per station x 20% of the total undergraduate population; carrel space--25% of the graduate enrollment x 45 square feet; office and auxilliary space--135 square feet x full time equivalent staff. (NI)

The difference between the potentiometric surfaces of the Upper Patapsco aquifer in southern Maryland, September 1990 and September 2009

USGS Publications Warehouse

Curtin, Stephen E.; Andreasen, David C.; Staley, Andrew W.

2010-01-01

This report presents a map showing the change in the potentiometric surface of the upper Patapsco aquifer in the Patapsco Formation of Early Cretaceous age in Southern Maryland between September 1990 and September 2009. The map, based on water level differences obtained from 33 wells, shows that during the 19-year period, the change in the potentiometric surface ranged from zero at the edge of the outcrop area in northern Anne Arundel County to a decline of 20 feet at Broad Creek, 16 feet near Arnold, 32 feet at Waldorf, 37 feet at the Chalk Point power plant, and 43 feet at Lexington Park. The map also shows well yield in gallons per day for 2008 at wells or well fields.

High altitude gust acceleration environment as experienced by a supersonic airplane

NASA Technical Reports Server (NTRS)

Ehernberger, L. J.; Love, B. J.

1975-01-01

High altitude turbulence experienced at supersonic speeds is described in terms of gust accelerations measured on the YF-12A airplane. The data were obtained during 90 flights at altitudes above 12.2 kilometers (40,000 feet). Subjective turbulence intensity ratings were obtained from air crew members. The air crew often rated given gust accelerations as being more intense during high altitude supersonic flight than during low altitude subsonic flight. The portion of flight distance in turbulence ranged from 6 percent to 8 percent at altitudes between 12.2 kilometers and 16.8 kilometers (40,000 feet and 55,000 feet) to less than 1 percent at altitudes above 18.3 kilometers (60,000 feet). The amount of turbulence varied with season, increasing by a factor of 3 or more from summer to winter. Given values of gust acceleration were less frequent, on the basis of distance traveled, for supersonic flight of the YF-12A airplane at altitudes above 12.2 kilometers (40,000 feet) than for subsonic flight of a jet passenger airplane at altitudes below 12.2 kilometers (40,000 feet). The median thickness of high altitude turbulence patches was less than 400 meters (1300 feet); the median length was less than 16 kilometers (10 miles). The distribution of the patch dimensions tended to be log normal.

Fatigue testing of energy storing prosthetic feet.

PubMed

Toh, S L; Goh, J C; Tan, P H; Tay, T E

1993-12-01

This paper describes a simple approach to the fatigue testing of prosthetic feet. A fatigue testing machine for prosthetic feet was designed as part of the programme to develop an energy storing prosthetic foot (ESPF). The fatigue tester does not simulate the loading pattern on the foot during normal walking. However, cyclic vertical loads are applied to the heel and forefoot during heel-strike and toe-off respectively, for 500,000 cycles. The maximum load applied was chosen to be 1.5 times that applied by the bodyweight of the amputee and the test frequency was chosen to be 2 Hz to shorten the test duration. Four prosthetic feet were tested: two Lambda feet (a newly developed ESPF), a Kingsley SACH foot and a Proteor SACH foot. It was found that the Lambda feet have very good fatigue properties. The Kingsley SACH foot performed better than the Proteor model, with no signs of wear at the heel. The results obtained using the simple approach was found to be comparable to the results from more complex fatigue machines which simulate the load pattern during normal walking. This suggests that simple load simulating machines, which are less costly and require less maintenance, are useful substitutes in studying the fatigue properties of prosthetic feet.

Exploratory drilling and aquifer testing at the Kipahulu District, Haleakala National Park, Maui, Hawaii

USGS Publications Warehouse

Souza, W.R.

1983-01-01

An exploratory well, located at 388 feet above sea level in Kipahulu Valley on Maui, Hawaii, was completed and tested in October 1980. The 410-foot well penetrates a series of very dense basaltic lava flows of the Hana Formation. At an elevation of 10 feet above mean sea level, the well penetrated a water-bearing zone of permeable basaltic rock. Water from this zone had a head of about 76 feet above sea level. In October of 1980, the well was pump tested for 9 hours at various discharge rates up to 350 gallons per minute with a maximum drawdown of about 12 feet. Based on the test data, the well should produce water at a rate of 200 gallons per minute with a drawdown of less than 3 feet. The water level in the well was continuously monitored from October 1980 to mid-November 1981, during which period a maximum decline of 20 feet was recorded. Water level fluctuations in the well can be correlated to the flow in nearby Palikea Stream. The long-term water level in the well should stabilize at about 75 feet above sea level. Water quality was excellent. The total dissolved-solids content was 49 milligrams per liter and the chloride content was 4.2 milligrams per liter. (USGS)

Base (100-year) flood elevations for selected sites in Livingston County, Missouri

USGS Publications Warehouse

Southard, Rodney E.; Richards, Joseph M.

2002-01-01

The primary criteria for community participation in the National Flood Insurance Program is the adoption and enforcement of floodplain management requirements that minimize the potential for flood damages to existing and proposed development in flood-hazard areas. This report provides base flood elevations (BFE) for a 100-year recurrence-interval flood for use in the management and regulation of 18 flood-hazard areas designated by the Federal Emergency Management Agency as approximate Zone A areas in Livingston County, Missouri. The one-dimensional surface-water flow models HEC-RAS and Water-Surface PROfile (WSPRO) were used to compute base (100-year) flood elevations for 18 Zone A sites. The HEC-RAS model was used at BFE sites 1 to 6, 9, 10, and 15 to 18. The WSPRO model was used at BFE sites 7, 8, and 11 to 14. The 18 sites are all located in Livingston County, Missouri, at U.S., State, or County road crossings, and the base flood elevation was determined at the upstream side of each crossing. The base (100-year) flood elevations for BFE 1, 2, and 3 on Shoal Creek at Dawn and Shoal Creek Drainage Ditch near Dawn are 701.0, 701.0, and 696.5 feet, respectively. The base (100-year) flood elevations for BFE 4 and 5 on Indian Branch near Sampsel and a tributary to Indian Branch near Sampsel are 711.7 and 755.4 feet, respectively. Site BFE 6 is located on Honey Creek near Farmersville and the base (100-year) flood elevation for this site is 730.8 feet. One site (BFE 7) is located on No Creek near Farmersville. The base (100-year) flood elevation for this site is 731.3 feet. Site BFE 8 is located on Crooked Creek near Chillicothe and the base (100-year) elevation is 716.4 feet. One site (BFE 9) is located on a tributary to Coon Creek at Chillicothe. The base (100-year) flood elevation for this site is 734.9 feet. Two sites (BFE 10 and 11) are located on Blackwell Branch at Chillicothe. The base (100-year) flood elevation for BFE 10 is 738.9 feet and for BFE 11 is 701.7 feet. The base (100-year) flood elevation for BFE 12 on Medicine Creek near Chula is 721.7 feet. Sites BFE 13 and 15 are on Muddy Creek and for BFE 14 is on Little Muddy Creek near Chula. The base (100-year) flood elevations for BFE 13 and 15 are 733.0 and 717.9 feet, respectively and for BFE 14 is 734.6 feet. Downstream from BFE 12 is site BFE 16 on Medicine Creek near Wheeling. The base (100-year) flood elevation for site BFE 16 is 686.1 feet. One site (BFE 17) is located on Campbell Creek near Bedford. The base (100-year) flood elevation at this site is 691.8 feet. Site BFE 18 is located on Towstring Creek near Hale. The base (100-year) flood elevation for site BFE 18 is 667.4 feet.

Hydrogeologic framework of Pennsylvanian and Late Mississippian rocks in the central lower peninsula of Michigan

USGS Publications Warehouse

Westjohn, David B.; Weaver, Thomas L.

1996-01-01

Late Mississippian and Pennsylvanian sedimentary rocks form part of a regional system of aquifers and confining units in the central Lower Peninsula of Michigan. The upper part of the Pennsylvanian rock sequence constitutes the Saginaw aquifer, which consists primarily of sandstone. This sandstone aquifer overlies the Saginaw confining unit, which consists primarily of shale. The Saginaw confining unit separates the Saginaw aquifer from the Parma-Bayport aquifer, which consists primarily of permeable sandstones and carbonates; these permeable units are interpreted to be hydraulically connected and stratigraphically continuous at the scale of the regional aquifer system. The Saginaw aquifer ranges in thickness from 100 to 370 feet along a 30- to 45-milewide south-trending corridor through the approximate center of the aquifer system. The Saginaw aquifer typically contains freshwater along this corridor of thick sandstone. Most municipalities that use water from the Saginaw aquifer are located along this corridor. On either side of this corridor, the Saginaw aquifer generally is less than 100-feet thick, and typically contains saline water. Altitude of the surface of the Saginaw aquifer ranges from 800 to 900 feet in the northern part of the aquifer system, and from 500 to 600 feet in the southern part. Altitude of the top of the Saginaw aquifer is lower in the western and eastern parts of the aquifer system (typically 400 to 500 feet). The Saginaw confining unit is thickest in the northwestern part of the aquifer system (100 to 240 feet thick); however, thickness decreases to 50 feet in the southeast. Thickness of the Parma-Bayport aquifer generally ranges from 100 to 150 feet. The surface configuration of this aquifer is similar in shape to the Saginaw aquifer; altitudes are highest in the southern and northern parts of the aquifer system (900 and 500 feet, respectively). Lowest altitude (approximately -100 feet) of the Parma-Bayport aquifer is in the east-central part of the basin. The Parma-Bayport aquifer contains freshwater in subcrop areas where it is in direct-hydraulic connection to permeable glacial deposits; however, this aquifer contains saline water or brine down dip from subcrop areas.

Prevalence of tinea pedis, tinea unguium of toenails and tinea capitis in school children from Barcelona.

PubMed

Pérez-González, Meritxell; Torres-Rodríguez, Josep María; Martínez-Roig, Antoni; Segura, Sonia; Griera, Gemma; Triviño, Laura; Pasarín, Marta

2009-12-31

To evaluate the prevalence of tinea capitis, tinea pedis, and tinea unguium in children from several schools of Barcelona city. During the period of 2003-2004, a prospective cross-sectional study was carried out in 1,305 children (9% immigrant population) between the ages 3 and 15 in 17 schools in Barcelona. A systematic examination of the feet, (including nails and scalp), was performed to identify lesions compatible with tinea. Cultures of scalp and feet samples were done and analysis of environmental samples was performed for dermatophyte isolation. Dermatophytes were isolated in 2.9% of the samples with a prevalence of 2.5% in feet, 0.23% in scalp, and 0.15% in nails of the feet. The predominant etiologic agents in feet were Trichophyton mentagrophytes in 45.7% of the cases and Trichophyton rubrum in 31.4%. In the nails, T. rubrum and Trichophyton tonsurans were isolated, while T. mentagrophytes (2 cases) and Trichophyton violaceum (1 case) were identified in scalp samples. Forty-five per cent of dermatophytes were isolated from healthy feet, the majority of cases in children 13- 15-years-old (p < 0.05). Microsporum gypseum was the only agent identified in the environmental samples, and was also found in one of the cases of tinea pedis. The results of this study demonstrate a low prevalence of tinea capitis and tinea unguium in school children of Barcelona. On the contrary, high prevalence of dermatophytes in feet was found. It highlights the high prevalence of healthy carriers of dermatophytes in feet.

14 CFR 93.307 - Minimum flight altitudes.

Code of Federal Regulations, 2011 CFR

2011-01-01

...) Marble Canyon Sector. Lees Ferry to Boundary Ridge: 6,000 feet MSL. (ii) Supai Sector. Boundary Ridge to... general aviation operations—(i) Marble Canyon Sector. Lees Ferry to Boundary Ridge: 8,000 feet MSL. (ii) Supai Sector. Boundary Ridge to Supai Point: 10,000 feet MSL. (iii) Diamond Creek Sector. Supai Point to...

Wider Shoes for Wider Feet?

ERIC Educational Resources Information Center

Meyer, Mary C.

2006-01-01

From a very young age, shoes for boys tend to be wider than shoes for girls. Is this because boys have wider feet, or because it is assumed that girls are willing to sacrifice comfort for fashion, even in elementary school? To assess the former, a statistician measures kids' feet. (Contains 2 tables and 3 figures.)

14 CFR 23.841 - Pressurized cabins.

Code of Federal Regulations, 2012 CFR

2012-01-01

... descent is made by an approved emergency procedure. A 17-second flight crew recognition and reaction time... altitude-time history shown in Figure 1 of this section. (ii) Maximum cabin altitude is limited to 30,000 feet. If cabin altitude exceeds 25,000 feet, the maximum time the cabin altitude may exceed 25,000 feet...

27 CFR 9.97 - Sonoita.

Code of Federal Regulations, 2010 CFR

2010-04-01

... feet) in the Canelo Hills. (ii) From there in a straight line eastward for approximately 10 miles, to...-northwestward for approximately 21 miles in a straight line to the summit of Granite Peak (7,413 feet) in the... Mount Wrightson (9,543 feet) in the Santa Rita Mountains. (2) Boundary Description—(i) From the starting...

27 CFR 9.124 - Wild Horse Valley.

Code of Federal Regulations, 2014 CFR

2014-04-01

... direction approximately .9 mile to the summit of an unnamed hill having a marked elevation of 1,804 feet; (3... 1,824 feet; (4) Then south-southeasterly approximately .6 mile to the summit of an unnamed hill having a marked elevation of 1,866 feet; (5) Then south-southeasterly approximately .5 mile to the summit...

27 CFR 9.124 - Wild Horse Valley.

Code of Federal Regulations, 2013 CFR

2013-04-01

... direction approximately .9 mile to the summit of an unnamed hill having a marked elevation of 1,804 feet; (3... 1,824 feet; (4) Then south-southeasterly approximately .6 mile to the summit of an unnamed hill having a marked elevation of 1,866 feet; (5) Then south-southeasterly approximately .5 mile to the summit...

27 CFR 9.124 - Wild Horse Valley.

Code of Federal Regulations, 2012 CFR

2012-04-01

... direction approximately .9 mile to the summit of an unnamed hill having a marked elevation of 1,804 feet; (3... 1,824 feet; (4) Then south-southeasterly approximately .6 mile to the summit of an unnamed hill having a marked elevation of 1,866 feet; (5) Then south-southeasterly approximately .5 mile to the summit...

40 CFR 147.102 - Aquifer exemptions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... than the indicated depths below the ground surface, and described by a 1/4 mile area beyond and lying directly below the following oil and gas producing fields: (i) Swanson River Field—1700 feet. (ii) Beaver Creek Field—1650 feet. (iii) Kenai Gas Field—1300 feet. (2) The portion of aquifers beneath Cook Inlet...

14 CFR 77.19 - Civil airport imaginary surfaces.

Code of Federal Regulations, 2012 CFR

2012-01-01

..., having visibility minimums greater that three-fourths of a statute mile; (v) 4,000 feet for that end of a... visibility minimums as low as three-fourths statute mile; and (vi) 16,000 feet for precision instrument... existing or planned for that runway end. (a) Horizontal surface. A horizontal plane 150 feet above the...

27 CFR 9.97 - Sonoita.

Code of Federal Regulations, 2013 CFR

2013-04-01

... feet) in the Canelo Hills. (ii) From there in a straight line eastward for approximately 10 miles, to...-northwestward for approximately 21 miles in a straight line to the summit of Granite Peak (7,413 feet) in the... Mount Wrightson (9,543 feet) in the Santa Rita Mountains. (2) Boundary Description—(i) From the starting...

46 CFR 28.120 - Survival craft.

Code of Federal Regulations, 2013 CFR

2013-10-01

.... Beyond Boundary Line, within 12 miles of coastline, cold waters Less than 10.97 meters (36 feet) in... than 10.97 meters (36 feet) in length Buoyant apparatus.See note 2. Great Lakes, beyond 3 miles of... Boundary Line, within 12 miles of coastline, cold waters 10.97 meters (36 feet) or more in length Buoyant...

14 CFR 77.19 - Civil airport imaginary surfaces.

Code of Federal Regulations, 2013 CFR

2013-01-01

..., having visibility minimums greater that three-fourths of a statute mile; (v) 4,000 feet for that end of a... visibility minimums as low as three-fourths statute mile; and (vi) 16,000 feet for precision instrument... existing or planned for that runway end. (a) Horizontal surface. A horizontal plane 150 feet above the...

27 CFR 9.97 - Sonoita.

Code of Federal Regulations, 2011 CFR

2011-04-01

... feet) in the Canelo Hills. (ii) From there in a straight line eastward for approximately 10 miles, to...-northwestward for approximately 21 miles in a straight line to the summit of Granite Peak (7,413 feet) in the... Mount Wrightson (9,543 feet) in the Santa Rita Mountains. (2) Boundary Description—(i) From the starting...

46 CFR 28.120 - Survival craft.

Code of Federal Regulations, 2014 CFR

2014-10-01

.... Beyond Boundary Line, within 12 miles of coastline, cold waters Less than 10.97 meters (36 feet) in... than 10.97 meters (36 feet) in length Buoyant apparatus.See note 2. Great Lakes, beyond 3 miles of... Boundary Line, within 12 miles of coastline, cold waters 10.97 meters (36 feet) or more in length Buoyant...

27 CFR 9.97 - Sonoita.

Code of Federal Regulations, 2014 CFR

2014-04-01

... feet) in the Canelo Hills. (ii) From there in a straight line eastward for approximately 10 miles, to...-northwestward for approximately 21 miles in a straight line to the summit of Granite Peak (7,413 feet) in the... Mount Wrightson (9,543 feet) in the Santa Rita Mountains. (2) Boundary Description—(i) From the starting...

27 CFR 9.97 - Sonoita.

Code of Federal Regulations, 2012 CFR

2012-04-01

... feet) in the Canelo Hills. (ii) From there in a straight line eastward for approximately 10 miles, to...-northwestward for approximately 21 miles in a straight line to the summit of Granite Peak (7,413 feet) in the... Mount Wrightson (9,543 feet) in the Santa Rita Mountains. (2) Boundary Description—(i) From the starting...

40 CFR 147.102 - Aquifer exemptions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... than the indicated depths below the ground surface, and described by a 1/4 mile area beyond and lying directly below the following oil and gas producing fields: (i) Swanson River Field—1700 feet. (ii) Beaver Creek Field—1650 feet. (iii) Kenai Gas Field—1300 feet. (2) The portion of aquifers beneath Cook Inlet...

40 CFR 147.102 - Aquifer exemptions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... than the indicated depths below the ground surface, and described by a 1/4 mile area beyond and lying directly below the following oil and gas producing fields: (i) Swanson River Field—1700 feet. (ii) Beaver Creek Field—1650 feet. (iii) Kenai Gas Field—1300 feet. (2) The portion of aquifers beneath Cook Inlet...

46 CFR 28.120 - Survival craft.

Code of Federal Regulations, 2012 CFR

2012-10-01

.... Beyond Boundary Line, within 12 miles of coastline, cold waters Less than 10.97 meters (36 feet) in... than 10.97 meters (36 feet) in length Buoyant apparatus.See note 2. Great Lakes, beyond 3 miles of... Boundary Line, within 12 miles of coastline, cold waters 10.97 meters (36 feet) or more in length Buoyant...

46 CFR 28.120 - Survival craft.

Code of Federal Regulations, 2011 CFR

2011-10-01

.... Beyond Boundary Line, within 12 miles of coastline, cold waters Less than 10.97 meters (36 feet) in... than 10.97 meters (36 feet) in length Buoyant apparatus.See note 2. Great Lakes, beyond 3 miles of... Boundary Line, within 12 miles of coastline, cold waters 10.97 meters (36 feet) or more in length Buoyant...

14 CFR 77.19 - Civil airport imaginary surfaces.

Code of Federal Regulations, 2014 CFR

2014-01-01

..., having visibility minimums greater that three-fourths of a statute mile; (v) 4,000 feet for that end of a... visibility minimums as low as three-fourths statute mile; and (vi) 16,000 feet for precision instrument... existing or planned for that runway end. (a) Horizontal surface. A horizontal plane 150 feet above the...

40 CFR 147.102 - Aquifer exemptions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... than the indicated depths below the ground surface, and described by a 1/4 mile area beyond and lying directly below the following oil and gas producing fields: (i) Swanson River Field—1700 feet. (ii) Beaver Creek Field—1650 feet. (iii) Kenai Gas Field—1300 feet. (2) The portion of aquifers beneath Cook Inlet...

Energy dissipation in twelve-foot broken-back culverts using laboratory models : final report.

DOT National Transportation Integrated Search

2013-09-01

This report represents Phase IV of broken-back culverts with a drop of 12 feet. The first phase of this research was performed with a drop of 24 feet, the second phase of this research was carried with for a drop of 6 feet, and the third phase of thi...

77 FR 40834 - Proposed Amendment of Class E Airspace; Dillon, MT

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-11

... further expand the previous proposed amendment of Class E airspace extending upward from 700 feet above... an amendment of Class E airspace extending upward from 700 feet above the surface. DATES: Comments... published a NPRM to modify Class E airspace, extending upward from 700 feet or more above the surface, at...

23 CFR 750.704 - Statutory requirements.

Code of Federal Regulations, 2011 CFR

2011-04-01

...-traveled way and within 660 feet of the nearest edge of the right-of-way, and those additional signs beyond 660 feet outside of urban areas which are visible from the main-traveled way and erected with the... advertising activities conducted on the property on which they are located; (4) Signs within 660 feet of the...

76 FR 39063 - Proposed Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-05

...,000 None +6802 feet upstream of Rodeo Road. Arroyo De La Piedra Approximately 300 feet +7099 +7103... +7043 City of Santa Fe. upstream of the Arroyo De La Piedra confluence. Approximately 600 feet None.... Approximately 0.3 mile None +7780 upstream of La Entrada. East Arroyo De La Piedra At the Arroyo De La None...

Veneer-log production and consumption, North Central Region, 1966.

Treesearch

James E. Blyth

1968-01-01

Veneer-log production in 1966 was about 51 million board feet in the Lake States and 37 million in the Central States. The Lake States hard maple harvest exceeded 13 million board feet, up 1.3 million from 1965. The walnut harvest in the Central States was nearly 15 million board feet.

Initial Calibration of an F-16B Pacer Aircraft

DTIC Science & Technology

2008-09-01

Corrections ................................... D- 35 D10 Total Predicted Uncertainty in Calibrated Mach Number ................................. D-36...Corrections from the T-38C Cross-Pace Test Points ....................................................................................... C- 35 ...North) 10 ZSM Feet Z-Smoothed (Up) 11 LAT Deg Latitude (+North) 12 LONG Deg Longitude (+West) 13 HGT Feet Ellipsoid Height 110 ALT Feet

46 CFR 199.290 - Stowage of survival craft.

Code of Federal Regulations, 2010 CFR

2010-10-01

... vessel 80 meters (262 feet) or more in length but less than 120 meters (393 feet) in length, must be... of the vessel's propeller; and (2) On a cargo vessel 120 meters (393 feet) or more in length, must be... launching appliance of aluminum construction must be protected by a water spray system meeting the...

46 CFR 179.210 - Collision bulkhead.

Code of Federal Regulations, 2010 CFR

2010-10-01

....210 Collision bulkhead. (a) A vessel of more than 19.8 meters (65 feet) in length must have a collision bulkhead. (b) A vessel of not more than 19.8 meters (65 feet) in length must have a collision....2 meters (40 feet) in length and operates on partially protected waters; or (4) Is constructed of...

75 FR 1401 - Notice of Intent To Prepare a Draft Environmental Impact Statement for the Baldwin Hills Crenshaw...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-11

... approximately 535,000 square feet), two grocery stores (totaling approximately 85,000 square feet), restaurants (both in mall and as stand-alone restaurants totaling approximately 156,000 square feet), a movie... with meeting rooms and two restaurants, and 551 condominium units, and 410 apartment units...

Formulas of Site Index Prediction Tables for Oak in Missouri

Treesearch

Harry V. Jr. Wiant; Robert A. McQuilkin

1976-01-01

Recently published site index prediction tables for oak in Missouri were fomulized using the "matchacurve" system. The average absolute differences between formula and table values were .8 feet for white oak and 1.4 feet for black and scarlet oaks; maximum differences were 3.0 and 4.2 feet, respectively.

12 CFR 1815.108 - Actions that normally require an EIS.

Code of Federal Regulations, 2012 CFR

2012-01-01

..., convert, or substantially rehabilitate 1,500,000 square feet or more of commercial space, or would result in the construction or installation of 1,500,000 square feet or more of new commercial space, or which would provide sites for 1,500,000 square feet or more of new commercial space. ...

12 CFR 1815.108 - Actions that normally require an EIS.

Code of Federal Regulations, 2011 CFR

2011-01-01

..., convert, or substantially rehabilitate 1,500,000 square feet or more of commercial space, or would result in the construction or installation of 1,500,000 square feet or more of new commercial space, or which would provide sites for 1,500,000 square feet or more of new commercial space. ...

12 CFR 1815.108 - Actions that normally require an EIS.

Code of Federal Regulations, 2013 CFR

2013-01-01

..., convert, or substantially rehabilitate 1,500,000 square feet or more of commercial space, or would result in the construction or installation of 1,500,000 square feet or more of new commercial space, or which would provide sites for 1,500,000 square feet or more of new commercial space. ...

46 CFR 76.50-10 - Location.

Code of Federal Regulations, 2011 CFR

2011-10-01

... square feet or fraction thereof located in vicinity of exits, except that none required for spaces under 500 square feet. Open decks or enclosed promenades None required. Service spaces Galleys B-II or C-II 1 for each 2,500 square feet or fraction thereof suitable for hazards involved. Main pantries A-II 1...

46 CFR 76.50-10 - Location.

Code of Federal Regulations, 2012 CFR

2012-10-01

... square feet or fraction thereof located in vicinity of exits, except that none required for spaces under 500 square feet. Open decks or enclosed promenades None required. Service spaces Galleys B-II or C-II 1 for each 2,500 square feet or fraction thereof suitable for hazards involved. Main pantries A-II 1...

12 CFR 1815.108 - Actions that normally require an EIS.

Code of Federal Regulations, 2010 CFR

2010-01-01

..., convert, or substantially rehabilitate 1,500,000 square feet or more of commercial space, or would result in the construction or installation of 1,500,000 square feet or more of new commercial space, or which would provide sites for 1,500,000 square feet or more of new commercial space. ...

12 CFR 1815.108 - Actions that normally require an EIS.

Code of Federal Regulations, 2014 CFR

2014-01-01

..., convert, or substantially rehabilitate 1,500,000 square feet or more of commercial space, or would result in the construction or installation of 1,500,000 square feet or more of new commercial space, or which would provide sites for 1,500,000 square feet or more of new commercial space. ...

14 CFR 77.9 - Construction or alteration requiring notice.

Code of Federal Regulations, 2013 CFR

2013-01-01

... section. (c) Any highway, railroad, or other traverse way for mobile objects, of a height which, if... Interstate Highways where overcrossings are designed for a minimum of 17 feet vertical distance, 15 feet for any other public roadway, 10 feet or the height of the highest mobile object that would normally...

14 CFR 77.9 - Construction or alteration requiring notice.

Code of Federal Regulations, 2014 CFR

2014-01-01

... section. (c) Any highway, railroad, or other traverse way for mobile objects, of a height which, if... Interstate Highways where overcrossings are designed for a minimum of 17 feet vertical distance, 15 feet for any other public roadway, 10 feet or the height of the highest mobile object that would normally...

14 CFR 77.9 - Construction or alteration requiring notice.

Code of Federal Regulations, 2012 CFR

2012-01-01

... section. (c) Any highway, railroad, or other traverse way for mobile objects, of a height which, if... Interstate Highways where overcrossings are designed for a minimum of 17 feet vertical distance, 15 feet for any other public roadway, 10 feet or the height of the highest mobile object that would normally...

Feet, Footwork, Footwear, and "Being Alive" in the Modern School

ERIC Educational Resources Information Center

Burke, Catherine

2018-01-01

This article considers the theoretical argument of anthropologist Tim Ingold, that the denial and subsequent encasement of bare feet in footwear was a critical characteristic of the development of modern societies, in exploring three aspects of feet, footwork, and footwear in the history of the modern school. First, the material conditions of feet…

A case-control analysis and laboratory study of the two feet-one hand syndrome in two dermatology hospitals in China.

PubMed

Zhan, P; Ge, Y P; Lu, X L; She, X D; Li, Z H; Liu, W D

2010-07-01

Two feet-one hand syndrome (bilateral plantar tinea pedis with coexistent unilateral tinea manuum) is commonly seen in dermatology clinics, but the cause of the unilateral hand involvement remains unresolved. To investigate the unilateral hand involvement in this syndrome. This was a case-control study. The experimental group comprised 113 patients with bilateral tinea pedis and unilateral tinea manuum and the control group comprised 44 patients with tinea pedis only, without tinea manuum. Clinical data were recorded and pathogens were identified by fungal examination. The predominant pathogen, Trichophyton rubrum, was genotyped by PCR amplification of tandem repeat elements from the ribosomal DNA nontranscribed spacer region. Scratching habits were significantly different between the groups, and there was a significant relationship between tinea manuum and the hand reportedly used to scratch the feet. In analysis of isolates from the feet and the involved hand, 94.5% of pairs were of the same species, and 80% of pairs had the same genotypes. Contact between hands and feet probably results in the transmission of dermatophytes from the feet to the scratching hand.

Foot shape and its effect on functioning in Royal Australian Air Force recruits. Part 1: Prospective cohort study.

PubMed

Esterman, Adrian; Pilotto, Louis

2005-07-01

To determine whether foot shape (flat, normal, or cavus feet) affects functioning among military recruits. A total of 230 Royal Australian Air Force recruits embarking on a 10-week basic training course took part in a prospective cohort study of foot shape and its effect on functioning. Recruits were divided into three groups based on their foot shape, i.e., flat feet (n = 22), normal feet (n = 139), and cavus feet (n = 44), with the diagnosis being made from the arch index measured from their footprints. The groups were assessed at baseline and week 8. Outcome measures included pain, injury, foot health, and quality of life. There were no significant differences in outcome measures at baseline. At the end of the trial, foot shape was not related to injury. The flat feet group had significantly poorer subjective physical health than did the normal feet group (p = 0.001). This study provides high-level evidence that foot shape has little impact on pain, injury, and functioning among military recruits.

Simulations of floodflows on the White River in the vicinity of U.S. Highway 79 near Clarendon, Arkansas

USGS Publications Warehouse

Funkhouser, Jaysson E.; Barks, C. Shane

2003-01-01

A two-dimensional finite-element surface-water model was used to study the effects of the proposed modification to the U.S. Highway 79 corridor on flooding on the White River near Clarendon, Arkansas. The effects of floodflows were simulated for the following scenarios: existing, natural, and four proposed bridging alternatives. All of the scenarios were modeled with floods having the 5- and 100-year recurrence intervals (115,100 and 216,000 cubic feet per second). The simulated existing conditions included a 3,200-foot White River bridge located on the east side of the study area near Clarendon, Arkansas; a 3,700-foot First Old River bridge located 0.5 mile west of the White River bridge opening; and a 1,430-foot Roc Roe Bayou bridge located 1.6 mile west of the First Old River bridge. The simulated hypothetical natural conditions involved removing the U.S. Highway 79 and the Union Pacific Railroad embankments along the entire length of the flood plain. The primary purpose of model simulations for natural conditions was to calculate backwater data for the existing and proposed conditions. The four simulated hypothetical proposed alternatives involved a 1.8-mile White River bridge located on the east side of the study area near Clarendon, Arkansas, either a 1,400-foot relief bridge (Alternative 1) or a 1,545 relief bridge (Alternatives 2-4) located 0.25 mile west of the White River bridge opening, and three different Roc Roe Bayou bridge openings ranging from 1,540-3,475 feet in length located 0.9 mile west of the relief bridge (Alternatives 1-4). Simulation of the 5-year floodflow for the existing bridge openings indicates that about 57 percent (65,600 cubic feet per second) of flow was conveyed by the White River bridge, about 26 percent (29,900 cubic feet per second) by the First Old River bridge, and about 17 percent (19,600 cubic feet per second) by the Roc Roe Bayou bridge. Maximum depth-averaged point velocities for the White River, First Old River, and Roc Roe Bayou bridges were 3.6, 1.6, and 3.3 feet per second, respectively. For the 100-year floodflow, the simulation indicates that about 56 percent (123,100 cubic feet per second) of flow was conveyed by the White River bridge, about 26 percent (56,200 cubic feet per second) by the First Old River bridge, and about 19 percent (41,000 cubic feet per second) by the Roc Roe Bayou bridge. The maximum depth-averaged point velocities for the White River, First Old River, and Roc Roe Bayou bridges were 4.2, 2.2, and 4.1 feet per second, respectively. Simulation of the 5-year floodflow for the proposed U.S. Highway 79 alignment alternatives indicates that 76-78 percent (87,100-89,900 cubic feet per second) of the flow was conveyed by the proposed White River bridge, 6-7 percent (7,000-7,500 cubic feet per second) by the proposed relief bridge, and 13-16 percent (14,600-18,600 cubic feet per second) by the proposed Roc Roe Bayou bridge. For the 100-year floodflow, simulations predicted that 70-72 percent (151,200-155,600 cubic feet per second) of the flow was conveyed by the proposed White River bridge, 9-10 percent (19,800-20,700 cubic feet per second) by the proposed relief bridge, and 14-20 percent (30,700-43,000 cubic feet per second) by the proposed Roc Roe Bayou bridge.

Potentiometric Surface of the Upper Patapsco Aquifer in Southern Maryland, September 1995

USGS Publications Warehouse

Curtin, Stephen E.; Andreasen, David C.; Mack, Frederick K.

1996-01-01

A map showing the potentiometric surface of the upper Patapsco aquifer in the Patapsco Formation of Cretaceous age in southern Maryland during September 1995 was prepared from water-level measurements in 42 wells. The potentiometric surface was nearly 120 feet above sea level near the northwestern boundary and outcrop area of the aquifer in topographically high areas of Anne Arundel County, and 55 feet above sea level in a similar setting in Prince Georges County. From these high areas, the potentiometic surface declined to the south and southeast toward large well fields in the Annapolis and Waldorf areas and at the Chalk Point powerplant. Ground-water levels reached nearly 30 feet below sea level in the Annapolis area, 113 feet below sea level southwest of Waldorf, and more than 30 feet below sea level at the Chalk Point powerplant.

Preliminary delineation and description of the regional aquifers of Tennessee : the Central Basin system

USGS Publications Warehouse

Brahana, J.V.; Bradley, M.W.

1986-01-01

A sand and gravel aquifer about 65 feet thick underlies Wurtsmith Air Force Base in northeastern lower Michigan. The water table ranges in depth from 10 feet to 25 feet below land surface. Mathematical models indicate that ground-water flow ranges from 0.8 feet per day in the eastern part of the Base to 0.3 feet per day in the western part. Trichlorethylene leaked from a buried storage tank in the southeastern part of the Base and moved northeastward in a plume, contaminating Base water-supply wells. Concentrations exceed 1,000 micrograms per liter in the most highly contaminated part of the plume. Purge pumping removed some of the trichloroethylene and seems to have arrested its eastward movement. Pumping of additional purge wells could increase the rate of removal. (USGS)

Notes on the geology of Tibet and adjacent areas; report of the American plate tectonics delegation to the People's Republic of China

USGS Publications Warehouse

Bally, A.W.; Allen, Clarence R.; Geyer, R.B.; Hamilton, W.B.; Hopson, C.A.; Molnar, P.H.; Oliver, J.E.; Opdyke, N.D.; Plafker, George; Wu, F.T.

1980-01-01

Mean water levels in wells across Georgia were from 3.03 feet higher to 11.67 feet lower in 1979 than in 1978, and in some areas were the lowest on record. Water levels in the principal artesian aquifer underwent a long-term decline during the period 1970-79. In some areas water levels dropped more than 10 feet. Wells tapping the Clayton Limestone in the Albany area showed a long-term decline during the period 1970-79, and in some wells water levels dropped more than 20 feet. Water levels in the Cretaceous aquifer system showed little fluctuation during 1979. In the Piedmont area mean water levels remained the same to 4 feet higher in 1979 than in 1978 and showed no long-term trend. (USGS)

Potentiometric Surface of the Patuxent Aquifer in Southern Maryland, September 2007

USGS Publications Warehouse

Curtin, Stephen E.; Andreasen, David C.; Staley, Andrew W.

2009-01-01

This report presents a map showing the potentiometric surface of the Patuxent aquifer in the Patuxent Formation of Early Cretaceous age in Southern Maryland during September 2007. The map is based on water-level measurements in 41 wells. The highest measured water level was 165 feet above sea level near the northwestern boundary and in the outcrop area of the aquifer in northern Prince George's County. From this area, the potentiometric surface declined south towards well fields at Glen Burnie, Bryans Road, the Morgantown power plant, and the Chalk Point power plant. The measured ground-water levels were 81 feet below sea level at Glen Burnie, 47 feet below sea level southwest of Bryans Road, 27 feet below sea level at the Morgantown power plant, and 24 feet below sea level at the Chalk Point power plant.

Geohydrology, geochemistry, and groundwater simulation (1992-2011) and analysis of potential water-supply management options, 2010-60, of the Langford Basin, California

USGS Publications Warehouse

Voronin, Lois M.; Densmore, Jill N.; Martin, Peter; Brush, Charles F.; Carlson, Carl S.; Miller, David M.

2013-01-01

Groundwater withdrawals began in 1992 from the Langford Basin within the Fort Irwin National Training Center (NTC), California. From April 1992 to December 2010, approximately 12,300 acre-feet of water (averaging about 650 acre-feet per year) has been withdrawn from the basin and transported to the adjacent Irwin Basin. Since withdrawals began, water levels in the basin have declined by as much as 40 feet, and the quality of the groundwater withdrawn from the basin has deteriorated. The U.S. Geological Survey collected geohydrologic data from Langford Basin during 1992–2011 to determine the quantity and quality of groundwater available in the basin. Geophysical surveys, including gravity, seismic refraction, and time-domain electromagnetic induction surveys, were conducted to determine the depth and shape of the basin, to delineate depths to the Quaternary-Tertiary interface, and to map the depth to the water table and changes in water quality. Data were collected from existing wells and test holes, as well as 11 monitor wells that were installed at 5 sites as part of this study. Water-quality samples collected from wells in the basin were used to determine the groundwater chemistry within the basin and to delineate potential sources of poor-quality groundwater. Analysis of stable isotopes of oxygen and hydrogen in groundwater indicates that present-day precipitation is not a major source of recharge to the basin. Tritium and carbon-14 data indicate that most of the basin was recharged prior to 1952, and the groundwater in the basin has an apparent age of 12,500 to 30,000 years. Recharge to the basin, estimated to be less than 50 acre-feet per year, has not been sufficient to replenish the water that is being withdrawn from the basin. A numerical groundwater-flow model was developed for the Langford Basin to better understand the aquifer system used by the Fort Irwin NTC as part of its water supply, and to provide a tool to help manage groundwater resources at the NTC. Measured groundwater-level declines since the initiation of withdrawals (1992–2011) were used to calibrate the groundwater-flow model. The simulated recharge was about 46 acre-feet per year, including approximately 6 acre-feet per year of natural recharge derived from precipitation runoff and as much as 40 acre-feet per year of underflow from the Irwin Basin. Between April 1992 and December 2010, an average of about 650 acre-feet per year of water was withdrawn from the Langford Basin. Groundwater withdrawals in excess of natural recharge resulted in a net loss of 11,670 acre-feet of groundwater storage within the basin for the simulation period. The Fort Irwin NTC is considering various groundwater-management options to address the limited water resources in the Langford Basin. The calibrated Langford Basin groundwater-flow model was used to evaluate the hydrologic effects of four groundwater-withdrawal scenarios being considered by the Fort Irwin NTC over the next 50 years (January 2011 through December 2060). Continuation of the 2010 withdrawal rate in the three existing production wells will result in 70 feet of additional drawdown in the central part of the basin. Redistributing the 2010 withdrawal rate equally to the three existing wells and two proposed new wells in the northern and southern parts of the basin would result in about 10 feet less drawdown in the central part of the basin but about 100 feet of additional drawdown in the new well in the northern part of the basin and about 50 feet of additional drawdown in the new well in the southern part of the basin. Reducing the withdrawals from the three existing production wells in the central part of the basin from about 45,000 acre-feet to about 32,720 acre-feet would result in about 40 feet of additional drawdown in the central basin near the pumping wells, about 25 feet less than if withdrawals were not reduced. The combination of reducing and redistributing the cumulative withdrawals to the three existing and two proposed new wells results in about 40 feet of additional drawdown in the central and southern parts of the basin and about 70 feet in the northern part of the basin. These results show that reducing and redistributing the groundwater withdrawals would maintain the upper aquifer at greater than 50 percent of its predevelopment saturated thickness throughout the groundwater basin. The scenarios simulated for this study demonstrate how the calibrated model can be utilized to evaluate the hydrologic effects of different water-management strategies.

Water-level changes and directions of ground-water flow in the shallow aquifer, Fallon area, Churchill County, Nevada

USGS Publications Warehouse

Seiler, R.L.; Allander, K.K.

1993-01-01

The Truckee-Carson-Pyramid Lake Water Rights Settlement Act of 1990 directed the U.S. Fish and Wildlife Service to acquire water rights for wetland areas in the Carson Desert, Nevada. The public is concerned that htis acquisition of water rights and delivery of the water directly to wildlife areas would result in less recharge to the shallow ground water in the Fallon area and cause domestic wells to go dry. In January 1992, the U.S. Geological Survey, in cooperation with U.S. Fish and Wildlife Service, began a study of the shallow ground-water system in the Fallon area in Churchill County, Nevada. A network of 126 wells in the study area was monitored. Between January and November 1992, water levels in most wells declined, usually less than 2 feet. The maximum measured decline over this period was 2.68 feet in a well near Stillwater Marsh. Between April and July, however, water levels rose in irrigated areas, typically 1 to 2 feet. Newlands Project water deliveries to the study area began soon after the turn of the century. Since then, water levels have risen more than 15 feet across much of the study area. Water lost from unlined irrigtiaon canals caused the stage in Big Soda Lake to rise nearly 60 feet; ground-water levels near the lake have risen 30 to 40 feet. The depth to water in most irrigated areas is now less than 10 feet. The altitude of the water table ranges from 4.025 feet above sea level 11 miles west of Fallon to 3,865 feet in the Stillwater Marsh area. Ground water flows eastward and divides; some flow goes to the northeast toward the Carson Sink and Stillwater areas, and some goes southeastward to Carson Lake.

Simulation of flow and evaluation of bridge scour at Horse Island Chute Bridge near Chester, Illinois

USGS Publications Warehouse

Huizinga, Richard J.; Rydlund, Jr., Paul H.

2001-01-01

The evaluation of scour at bridges throughout the State of Missouri has been ongoing since 1991, and most of these evaluations have used one-dimensional hydraulic analysis and application of conventional scour depth equations. Occasionally, the conditions of a site dictate that a more thorough hydraulic assessment is required. To provide the hydraulic parameters required to determine the potential scour depths at the bridge over Horse Island Chute near Chester, Illinois, a two-dimensional finite-element surface-water model (FESWMS-2DH) was used to simulate flood flows in the vicinity of the Missouri State Highway 51 crossing of the Mississippi River and Horse Island Chute. The model was calibrated using flood-flow information collected during the 1993 flood. A flood profile along the Illinois side of the Mississippi River on August 5, 1993, with a corresponding measured discharge of 944,000 cubic feet per second was used to calibrate the model. Two additional flood-flow simulations were run: the flood peak that occurred on August 6, 1993, with a maximum discharge of 1,000,000 cubic feet per second, and the discharge that caused impending overtopping of the road embankment in the vicinity of the Horse Island Chute bridge, with a discharge of 894,000 cubic feet per second (impendent discharge). Hydraulic flow parameters obtained from the simulations were applied to scour depth equations to determine general contraction and local pier and abutment scour depths at the Horse Island Chute bridge. The measured discharge of 944,000 cubic feet per second resulted in 13.3 feet of total combined contraction and local pier scour at Horse Island Chute bridge. The maximum discharge of 1,000,000 cubic feet per second resulted in 15.8 feet of total scour and the impendent discharge of 894,000 cubic feet per second resulted in 11.6 feet of total scour.

Spokane Valley-Rathdrum Prairie aquifer, Washington and Idaho

USGS Publications Warehouse

Drost, B.W.; Seitz, Harold R.

1977-01-01

The Spokane Valley-Rathdrum Prairie aquifer is composed of unconsolidated Quaternary glaciofluvial deposits underlying an area of about 350 square miles. Transmissivities in the aquifer range from about 0.13 million to 11 million feet squared per day and ground-water velocities exceed 60 feet per day in some areas. The water-table gradient ranges from about 2 feet per mile to more than 60 feet per mile, and during a year the water table fluctuates on the order of 5 to 10 feet. For most of the aquifer the water table is between 40 and 400 feet below land surface. The aquifer is recharged and discharged at an average rate of about 1,320 cubic feet per second. Water is presently (1976) pumped from the aquifer at an average rate of about 239 cubic feet per second for domestic, industrial, and agricultural uses. Most of this is discharged to the Spokane River, lost to evapotranspiration, or applied to the land surface with little or no change in quality. However, about 34 cubic feet per second becomes waste water generated by domestic and industrial activities and is returned to the aquifer by percolation from cesspools and drain fields. The quality of water in the aquifer is generally good. Less than one-half of 1 percent of the 3,300 analyses available exceeded the maximum contaminant levels specified in the National Interim Primary (or Proposed Secondary) Drinking Water Regulations (U.S. Environmental Protection Agency, 1975) for constituents which may be hazardous to health. Of the 6,300 analyses for constituents considered detrimental to the esthetic quality of water, about 1.4 percent have yielded values which exceeded the recommended levels. Alternative water sources for the area supplied by the aquifer are the Spokane and Little Spokane Rivers, lakes adjacent to the aquifer, and other aquifers. All of these potential sources are less desirable than the Spokane Valley-Rathdrum Prairie aquifer because of insufficient supplies, poor water quality, and (or) remoteness from the areas of need.

National Dam Safety Program. Tomahawk Lake Dam (Inventory Number N.Y. 618), Lower Hudson River Basin, Orange County, New York. Phase I Inspection Report,

DTIC Science & Technology

1981-08-14

Guidelines for Safety Inspection of Dams. d. Hazard Classification - Cherry Hill Road crosses the channel 1600 feet downstream from the dam and Tuthill...Road crosses the channel 1.5 miles below the dam. A home is located within 5 feet of the stream elevation, about 10 feet from the stream, and...below the dam. Cherry Hill Road crosses the channel 1600 feet downstream of the dam and Tuthill Road crosses the channel 1.5 miles below the dam. A home

Bathymetric and hydraulic survey of the Matanuska River near Circle View Estates, Alaska

USGS Publications Warehouse

Conaway, Jeffrey S.

2008-01-01

An acoustic Doppler current profiler interfaced with a differentially corrected global positioning system was used to map bathymetry and multi-dimensional velocities on the Matanuska River near Circle View Estates, Alaska. Data were collected along four spur dikes and a bend in the river during a period of active bank erosion. These data were collected as part of a larger investigation into channel processes being conducted to aid land managers with development of a long-term management plan for land near the river. The banks and streambed are composed of readily erodible material and the braided channels frequently scour and migrate. Lateral channel migration has resulted in the periodic loss of properties and structures along the river for decades.For most of the survey, discharge of the Matanuska River was less than the 25th percentile of long-term streamflow. Despite this relatively low flow, measured water velocities were as high as 15 feet per second. The survey required a unique deployment of the acoustic Doppler current profiler in a tethered boat that was towed by a small inflatable raft. Data were collected along cross sections and longitudinal profiles. The bathymetric and velocity data document river conditions before the installation of an additional spur dike in 2006 and during a period of bank erosion. Data were collected along 1,700 feet of river in front of the spur dikes and along 1,500 feet of an eroding bank.Data collected at the nose of spur dikes 2, 3, and 4 were selected to quantify the flow hydraulics at the locations subject to the highest velocities. The measured velocities and flow depths were greatest at the nose of the downstream-most spur dike. The maximum point velocity at the spur dike nose was 13.3 feet per second and the maximum depth-averaged velocity was 11.6 feet per second. The maximum measured depth was 12.0 feet at the nose of spur dike 4 and velocities greater than 10 feet per second were measured to a depth of 10 feet.Data collected along an eroding bank provided details of the spatial distribution and variability in magnitude of velocities and flow depths while erosion was taking place. Erosion was concentrated in an area just downstream of the apex of a river bend. Measured velocities and flow depths were greater in the apex of the bend than in the area of maximum bank erosion. The maximum measured velocity was 12.9 feet per second at the apex and 11.2 feet per second in front of the eroding bank. The maximum measured depth was 10.2 feet at the apex and 5.2 feet in front of the eroding bank.

Sex-related differences in foot shape of adult Caucasians--a follow-up study focusing on long and short feet.

PubMed

Krauss, I; Langbein, C; Horstmann, T; Grau, S

2011-03-01

The study's purpose was to substantiate findings on sex-related differences in foot morphology focusing on fringe sizes. Altogether, 287 Caucasian adults with long or short feet were scanned. Data were analysed together with data from 847 subjects from a previous study with comparable inclusion criteria and anthropometric data by: (1)comparing absolute measures within 237-277 mm foot length (FL); (2) comparing averaged measures across sizes in % of foot length for 203-323 mm FL; (3) reclassifying the additional subjects into a previously defined foot type classification. Male feet were wider and higher for the same FL. Averaged across sizes, no relevant differences between sexes were found for widths and heights. Slender or flat-pointed foot types were more common in longer feet, shorter feet tended to be bigger. Definitions for 'long' and 'short' are sex-related with an offset of three shoe sizes (EU). Results of this follow-up study on long and short feet can substantiate previous findings mainly described for the most common sizes. STATEMENT OF RELEVANCE: Improper footwear can cause pain and injury and proper fit is a major criterion for shoe buyers. Knowledge about sex-related differences in foot shape is important for shoe design. This study supplements the field of knowledge for very small and large feet.

The management of the neglected congenital foot deformity in the older child with the Taylor spatial frame.

PubMed

Hassan, Atef; Letts, Merv

2012-01-01

Neglected or inadequately treated rigid congenitally deformed feet in older children are a nightmarish challenge for the child, the parents, and the orthopaedic surgeon. Because of the multiplicity of spatial deformities exhibited by these feet and legs, it was hypothesized that correction using the Taylor spatial frame (TSF) would decrease morbidity, facilitate correction, and minimize treatment time in children from remote regions with extremely rigid deformed feet. Recent experience with the management of 11 such feet (Dimeglio type IV) in 9 children with an average age of 9.2 years using the TSF has been gratifying. Six children had associated leg length discrepancy, which was corrected by concomitant tibial lengthening. All feet underwent soft tissue releases, whereas forefoot and/or hindfoot osteotomies were performed in 7 feet. All children attained plantigrade, functional feet, and were fully ambulatory and capable of wearing normal footwear. Complications were minor consisting of pin tract infections, residual metatarsus varus in 3, and wound dehiscence in 1. There were no neurovascular events. This was attributed to the slower 3 plane correction using the TSF technique as well as the elimination of the need for plaster immobilization thus allowing direct monitoring of the foot and limb. The rigid foot deformity in the older child can be safely and effectively corrected with the aid of the TSF, which facilitates a 3 plane correction and concomitant limb lengthening.

Hydrogeologic data from a 2,000-foot deep core hole at Polk City, Green Swamp area, central Florida

USGS Publications Warehouse

Navoy, A.S.

1986-01-01

Two core holes were drilled to depths of 906 and 1,996 feet, respectively, within the Tertiary limestone (Floridan) aquifers, at Polk City, central Florida. Data from the two holes revealed that the bottom of the zone of vigorous groundwater circulation is confined by carbonate rocks at a depth of about 1,000 feet (863 feet below sea level). The zone of circulation is divided into two high-permeability zones. The dissolved solids of the water within the high-permeability zones is approximately 150 milligrams per liter. Within the carbonate rocks, the dissolved solids content of the water reaches about 2,000 milligrams per liter at the bottom of the core hole. Water levels in the core holes declined a total of about 16 feet as the hole was drilled; most of the head loss occurred at depths below 1,800 feet. The porosities of selected cores ranged from 1.6 to 45.3 percent; the hydraulic conductivities ranged from less than 0.000024 to 19.0786 feet per day in the horizontal direction and from less than 0.000024 to 2.99 feet per day in the vertical direction; and the ratio of vertical to horizontal permeability ranged from 0.03 to 1.98. Due to drilling problems, packer tests and geophysical logging could not be accomplished. (USGS)

Human Lateralization from Head to Foot: Sex-Related Factors

ERIC Educational Resources Information Center

Levy, Jerre; Levy, Jerome M.

1978-01-01

Provides findings of a study in which it was found that asymmetries in the size of the two feet were strongly related to sex and handedness; right-handed males having larger right feet and right-handed females having larger left feet, the reverse being seen in non-right-handed individuals. Differences were apparent in children even younger than…

46 CFR 163.002-21 - Approval tests.

Code of Federal Regulations, 2010 CFR

2010-10-01

... raised and lowered under power operation until a total distance of at least 150 meters (500 feet) has... least 5 meters (16 feet). The average speed of raising the ladder or lift platform and the average lowering speed during this test must both be between 15 and 21 meters per minute (50 and 70 feet per minute...

47 CFR 80.767 - Propagation curve.

Code of Federal Regulations, 2010 CFR

2010-10-01

... land (smooth earth); transmitting antena heights of 4,800, 3,200, 1,600, 800, 400, 200, and 100 feet; based on a receiving antenna height of 9 meters (30 feet), for the 156-162 MHz band. The use of this is... antenna heights lower than 9 meters (30 feet), assume that the field strength is the same as at 9 meters...

14 CFR 77.13 - Construction or alteration requiring notice.

Code of Federal Regulations, 2011 CFR

2011-01-01

... feet in height above the ground level at its site. (2) Any construction or alteration of greater height... 5,000 feet from the nearest point of the nearest landing and takeoff area of each heliport specified... construction or alteration is more than 200 feet above the surface level of its site; or (2) An FAA regional...

33 CFR 162.150 - Maumee Bay and River, Ohio.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 100 feet in length may exceed 12 miles per hour. (b) In Maumee River (inward of Maumee River Lighted Buoy 49(L/L No. 770)): (1) No vessel greater than 40 feet in length may exceed 6 miles per hour. (2) No vessel greater than 100 feet in length (including tug and tow combinations) may overtake another vessel...

33 CFR 162.145 - Monroe Harbor, Mich.

Code of Federal Regulations, 2014 CFR

2014-07-01

... the lake channel, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In the river channel: (1) No vessel greater than 40 feet in length may exceed 6 miles per hour. (2) No vessel may use a towline exceeding 200 feet in length. [CGD 79-151, 46 FR 7960, Jan. 26, 1981] ...

33 CFR 162.150 - Maumee Bay and River, Ohio.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 100 feet in length may exceed 12 miles per hour. (b) In Maumee River (inward of Maumee River Lighted Buoy 49(L/L No. 770)): (1) No vessel greater than 40 feet in length may exceed 6 miles per hour. (2) No vessel greater than 100 feet in length (including tug and tow combinations) may overtake another vessel...

27 CFR 9.140 - Atlas Peak.

Code of Federal Regulations, 2014 CFR

2014-04-01

... straight line approximately one mile to an unnamed pass with an elevation of 1485 feet, located on Soda Canyon Road; (3) Then easterly in a straight line approximately 0.5 miles to an unnamed peak of 2135 feet... miles to the highest point of an unnamed peak of 1268 feet elevation in section 12, T. 6 N., R. 4 W. on...

33 CFR 162.150 - Maumee Bay and River, Ohio.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 100 feet in length may exceed 12 miles per hour. (b) In Maumee River (inward of Maumee River Lighted Buoy 49(L/L No. 770)): (1) No vessel greater than 40 feet in length may exceed 6 miles per hour. (2) No vessel greater than 100 feet in length (including tug and tow combinations) may overtake another vessel...

33 CFR 162.145 - Monroe Harbor, Mich.

Code of Federal Regulations, 2013 CFR

2013-07-01

... the lake channel, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In the river channel: (1) No vessel greater than 40 feet in length may exceed 6 miles per hour. (2) No vessel may use a towline exceeding 200 feet in length. [CGD 79-151, 46 FR 7960, Jan. 26, 1981] ...

27 CFR 9.162 - Sta. Rita Hills.

Code of Federal Regulations, 2010 CFR

2010-04-01

... proceed north and slightly west 2.3 miles to an unnamed hilltop elevation 1174 feet, Section 15, T.6N., R. 32W. (3) Proceed west and slightly north 1.85 miles to an unnamed hilltop elevation 899 feet within....G.S. map. (4) Proceed north approximately 2 miles to an unnamed hilltop elevation 1063 feet within...

33 CFR 162.145 - Monroe Harbor, Mich.

Code of Federal Regulations, 2010 CFR

2010-07-01

... the lake channel, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In the river channel: (1) No vessel greater than 40 feet in length may exceed 6 miles per hour. (2) No vessel may use a towline exceeding 200 feet in length. [CGD 79-151, 46 FR 7960, Jan. 26, 1981] ...

33 CFR 162.150 - Maumee Bay and River, Ohio.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 100 feet in length may exceed 12 miles per hour. (b) In Maumee River (inward of Maumee River Lighted Buoy 49(L/L No. 770)): (1) No vessel greater than 40 feet in length may exceed 6 miles per hour. (2) No vessel greater than 100 feet in length (including tug and tow combinations) may overtake another vessel...

27 CFR 9.140 - Atlas Peak.

Code of Federal Regulations, 2011 CFR

2011-04-01

... straight line approximately one mile to an unnamed pass with an elevation of 1485 feet, located on Soda Canyon Road; (3) Then easterly in a straight line approximately 0.5 miles to an unnamed peak of 2135 feet... miles to the highest point of an unnamed peak of 1268 feet elevation in section 12, T. 6 N., R. 4 W. on...

33 CFR 162.145 - Monroe Harbor, Mich.

Code of Federal Regulations, 2012 CFR

2012-07-01

... the lake channel, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In the river channel: (1) No vessel greater than 40 feet in length may exceed 6 miles per hour. (2) No vessel may use a towline exceeding 200 feet in length. [CGD 79-151, 46 FR 7960, Jan. 26, 1981] ...

33 CFR 162.145 - Monroe Harbor, Mich.

Code of Federal Regulations, 2011 CFR

2011-07-01

... the lake channel, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In the river channel: (1) No vessel greater than 40 feet in length may exceed 6 miles per hour. (2) No vessel may use a towline exceeding 200 feet in length. [CGD 79-151, 46 FR 7960, Jan. 26, 1981] ...

27 CFR 9.129 - Arroyo Grande Valley.

Code of Federal Regulations, 2013 CFR

2013-04-01

... of 626 feet in the Santa Manuela land grant; (7) Then easterly, approximately 0.46 mile in a straight..., approximately 1.8 miles, to the summit of an unnamed peak identified as having an elevation of 1,182 feet, in... of 1,308 feet, in the Huasna land grant; (20) Then west northwesterly, approximately 1.50 miles in a...

27 CFR 9.140 - Atlas Peak.

Code of Federal Regulations, 2012 CFR

2012-04-01

... straight line approximately one mile to an unnamed pass with an elevation of 1485 feet, located on Soda Canyon Road; (3) Then easterly in a straight line approximately 0.5 miles to an unnamed peak of 2135 feet... miles to the highest point of an unnamed peak of 1268 feet elevation in section 12, T. 6 N., R. 4 W. on...

27 CFR 9.162 - Sta. Rita Hills.

Code of Federal Regulations, 2012 CFR

2012-04-01

... proceed north and slightly west 2.3 miles to an unnamed hilltop elevation 1174 feet, Section 15, T.6N., R. 32W. (3) Proceed west and slightly north 1.85 miles to an unnamed hilltop elevation 899 feet within....G.S. map. (4) Proceed north approximately 2 miles to an unnamed hilltop elevation 1063 feet within...

27 CFR 9.129 - Arroyo Grande Valley.

Code of Federal Regulations, 2012 CFR

2012-04-01

... of 626 feet in the Santa Manuela land grant; (7) Then easterly, approximately 0.46 mile in a straight..., approximately 1.8 miles, to the summit of an unnamed peak identified as having an elevation of 1,182 feet, in... of 1,308 feet, in the Huasna land grant; (20) Then west northwesterly, approximately 1.50 miles in a...

27 CFR 9.162 - Sta. Rita Hills.

Code of Federal Regulations, 2014 CFR

2014-04-01

... proceed north and slightly west 2.3 miles to an unnamed hilltop elevation 1174 feet, Section 15, T.6N., R. 32W. (3) Proceed west and slightly north 1.85 miles to an unnamed hilltop elevation 899 feet within....G.S. map. (4) Proceed north approximately 2 miles to an unnamed hilltop elevation 1063 feet within...

14 CFR 77.23 - Standards for determining obstructions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... each additional nautical mile of distance from the airport up to a maximum of 500 feet. (3) A height... surfaces: (1) A height of 500 feet above ground level at the site of the object. (2) A height that is 200 feet above ground level or above the established airport elevation, whichever is higher, within 3...

27 CFR 9.162 - Sta. Rita Hills.

Code of Federal Regulations, 2013 CFR

2013-04-01

... proceed north and slightly west 2.3 miles to an unnamed hilltop elevation 1174 feet, Section 15, T.6N., R. 32W. (3) Proceed west and slightly north 1.85 miles to an unnamed hilltop elevation 899 feet within....G.S. map. (4) Proceed north approximately 2 miles to an unnamed hilltop elevation 1063 feet within...

33 CFR 162.150 - Maumee Bay and River, Ohio.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 100 feet in length may exceed 12 miles per hour. (b) In Maumee River (inward of Maumee River Lighted Buoy 49(L/L No. 770)): (1) No vessel greater than 40 feet in length may exceed 6 miles per hour. (2) No vessel greater than 100 feet in length (including tug and tow combinations) may overtake another vessel...

27 CFR 9.140 - Atlas Peak.

Code of Federal Regulations, 2013 CFR

2013-04-01

... straight line approximately one mile to an unnamed pass with an elevation of 1485 feet, located on Soda Canyon Road; (3) Then easterly in a straight line approximately 0.5 miles to an unnamed peak of 2135 feet... miles to the highest point of an unnamed peak of 1268 feet elevation in section 12, T. 6 N., R. 4 W. on...

27 CFR 9.162 - Sta. Rita Hills.

Code of Federal Regulations, 2011 CFR

2011-04-01

... proceed north and slightly west 2.3 miles to an unnamed hilltop elevation 1174 feet, Section 15, T.6N., R. 32W. (3) Proceed west and slightly north 1.85 miles to an unnamed hilltop elevation 899 feet within....G.S. map. (4) Proceed north approximately 2 miles to an unnamed hilltop elevation 1063 feet within...

The timber industries of Kentucky

Treesearch

James T. Bones; Chauncey J. Lohr

1977-01-01

The 1974 timber-industry survey in Kentucky showed that, since 1969: Total timber output has increased 1 percent to 98.1 million cubic feet. Sawlog production has declined less than ½ percent to 489 million board feet. Pulpwood production has increased 69 percent to 133 thousand cords. Veneer-log production has declined 10 percent to 6.3 million board feet....

30 CFR 75.206 - Conventional roof support.

Code of Federal Regulations, 2010 CFR

2010-07-01

... materials are used as the only means of support— (1) The width of any opening shall not exceed 20 feet; (2) The spacing of roadway roof support shall not exceed 5 feet; (3)(i) Supports shall be installed to within 5 feet of the uncut face; (ii) When supports nearest the face must be removed to facilitate the...

30 CFR 75.206 - Conventional roof support.

Code of Federal Regulations, 2011 CFR

2011-07-01

... materials are used as the only means of support— (1) The width of any opening shall not exceed 20 feet; (2) The spacing of roadway roof support shall not exceed 5 feet; (3)(i) Supports shall be installed to within 5 feet of the uncut face; (ii) When supports nearest the face must be removed to facilitate the...

16 CFR 1211.14 - Instruction manual.

Code of Federal Regulations, 2011 CFR

2011-01-01

... opener. 4. Where possible, install door opener 7 feet or more above the floor. For products requiring an emergency release, mount the emergency release 6 feet above the floor. 5. Do not connect opener to source of... height of 5 feet so small children cannot reach it, and (c) away from all moving parts of the door. 7...

46 CFR 182.510 - Bilge piping system.

Code of Federal Regulations, 2010 CFR

2010-10-01

... feet) in length must be not less than 40 millimeters (1.5 inches) nominal pipe size. A bilge suction... meters (26 feet) in length must be provided with individual bilge lines and bilge suctions for each... provided. (b) A bilge pipe in a vessel of not more than 19.8 meters (65 feet) in length must be not less...

46 CFR 182.510 - Bilge piping system.

Code of Federal Regulations, 2011 CFR

2011-10-01

... feet) in length must be not less than 40 millimeters (1.5 inches) nominal pipe size. A bilge suction... meters (26 feet) in length must be provided with individual bilge lines and bilge suctions for each... provided. (b) A bilge pipe in a vessel of not more than 19.8 meters (65 feet) in length must be not less...

78 FR 5151 - Proposed Amendment of Class E Airspace; Omak, WA

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-24

... extending upward from 700 feet above the surface and 1,200 feet above the surface at Omak Airport, Omak, WA.... The size and shape of the airspace will remain the same by using the Airport Reference Point in... amended as follows: Paragraph 6005 Class E airspace areas extending upward from 700 feet or more above the...

North Dakota's forest resources in 2002.

Treesearch

David Haugen; Gary Brand; Travis Rymal; Michael Kangas

2004-01-01

Results of the combined 2001 and 2002 annual forest inventories of North Dakota show over 824 thousand acres of forest land. There are an estimated 744 million cubic feet of all live tree volume, or approximately 902 cubic feet per acre of forest land. Timberland totals 696 million acres with an estimated 409 million cubic feet of growing-stock volume, or...

50 CFR 17.108 - List of designated manatee protection areas.

Code of Federal Regulations, 2013 CFR

2013-10-01

... the Granada Bridge (State Road 40) (including the Tomoka Basin), a distance of approximately 5.0 km (3... feet) north to 305 meters (1,000 feet) south of the Granada Bridge (State Road 40), a distance of... point 305 meters (1,000 feet) south of the Granada Bridge (State Road 40) to a point 152 meters (500...

50 CFR 17.108 - List of designated manatee protection areas.

Code of Federal Regulations, 2014 CFR

2014-10-01

... the Granada Bridge (State Road 40) (including the Tomoka Basin), a distance of approximately 5.0 km (3... feet) north to 305 meters (1,000 feet) south of the Granada Bridge (State Road 40), a distance of... point 305 meters (1,000 feet) south of the Granada Bridge (State Road 40) to a point 152 meters (500...

50 CFR 17.108 - List of designated manatee protection areas.

Code of Federal Regulations, 2012 CFR

2012-10-01

... the Granada Bridge (State Road 40) (including the Tomoka Basin), a distance of approximately 5.0 km (3... feet) north to 305 meters (1,000 feet) south of the Granada Bridge (State Road 40), a distance of... point 305 meters (1,000 feet) south of the Granada Bridge (State Road 40) to a point 152 meters (500...

1965 Oregon timber harvest.

Treesearch

Brian R. Wall

1966-01-01

Oregon maintained its high level of timber harvest in 1965 with an output of 9.4 billion board feet. This was the first time since 1926 that production remained unchanged in 2 consecutive years. The harvest from private lands remained stable at 4 billion feet, or 43 percent of the total. Forest industry's cut declined 2 percent (83 million board feet) from 1964,...

46 CFR 72.05-10 - Type, location, and construction of fire control bulkheads and decks.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 500 square feet with combustible furnishings Washrooms toilet spaces, and isolated pantries with... square feet with combustible furnishings 7 A-60 A-0 A-60 A-60 A-60 A-0 A-0 Washrooms, toilet spaces, and... 500 square feet with combustible furnishings Washrooms toilet spaces, and isolated pantries with...

46 CFR 72.05-10 - Type, location, and construction of fire control bulkheads and decks.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 500 square feet with combustible furnishings Washrooms toilet spaces, and isolated pantries with... square feet with combustible furnishings 7 A-60 A-0 A-60 A-60 A-60 A-0 A-0 Washrooms, toilet spaces, and... 500 square feet with combustible furnishings Washrooms toilet spaces, and isolated pantries with...

46 CFR 72.05-10 - Type, location, and construction of fire control bulkheads and decks.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 500 square feet with combustible furnishings Washrooms toilet spaces, and isolated pantries with... square feet with combustible furnishings 7 A-60 A-0 A-60 A-60 A-60 A-0 A-0 Washrooms, toilet spaces, and... 500 square feet with combustible furnishings Washrooms toilet spaces, and isolated pantries with...

49 CFR 192.327 - Cover.

Code of Federal Regulations, 2010 CFR

2010-10-01

... water not more than 200 feet (60 meters) deep, as measured from the mean low tide, must be installed as follows: (1) Except as provided in paragraph (c) of this section, pipe under water less than 12 feet (3.66... under water at least 12 feet (3.66 meters) deep must be installed so that the top of the pipe is below...

33 CFR 110.83 - Chicago Harbor, Ill.

Code of Federal Regulations, 2013 CFR

2013-07-01

... South of the South face of the former Naval Armory Dock, and 100 feet East of said bulkhead, that point... parallel to the aforesaid harbor line and is approximately 800 feet South of the South face of the former Naval Armory Dock, said point is 20 feet East of the East face of the Chicago Park District jetty...

30 CFR 75.1431 - Minimum rope strength.

Code of Federal Regulations, 2011 CFR

2011-07-01

...) For rope lengths 3,000 feet or greater: Minimum Value=Static Load×4.0 (b) Friction drum ropes. For rope lengths less than 4,000 feet: Minimum Value=Static Load×(7.0−0.0005L) For rope lengths 4,000 feet... Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH...

30 CFR 75.1431 - Minimum rope strength.

Code of Federal Regulations, 2010 CFR

2010-07-01

...) For rope lengths 3,000 feet or greater: Minimum Value=Static Load×4.0 (b) Friction drum ropes. For rope lengths less than 4,000 feet: Minimum Value=Static Load×(7.0−0.0005L) For rope lengths 4,000 feet... Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY AND HEALTH...

40 CFR 63.11516 - What are my standards and management practices?

Code of Federal Regulations, 2011 CFR

2011-07-01

... feet (2.4 meters) in any one dimension. If you own or operate a new or existing dry abrasive blasting... than 8 feet (2.4 meters) in any one dimension, you may implement management practices to minimize... practices for dry abrasive blasting of objects greater than 8 feet (2.4 meters) in any one dimension are...

40 CFR 63.11516 - What are my standards and management practices?

Code of Federal Regulations, 2012 CFR

2012-07-01

... feet (2.4 meters) in any one dimension. If you own or operate a new or existing dry abrasive blasting... than 8 feet (2.4 meters) in any one dimension, you may implement management practices to minimize... practices for dry abrasive blasting of objects greater than 8 feet (2.4 meters) in any one dimension are...

40 CFR 63.11516 - What are my standards and management practices?

Code of Federal Regulations, 2014 CFR

2014-07-01

... feet (2.4 meters) in any one dimension. If you own or operate a new or existing dry abrasive blasting... than 8 feet (2.4 meters) in any one dimension, you may implement management practices to minimize... practices for dry abrasive blasting of objects greater than 8 feet (2.4 meters) in any one dimension are...

75 FR 20619 - Endangered and Threatened Wildlife and Plants; Permit, Santa Cruz County, CA

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-20

... square feet of habitat for the species in Scotts Valley, Santa Cruz County, California. We invite... result in permanent impacts to a total of 483 square feet of habitat for the Mount Hermon June beetle... Mount Hermon June beetle habitat within the permit area: (1) Applicants will purchase 483 square feet of...

40 CFR 63.5340 - How do I determine the allowable HAP loss?

Code of Federal Regulations, 2010 CFR

2010-07-01

... appropriate HAP emission limit, expressed in pounds of HAP loss per 1,000 square feet of leather processed... the annual total of leather processed in 1,000's of square feet for each product process operation in... of square feet of leather processed in the previous 12 months in product process operation “i”. HAP...

75 FR 70081 - Notice of Release From Federal Grant Assurance Obligations for Tucson International Airport...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-16

...,000 square feet of airport property at Tucson International Airport, Tucson, Arizona, from all... square feet of airport land. The property is separated from the airport by a street and located north of... to make the commercial property owner whole. The release will allow 2,000 square feet to be sold to...

40 CFR 63.5340 - How do I determine the allowable HAP loss?

Code of Federal Regulations, 2011 CFR

2011-07-01

... appropriate HAP emission limit, expressed in pounds of HAP loss per 1,000 square feet of leather processed... the annual total of leather processed in 1,000's of square feet for each product process operation in... of square feet of leather processed in the previous 12 months in product process operation “i”. HAP...

75 FR 2129 - Moriah Hydro Corporation; Notice of Preliminary Permit Application Accepted for Filing and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-14

...-high, containing approximately 100 pump/turbine/ generator units having a total installed capacity of...,400 acre- feet at normal water surface elevation of +1,000 feet Project Datum; (2) a lower reservoir..., with a surface area of about 50 acres and volume of approximately 2,400 acre-feet at normal water...

Probable effects of the proposed Sulphur Gulch Reservoir on Colorado River quantity and quality near Grand Junction, Colorado

USGS Publications Warehouse

Friedel, M.J.

2004-01-01

A 16,000 acre-foot reservoir is proposed to be located about 25 miles east of Grand Junction, Colorado, on a tributary of the Colorado River that drains the Sulphur Gulch watershed between De Beque and Cameo, Colorado. The Sulphur Gulch Reservoir, which would be filled by pumping water from the Colorado River, is intended to provide the Colorado River with at least 5,412.5 acre-feet of water during low-flow conditions to meet the East Slopes portion of the 10,825 acre-feet of water required under the December 20, 1999, Final Programmatic Biological Opinion for the Upper Colorado River. The reservoir also may provide additional water in the low-flow period and as much as 10,000 acre-feet of water to supplement peak flows when flows in the Colorado River are between 12,900 and 26,600 cubic feet per second. For this study, an annual stochastic mixing model with a daily time step and 1,500 Monte Carlo trials were used to evaluate the probable effect that reservoir operations may have on water quality in the Colorado River at the Government Highline Canal and the Grand Valley Irrigation Canal. Simulations of the divertible flow (ambient background streamflow), after taking into account demands of downstream water rights, indicate that divertible flow will range from 621,860 acre-feet of water in the driest year to 4,822,732 acrefeet of water in the wettest year. Because of pumping limitations, pumpable flow (amount of streamflow available after considering divertible flow and subsequent pumping constraints) will be less than divertible flow. Assuming a pumping capacity of 150 cubic feet per second and year round pumping, except during reservoir release periods, the simulations indicate that there is sufficient streamflow to fill a 16,000 acre-feet reservoir 100 percent of the time. Simulated pumpable flows in the driest year are 91,669 acre-feet and 109,500 acre-feet in the wettest year. Simulations of carryover storage together with year-round pumping indicate that there is generally sufficient pumpable flow available to refill the reservoir to capacity each year following peak-flow releases of as much as 10,000 acrefeet and low-flow releases of 5,412.5 acre-feet of water. It is assumed that at least 5,412.5 acre-feet of stored water will be released during low-flow conditions irrespective of the hydrologic condition. Simulations indicate that peak-flow release conditions (flows between 12,900 and 26,600 cubic feet per second) to allow release of 10,000 acre-feet of stored water in the spring will occur only about 50 percent of the time. Under typical (5 of 10 years) to moderately dry (3 of 10 years) hydrologic conditions, the duration of the peak-flow conditions will not allow the full 10,000 acre-feet to be released from storage to supplement peak flows. During moderate to extremely dry (2 of 10 years) hydrologic conditions, the peak-flow release conditions will not occur, and there will be no opportunity to release water from storage to supplement peak flows. In general, the simulated daily background dissolved-solids concentrations (salinity) increase due to the reservoir releases as hydrologic conditions go from wet to dry at the Government Highline Canal. For example, the simulated median concentrations during the low-flow period range from 417 milligrams per liter (wet year) to 723 milligrams per liter (dry year), whereas the simulated median concentrations observed during the peak-flow period range from 114 milligrams per liter (wet year) to 698 milligrams per liter (dry year). Background concentration values at the Grand Valley Irrigation Canal are generally only a few percent less than those at the Government Highline Canal except during dry years. Low-flow reservoir releases of 5,412.5 acre-feet and 10,825 acre-feet were simulated for a 30-day period in September, and low-flow releases of 5,412.5 acre-feet were simulated for a 78-day period in the months of August through October. In general, these low-flo

Geophysical logs and water-quality data collected for boreholes Kimama-1A and -1B, and a Kimama water supply well near Kimama, southern Idaho

USGS Publications Warehouse

Twining, Brian V.; Bartholomay, Roy C.

2011-01-01

In September 2010, a research consortium led by scientists from Utah State University began drilling the first of three continuously cored boreholes on the Snake River Plain in southern Idaho. The goals of this effort, the Snake River Scientific Drilling Project, are to study the interaction between the Earth's crust and mantle, to identify potential geothermal energy sources, and to track the evolution of the Yellowstone hotspot on the Snake River Plain. The first borehole, located near Kimama, Idaho, is about 50 miles southwest of the U.S. Department of Energy's Idaho National Laboratory. Because geohydrologic data are scarce for that area of the central Snake River Plain, the Kimama borehole, completed in January 2011, provided a unique opportunity to collect geophysical and water-chemistry data from the eastern Snake River Plain aquifer system, downgradient of the laboratory. Therefore, in conjunction with the Snake River Scientific Drilling Project, scientists from the U.S. Geological Survey's Idaho National Laboratory Project Office conducted geophysical logging and collected water samples at the Kimama site. Wireline geophysical logs were collected for the diverging borehole, Kimama-1A and -1B, from land surface to 976 and 2,498 feet below land surface (BLS), respectively. Water samples were collected from Kimama-1A at depths near 460 and 830 feet BLS, and from the Kimama Water Supply (KWS) well located about 75 feet away. Geophysical log data included a composite of natural gamma, neutron, gamma-gamma dual density, and gyroscopic analysis for boreholes Kimama-1A and -1B. Geophysical logs depicted eight sediment layers (excluding surficial sediment) ranging from 4 to 60 feet in thickness. About 155 individual basalt flows were identified, ranging from less than 3 feet to more than 175 feet in thickness (averaging 15 feet) for borehole Kimama-1B (0 to 2,498 feet BLS). Sediment and basalt contacts were selected based on geophysical traces and were confirmed with visual inspection of core photographs. Temperature logs from the water table surface (about 260 feet BLS) to the bottom of borehole Kimama-1B (2,498 feet BLS) were nearly isothermal, ranging from about 62 to 64 degrees Fahrenheit. Gyroscopic data revealed that borehole Kimama-1B begins to separate from borehole Kimama-1A near a depth of 676 feet BLS. Drillhole azimuth and horizontal deviation at total logged depth for boreholes Kimama-1A and -1B were 172.6 and 188.3 degrees and 25.9 and 82.0 feet, respectively. Water samples were collected and analyzed for common ions; selected trace elements; nutrients; isotopes of hydrogen, oxygen, and carbon; and selected radionuclides. One set of water samples was collected from the KWS well and the two other sample sets were collected from borehole Kimama-1A near 460 and 830 feet BLS. With one exception, data for all three zones sampled near Kimama generally indicated that the water chemistry was similar. The exception was found in the deepest zone in borehole Kimama-1A (830 feet BLS) where concentrations probably were affected by the drilling mud. A comparison of the inorganic, organic, and stable chemistry data between the KWS well and the 460-foot zone in borehole Kimama-1A indicated similar chemistry of the aquifer water, except for some variability with nitrate plus nitrite, orthophosphate, iron, zinc, and carbon-14. Radionuclide concentrations were either less than reporting levels or at background levels for the eastern Snake River Plain aquifer.

Evaluation of the ground-water resources of parts of Lancaster and Berks Counties, Pennsylvania

USGS Publications Warehouse

Gerhart, J.M.; Lazorchick, G.J.

1984-01-01

Secondary openings in bedrock are the avenues for virtually all ground-water flow in a 626-sqare-mile area in Lancaster and Berks Counties, Pennsylvania. The number, size, and interconnection of secondary openings are functions of lithology, depth, and topography. Ground water actively circulates to depths of 150 to 300 feet below land surface. Total average annual ground-water recharge for the area is 388 million gallons per day, most of which discharges to streams from local, unconfined flow systems. A digital ground-water flow model was developed to simulate unconfined flow under several different recharge and withdrawal scenarios. On the basis of lithologic and hydrologic differences, the modeled area was sub-divided into 22 hydrogeologic units. A finite-difference grid with rectangular blocks, each 2,015 by 2,332 feet, was used. The model was calibrated under steady-state and transient conditions. The steady-state calibration was used to determine hydraulic conductivities and stream leakage coefficients and the transient calibration was used to determine specific yields. The 22 hydrogeologic units fall into four general lithologies: Carbonate rocks, metamorphic rocks, Paleozoic sedimentary rocks, and Triassic sedimentary rocks. Average hydraulic conductivity ranges from about 8.8 feet per day in carbonate units to about .5 feet per day in metamorphic units. The Stonehenge Formation (limestone) has the greatest average hydraulic conductivity--85.2 feet per day in carbonate units to about 0.11 feet per day in the greatest gaining-strem leakage coefficient--16.81 feet per day. Specific yield ranges from 0.06 to 0.09 in carbonate units, and is 0.02 to 0.015, and 0.012 in metamorphic, Paleozoic sedimentary, and Triassic sedimentary units, respectively. Transient simulations were made to determine the effects of four different combinations of natural and artificial stresses. Natural aquifer conditions (no ground-water withdrawals) and actual aquifer conditions (current ground-water withdrawals) were simulated for two years under normal seasonal and hypothetical drought (60-percent reduction in winter-spring recharge) conditions. In October, 6 months after the hypothetical drought, simulated declines in water-table altitude due to the drought occurred everywhere and ranged from a median of 3.6 feet in carbonate units to 8.7 feet in carbonate units. Simulated base flows for five major streams were reduced by 33 to 51 percent during the hypothetical drought. Also in October, maximum simulated declines in water-table altitude due to ground-water withdrawls ranged from 33 feet in carbonate units to 79 feet in Triassic sedimentary units. Simulated base flows for five major streams were reduced by the amount of ground water withdrawn. Finally, again in October, maximum simulated declines in water-table altitude due to the combination of hypothetical drought and ground-water withdrawls ranged from 38 feet in carbonate units to 109 feet in Triassic sedimentary units. Due to aquifer dewatering, simulated declines were as much as 24 feet greater than the sum of the separate simulated declines that were caused by hypothetical drought and ground-water withdrawals. Some of the greatest simulated declines were in well fields, operated by three municipalities that experienced water-supply problems during the 1980-81 drought.

Estimates of ground-water pumpage from the Yakima River Basin aquifer system, Washington, 1960-2000

USGS Publications Warehouse

Vaccaro, J.J.; Sumioka, S.S.

2006-01-01

Ground-water pumpage in the Yakima River Basin, Washington, was estimated for eight categories of use for 1960-2000 as part of an investigation to assess groundwater availability in the basin. Methods used, pumpage estimates, reliability of the estimates, and a comparison with appropriated quantities are described. The eight categories of pumpage were public water supply, self-supplied domestic (exempt wells), irrigation, frost protection, livestock and dairy operations, industrial and commercial, fish and wildlife propagation, and ground-water claims. Pumpage estimates were based on methods that varied by the category and primarily represent pumpage for groundwater rights. Washington State Department of Ecology’s digital database has 2,874 active ground-water rights in the basin that can withdraw an annual quantity of about 529,231 acre-feet during dry years. Irrigation rights are for irrigation of about 129,570 acres. All but 220 of the rights were associated with well drillers’ logs, allowing for a spatial representation of the pumpage. Five-hundred and sixty of the irrigation rights were estimated to be standby/reserve rights. During this study, another 30 rights were identified that were not in the digital database. These rights can withdraw an annual quantity of about 20,969 acre-feet; about 6,700 acre-feet of these rights are near but outside the basin. In 1960, total annual pumpage in the basin, excluding standby/reserve pumpage, was about 115,776 acre-feet. By 2000, total annual pumpage was estimated to be 395,096 acre-feet, and excluding the standby/reserve rights, the total was 312,284 acre-feet. Irrigation accounts for about 60 percent of the pumpage, followed by public water supply at about 12 percent. The smallest category of pumpage was for livestock use with pumpage estimated to be 6,726 acre-feet. Total annual pumpage in 2000 was about 430 cubic feet per second, which is about 11 percent of the surface-water demand. Maximum pumpage is in July and August and during 2000, was about 100 cubic feet per second each month averaged over the Yakima River Basin aquifer system. During 2000, non-standby/reserve pumpage associated with ground-water rights was estimated to total 253,454 acre-feet, or about 198,290 acre-feet less than the appropriated quantity. The unused part of the appropriated value is about equivalent to the irrigation pumpage for primary rights.

KENNEDY SPACE CENTER, FLA. - This bird's-eye view of a high bay in the Orbiter Processing Facility (OPF) shows the open payload bay of Space Shuttle Discovery surrounded by the standard platforms and equipment required to process a Space Shuttle orbiter. The high bay is 197 feet (60 meters) long, 150 feet (46 meters) wide, 95 feet (29 meters) high, and encompasses a 29,000-square-foot (2,694-meter) area. The 30-ton (27-metric-ton) bridge crane (yellow device, right) has a hook height of approximately 66 feet (20 meters). Platforms, a main access bridge, and two rolling bridges with trucks provide access to various parts of the orbiter. In addition to routine servicing and checkout, the inspections and modifications made to enhance Discovery's performance and upgrade its systems were performed in the OPF during its recently completed Orbiter Major Modification (OMM) period.

NASA Image and Video Library

2003-09-02

KENNEDY SPACE CENTER, FLA. - This bird's-eye view of a high bay in the Orbiter Processing Facility (OPF) shows the open payload bay of Space Shuttle Discovery surrounded by the standard platforms and equipment required to process a Space Shuttle orbiter. The high bay is 197 feet (60 meters) long, 150 feet (46 meters) wide, 95 feet (29 meters) high, and encompasses a 29,000-square-foot (2,694-meter) area. The 30-ton (27-metric-ton) bridge crane (yellow device, right) has a hook height of approximately 66 feet (20 meters). Platforms, a main access bridge, and two rolling bridges with trucks provide access to various parts of the orbiter. In addition to routine servicing and checkout, the inspections and modifications made to enhance Discovery's performance and upgrade its systems were performed in the OPF during its recently completed Orbiter Major Modification (OMM) period.

Assessment of ground-water contamination near Lantana landfill, Southeast Florida

USGS Publications Warehouse

Russell, G.M.; Higer, A.L.

1988-01-01

The Lantana landfill located in Palm Beach County rises 40 to 50 feet above normal ground level and consists of about 250 acres of compacted garbage and trash, some below the water table. Surface-resistivity measurements and water-quality analyses indicate a contaminant plume along the eastern perimeter of the landfill that has migrated about 300 feet eastward toward an adjacent lake. Concentrations of chloride, ammonia, and nitrate were elevated within the plume. The surficial aquifer consists primarily of sand from 0 to about 68 feet, and sand interbedded with sandstone and limestone from 68 to 220 feet. A slight hydraulic gradient exists, indicating ground-water movement from the landfill toward a lake to the east. Analyses of geoelectric, lithologic, and water-quality data indicate that surface geophysical techniques were successful in determining the areal and vertical extent of leachate migration at this location.The Lantana landfill located in Palm Beach County rises 40 to 50 feet above normal ground level and consists of about 250 acres of compacted garbage and trash, some below the water table. Surface-resistivity measurements and water-quality analyses indicate a contaminant plume along the eastern perimeter of the landfill that has migrated about 300 feet eastward toward an adjacent lake. Concentrations of chloride, ammonia, and nitrate were elevated within the plume. The surficial aquifer consists primarily of sand from 0 to about 68 feet, and sand interbedded with sandstone and limestone from 68 to 220 feet. A slight hydraulic gradient exists, indicating ground-water movement from the landfill toward a lake to the east. Analyses of geoelectric, lithologic, and water-quality data indicate that surface geophysical techniques were successful in determining the areal and vertical extent of leachate migration at this location.

Geologic and well-construction data for the H-8 borehole complex near the proposed Waste Isolation Pilot Plant site, southeastern New Mexico

USGS Publications Warehouse

Wells, J.G.; Drellack, S.L.

1982-01-01

The H-8 complex, a group of three closely-spaced boreholes, is located 9 miles south of the proposed Waste Isolation Pilot Plant site in southeastern Eddy County, New Mexico. The holes were drilled during July, August, and September of 1979 to obtain geologic and hydrologic data to better define the regional ground-water-flow system. The geologic data presented in this report are part of a site-characterization study for the possible disposal of defense-associated radioactive wastes within salt beds of the Salado Formation of Permian age. The geologic data include detailed descriptions of cores, cuttings, and geophysical logs. Each borehole was designed to penetrate a distinct water-bearing zone: H-8a (total depth 505 feet) was completed just below the Magenta Dolomite Member of the Rustler Formation of Permian Age; H-8b (total depth 624 feet) was completed just belows the Culebra Dolomite Member of the Rustler Formation; and H-8c (total depth 808 feet) was completed just below the Rustler Formation-Salado Formation contact. The geologic units penetrated in borehole H-8c are surficial alluvium and eolian sand of Holocene age (0-4 feet); the Mescalero caliche (4-10 feet) and Gatuna Formation (10-153 feet) , both of Pleistocene age; and the Dewey Lake Red Beds (153-399 feet), the Rustler Formation (399-733 feet), and part of the Salado Formation penetrated by borehole H-8c is composed of residue from dissolution of halite and associated rocks, and the hydration of anhydrite to gypsum, indicating that the eastward-moving dissolution front on top of the Salado, found just to the west of the WIPP site, has reached the H-8 site. (USGS)

Space Shuttle Projects

NASA Image and Video Library

1988-03-21

The Marshall Space Flight Center (MSFC) successfully test fired the third in a series of Transient Pressure Test Articles (TPTA) in its east test area. The test article was a short-stack solid rocket motor 52-feet long and 12-feet in diameter. The TPTA tests were designed to evaluate the effects of temperature, pressure and external loads encountered by the SRM, primarily during ignition transients. Instrumentation on the motor recorded approximately 1,000 charnels of data to verify the structural performance, thermal response, sealing capability of the redesign field, and case-to-nozzle joints. The TPTA test stand, 14-feet wide by 26-feet long by 33-feet high, was built in 1987. The TPTA series was a joint effort among Morton Thiokol, Inc., United Space Boosters, Inc., Wyle Laboratories, and MSFC. Wyle Laboratories conducted the tests for the MSFC, which manages the redesigned SRM program for NASA.

Potentiometric surface of the upper Patapsco Aquifer in southern Maryland, September 1994

USGS Publications Warehouse

Curtin, Stephen E.; Mack, Frederick K.; Andreasen, David C.

1995-01-01

A map showing the potentiometric surface of the upper Patapsco aquifer in the Patapsco Formation of Cretaceous age in southern Maryland during September 1994 was prepared from water levels measured in 43 wells. The potentiometric surface was at least 70 feet above sea level near the northwestern boundary and outcrop area of the aquifer in a topographically high area of Anne Arundel County, and nearly 60 feet above sea level in a similar setting in Prince Georges County. From these high areas, the potentiometric surface declined to the south and southeast toward large well fields in the Annapolis and Waldorf areas and at the Chalk Point powerplant. Ground-water levels reached nearly 30 feet below sea level in the Annapolis area, nearly 110 feet below sea level southwest of Waldorf, and more than 25 feet below sea level at the Chalk Point powerplant.

Potentiometric Surface of the Patuxent Aquifer in Southern Maryland, September 2009

USGS Publications Warehouse

Curtin, Stephen E.; Andreasen, David C.; Staley, Andrew W.

2010-01-01

This report presents a map showing the potentiometric surface of the Patuxent aquifer in the Patuxent Formation of Early Cretaceous age in Southern Maryland during September 2009. The map is based on water-level measurements in 42 wells. The highest measured water level was 169 feet above sea level in the outcrop area of the aquifer in northern Prince George's County. From this area, the potentiometric surface declined south towards well fields at Glen Burnie, Bryans Road, the Morgantown power plant, and the Chalk Point power plant. The measured groundwater levels were 78 feet below sea level at Glen Burnie, 56 feet below sea level at Bryans Road, 29 feet below sea level at the Morgantown power plant, and 28 feet below sea level at the Chalk Point power plant. The map also shows well yield in gallons per day for 2008 at wells or well fields.

KSC-06pd2454

NASA Image and Video Library

2006-11-06

KENNEDY SPACE CENTER, FLA. -- Lamps spotlight the payload canister transporter as it slowly carries its cargo past the Vehicle Assembly Building on the road to Launch Pad 39B for mission STS-116. Inside the canister are the SPACEHAB module and the port 5 truss segment, which will be moved into the payload changeout room at the pad and transferred into Space Shuttle Discovery's payload bay once the vehicle has rolled out to the pad. The payload canister is 65 feet long, 18 feet wide and 18 feet, 7 inches high. It has the capability to carry vertically or horizontally processed payloads up to 15 feet in diameter and 60 feet long, matching the capacity of the orbiter payload bay. It can carry payloads weighing up to 65,000 pounds. Clamshell-shaped doors at the top of the canister operate like the orbiter payload bay doors, with the same allowable clearances. Photo credit: NASA/George Shelton

Hydrology, water quality, and simulation of ground-water flow at a taconite-tailings basin near Keewatin, Minnesota

USGS Publications Warehouse

Myette, C.F.

1991-01-01

Numerical-model simulations of ground-water flow near the vicinity of the tailings basin indicate that, if areal recharge were doubled during spring and fall, water levels in wells could average about 4 feet above 1983 levels during these periods. Model results indicate that water levels in the tailings could possibly remain about 5 feet above 1983 levels at the end of the year. Water levels in the tailings at the outlet of the basin could be about 1 foot above 1983 levels during the spring stress period and could be nearly 1.5 feet above 1983 levels during the fall stress period. Under these hypothetical climatic conditions, ground-water contribution to discharge at the outlet could be about 50 cubic feet per second during spring and about 80 cubic feet per second during fall.

A U-shaped linear ultrasonic motor using longitudinal vibration transducers with double feet.

PubMed

Liu, Yingxiang; Liu, Junkao; Chen, Weishan; Shi, Shengjun

2012-05-01

A U-shaped linear ultrasonic motor using longitudinal vibration transducers with double feet was proposed in this paper. The proposed motor contains a horizontal transducer and two vertical transducers. The horizontal transducer includes two exponential shape horns located at the leading ends, and each vertical transducer contains one exponential shape horn. The horns of the horizontal transducer and the vertical transducer intersect at the tip ends where the driving feet are located. Longitudinal vibrations are superimposed in the motor and generate elliptical motions at the driving feet. The two vibration modes of the motor are discussed, and the motion trajectories of driving feet are deduced. By adjusting the structural parameters, the resonance frequencies of two vibration modes were degenerated. A prototype motor was fabricated and measured. Typical output of the prototype is no-load speed of 854 mm/s and maximum thrust force of 40 N at a voltage of 200 V(rms).

47 CFR 22.627 - Effective radiated power limits.

Code of Federal Regulations, 2010 CFR

2010-10-01

... in meters (feet) 15 (50) 30 (100) 46 (150) 61 (200) 76 (250) 91 (300) 107 (350) 122 (400) 137 (450... terrain in meters (feet) 30 (100) 46 (150) 61 (200) 76 (250) 91 (300) 107 (350) 122 (400) 137 (450) 152... in the Los Angeles urban area that utilize an antenna height of 457 or more meters (1500 or more feet...

9 CFR 3.104 - Space requirements.

Code of Federal Regulations, 2010 CFR

2010-01-01

... required minimum horizontal dimension (MHD) of a pool for Group I cetaceans shall be 7.32 meters (24.0 feet... area requirements are met based on an MHD of 7.32 meters (24.0 feet) or two times the average adult... maturity. (ii) The MHD of a pool for Group II cetaceans shall be 7.32 meters (24.0 feet) or four times the...

46 CFR 171.070 - Subdivision requirements--Type II.

Code of Federal Regulations, 2010 CFR

2010-10-01

...) Paragraph (c) of this section applies to a ferry vessel that— (1) Is 150 feet (46 meters) or less in length... spaced as follows: (1) If the LBP of the vessel is 143 feet (43.5 meters) or more, each main transverse watertight bulkhead must be at least 10 feet (3 meters) plus 3 percent of the vessel's LBP from— (i) Every...

1968 Oregon timber harvest.

Treesearch

Brian R. Wall

1969-01-01

Oregon's 1968 timber harvest of 9.74 billion board feet was the largest since 1952, when a record 9.80 billion board feet was produced. Public agencies' harvests increased 25.0 percent in western Oregon and 4.1 percent in eastern Oregon for a total increase of 19.1 percent, 864.9 million board feet above the public harvest in 1967. National Forests had the...

Florida's timber industry - an assessment of timber product output and use, 1997

Treesearch

Michael Howell; Eric. Ford

1999-01-01

In 1997, volume of roundwood output from Florida's forests totaled 517 million cubic feet, 2 percent less than in 1995. Mill byproducts generated from primary manufacturers remained stable at 162 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 288 million cubic feet; saw...

33 CFR 162.155 - Sandusky and Huron Harbors, Ohio.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Harbors, Ohio. (a) In Sandusky Harbor, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In Huron Harbor, no vessel greater than 40 feet in length may exceed 6 miles per hour, except in the outer harbor where no vessel greater than 40 feet in length may exceed 10 miles per hour. Note...

33 CFR 162.155 - Sandusky and Huron Harbors, Ohio.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Harbors, Ohio. (a) In Sandusky Harbor, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In Huron Harbor, no vessel greater than 40 feet in length may exceed 6 miles per hour, except in the outer harbor where no vessel greater than 40 feet in length may exceed 10 miles per hour. Note...

33 CFR 162.155 - Sandusky and Huron Harbors, Ohio.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Harbors, Ohio. (a) In Sandusky Harbor, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In Huron Harbor, no vessel greater than 40 feet in length may exceed 6 miles per hour, except in the outer harbor where no vessel greater than 40 feet in length may exceed 10 miles per hour. Note...

33 CFR 162.155 - Sandusky and Huron Harbors, Ohio.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Harbors, Ohio. (a) In Sandusky Harbor, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In Huron Harbor, no vessel greater than 40 feet in length may exceed 6 miles per hour, except in the outer harbor where no vessel greater than 40 feet in length may exceed 10 miles per hour. Note...

78 FR 28289 - Grand Trunk Western Railroad Company-Acquisition of Operating Easement-CSX Transportation, Inc.

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-14

... right-of-way extending 50 feet on either side of the centerline of the CSXT tracks to IC's existing right-of-way and 75 feet on either side of the centerline of the IC tracks, together with appurtenances... milepost 390.0, including the underlying right-of-way extending approximately 50 feet on either side of the...

33 CFR 162.155 - Sandusky and Huron Harbors, Ohio.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Harbors, Ohio. (a) In Sandusky Harbor, no vessel greater than 40 feet in length may exceed 10 miles per hour. (b) In Huron Harbor, no vessel greater than 40 feet in length may exceed 6 miles per hour, except in the outer harbor where no vessel greater than 40 feet in length may exceed 10 miles per hour. Note...

49 CFR 195.246 - Installation of pipe in a ditch.

Code of Federal Regulations, 2011 CFR

2011-10-01

... in a ditch must be installed in a manner that minimizes the introduction of secondary stresses and... waters less than 15 feet deep, all offshore pipe in water at least 12 feet deep (3.7 meters) but not more than 200 feet deep (61 meters) deep as measured from the mean low water must be installed so that the...

49 CFR 195.246 - Installation of pipe in a ditch.

Code of Federal Regulations, 2010 CFR

2010-10-01

... in a ditch must be installed in a manner that minimizes the introduction of secondary stresses and... waters less than 15 feet deep, all offshore pipe in water at least 12 feet deep (3.7 meters) but not more than 200 feet deep (61 meters) deep as measured from the mean low water must be installed so that the...

The timber industries of New Hampshire and Vermont

Treesearch

James T. Bones; Nicolas Engalichev; William G. Gove

1974-01-01

The 1972 timber-industry surveys showed that, since the 1959 survey in New Hampshire: Total roundwood output has declined 17 percent to 50.2 million cubic feet. Sawlog production has declined 22 percent to 182.0 million board feet. Pulpwood production has declined 7 percent to 200.7 thousand cords. Veneer-log production has declined 84 percent to 2.1 million board feet...

76 FR 13078 - Airworthiness Directives; Eclipse Aerospace, Inc. Model EA500 Airplanes Equipped With a Pratt and...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-10

... operating altitude of 37,000 feet into Section 2, Limitations, of the airplane flight manual (AFM). This AD requires you to incorporate operating limitations of maximum operating altitude of 30,000 feet into Section... due to hard carbon build up blocking the static vanes has continued to occur at 37,000 feet altitude...

75 FR 65250 - Proposed Amendment of Class E Airspace and Revocation of Class E Airspace; Easton, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-22

... rulemaking (NPRM). SUMMARY: This action proposes to modify Class E surface airspace and airspace 700 feet... modify Class E surface airspace and Class E airspace extending upward from 700 feet above the surface to... Class E airspace extending upward from 700 feet above the surface are published in Paragraph 6002, 6004...

33 CFR 110.212 - Newport Bay Harbor, Calif.

Code of Federal Regulations, 2010 CFR

2010-07-01

... grounds—(1) Temporary Anchorage C-1. Southeast of a line parallel to and 170 feet from the pierhead line at the east end of Lido Isle; north of a line parallel to and 250 feet north of a line bearing 268... line 120 feet in length bearing 203° from the point of the pierhead line off the west end of Harbor...

33 CFR 110.212 - Newport Bay Harbor, Calif.

Code of Federal Regulations, 2011 CFR

2011-07-01

... grounds—(1) Temporary Anchorage C-1. Southeast of a line parallel to and 170 feet from the pierhead line at the east end of Lido Isle; north of a line parallel to and 250 feet north of a line bearing 268... line 120 feet in length bearing 203° from the point of the pierhead line off the west end of Harbor...

30 CFR 75.372 - Mine ventilation map.

Code of Federal Regulations, 2011 CFR

2011-07-01

...-date map of the mine drawn to a scale of not less than 100 nor more than 500 feet to the inch. A... in the same coalbed within 1,000 feet of existing or projected workings. These workings may be shown... does not exceed 2,000 feet to the inch and is specified on the map. (4) The locations of all known mine...

Florida's timber industry - an assessment of timber product output and use, 2003

Treesearch

James W. Bentley; Michael Howell; Tony G. Johnson

2006-01-01

In 2003, volume of roundwood output from Florida's forests totaled 509 million cubic feet, 2 percent more than in 1999. Mill byproducts generated from primary manufacturers decreased to 151 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 271 million cubic feet; saw logs...

North Dakota's forest resources in 2004

Treesearch

David Haugen; Gary Brand; Michael Kangas

2006-01-01

Results of the combined 2001-2004 annual forest inventory panels for North Dakota show more than 733 thousand acres of forest land that contain an estimated 737 million cubic feet of all live tree volume or approximately 1,005 cubic feet per forest land acre. Timberland area in North Dakota was estimated at 547 thousand acres, with an estimated 358 million cubic feet...

Publications - GMC 146 | Alaska Division of Geological & Geophysical

Science.gov Websites

concentrates from the following 2 NPRA core tuff samples: U.S. Navy Umiat Test #1 (510.5 feet); Umiat Test #11 geochronology studies on biotite concentrates from the following 2 NPRA core tuff samples: U.S. Navy Umiat Test #1 (510.5 feet); Umiat Test #11 (488 feet): Alaska Division of Geological & Geophysical Surveys

Florida's timber industry-an assessment of timber product output and use, 2005

Treesearch

Tony G. Johnson; James W. Bentley; Michael Howell

2008-01-01

In 2005, volume of industrial roundwood output from Florida's forests totaled 445 million cubic feet, 13 percent less than in 2003. Mill byproducts generated from primary manufacturers declined to 146 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 214 million cubic feet;...

Comparison of protective breathing equipment performance at ground level and 8,000 feet altitude using parameters prescribed by portions of FAA action notice A-8150.2 : final report.

DOT National Transportation Integrated Search

1989-06-01

Two types of crewmember protective breathing equipment (PBE) were performance tested for compliance with Action Notice A-8150.2 at ground level (-1,300 feet) and 8,000 feet altitude. PBE #1 was a "hood with oral-nasal mask," which used potassium supe...

Georgia's timber industry - an assessment of timber product output and use, 1999

Treesearch

Tony G. Johnson; John L. Wells

2002-01-01

In 1999, industrial roundwood output from Georgia's forests totaled 1.24 billion cubic feet, 3 percent less than in 1997. Mill byproducts generated from primary manufacturers declined 1 percent to 474 million cubic feet. Almost all plant residues were used, primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 594 million cubic feet...

Georgia's timber industry - an assessment of timber product output and use, 2001

Treesearch

Tony G. Johnson; John L. Wells

2004-01-01

In 2001, industrial roundwood output from Georgia's forests totaled 1.12 billion cubic feet, 10 percent less than in 1999. Mill byproducts generated from primary manufacturers declined 7 percent to 439 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 501 million cubic feet...

Georgia's timber industry - an assessment of timber product output and use, 1997

Treesearch

Tony G. Johnson; John L. Wells

1999-01-01

In 1997, roundwood output from Georgia's forests totaled 1.28 billion cubic feet, 2 percent less than in 1995. Mill byproducts generated from primary manufacturers increased 1 percent to 479 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 617 million cubic feet; saw logs...

Effect of Reaction Developing Training on Audio-Visual Feet Reaction Time in Wrestlers

ERIC Educational Resources Information Center

Kaya, Mustafa

2016-01-01

Reaction time is one of the most determinative elements for a successful sports performance. The purpose of this study was to investigate the effect of 12-week feet reaction developing trainings upon feet reaction time of females at 11-13 age interval. Volunteer sportsmen between 11 and 13 age interval who were active in Tokat Provincial…

78 FR 37103 - Amendment of VOR Federal Airways V-55 and V-169 in Eastern North Dakota

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-20

... by removing reference to special use airspace (SUA) exclusionary language no longer needed. DATES... level (MSL) to 10,000 feet MSL and the Devils Lake West MOA existed from 4,000 feet MSL to 10,000 feet... not including, flight level (FL) 180. Within the proposed Devils Lake East MOA, V-55 would be...

South Carolina's timber industry - an assessment of timber product output and use, 1999

Treesearch

Tony G. Johnson; Richard A. Harper; Michael J. Bozzo

2002-01-01

In 1999, roundwood output from South Carolina's forests totaled 625 million cubic feet, 1 percent less than in 1997. Mill byproducts generated from primary manufacturers declined 2 percent to 197 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 324 million cubic feet; saw...

Georgia's timber industry-an assessment of timber product output and use, 2005

Treesearch

Tony G. Johnson; Nathan McClure; John L. Wells

2007-01-01

In 2005, industrial roundwood output from Georgia's forests totaled 1.17 billion cubic feet, 1 percent more than in 2003. Mill byproducts generated from primary manufacturers increased 4 percent to 433 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 543 million cubic feet...

40 CFR 63.5340 - How do I determine the allowable HAP loss?

Code of Federal Regulations, 2013 CFR

2013-07-01

... select the appropriate HAP emission limit, expressed in pounds of HAP loss per 1,000 square feet of... months. Next, determine the annual total of leather processed in 1,000's of square feet for each product... Total of Leather Processed = 1,000's of square feet of leather processed in the previous 12 months in...

40 CFR Table 1 to Subpart Tttt of... - Leather Finishing HAP Emission Limits for Determining the Allowable HAP Loss

Code of Federal Regulations, 2013 CFR

2013-07-01

... Product Process Operation HAP Emission Limit (pounds of HAP loss per 1,000 square feet of leather processed) Existingsources Newsources 1. Upholstery Leather (≥4 grams add-on/square feet) 2.6 0.5 2. Upholstery Leather (square feet) 6.8 2.5 3. Water-resistant (≥5,000 Maeser Flexes)/Specialty...

40 CFR Table 1 to Subpart Tttt of... - Leather Finishing HAP Emission Limits for Determining the Allowable HAP Loss

Code of Federal Regulations, 2012 CFR

2012-07-01

... Product Process Operation HAP Emission Limit (pounds of HAP loss per 1,000 square feet of leather processed) Existingsources Newsources 1. Upholstery Leather (≥4 grams add-on/square feet) 2.6 0.5 2. Upholstery Leather (square feet) 6.8 2.5 3. Water-resistant (≥5,000 Maeser Flexes)/Specialty...

40 CFR Table 1 to Subpart Tttt of... - Leather Finishing HAP Emission Limits for Determining the Allowable HAP Loss

Code of Federal Regulations, 2014 CFR

2014-07-01

... Product Process Operation HAP Emission Limit (pounds of HAP loss per 1,000 square feet of leather processed) Existingsources Newsources 1. Upholstery Leather (≥4 grams add-on/square feet) 2.6 0.5 2. Upholstery Leather (square feet) 6.8 2.5 3. Water-resistant (≥5,000 Maeser Flexes)/Specialty...

40 CFR 63.5340 - How do I determine the allowable HAP loss?

Code of Federal Regulations, 2014 CFR

2014-07-01

... select the appropriate HAP emission limit, expressed in pounds of HAP loss per 1,000 square feet of... months. Next, determine the annual total of leather processed in 1,000's of square feet for each product... Total of Leather Processed = 1,000's of square feet of leather processed in the previous 12 months in...

76 FR 26280 - Vermont Marble Power Division of Omya Inc.; Notice of Application Accepted for Filing, Soliciting...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-06

...); (6) an additional steel structure measuring 28 by 48 feet attached to the original powerhouse... maximum water surface elevation of 469.5 feet mean sea level (M.S.L); (3) a gated-forebay intake structure...: A 9-foot- diameter, 460-foot-long, riveted steel penstock that decreases to 8 feet diameter; and a 7...

North Carolina's timber industry - an assessment of timber product output and use, 1995

Treesearch

Tony G. Johnson; Anne Jenkins; David R. Brown

1997-01-01

In 1995, roundwood output from North Carolina's forests totaled 833 million cubic feet, 2 percent less than in 1994. Mill byproducts generated from primary manufacturers increased 1 percent to 301 million cubic feet. Almost all plant residues were used primarily for fuel and fiber products. Saw logs were the leading roundwood product at 398 million cubic feet;...

West Virginia timber product output, 2000

Treesearch

Bruce Hansen; Ed Murriner; Iris Baker; Melody Akers; Melody Akers

2006-01-01

Assesses primary wood-processing activities in West Virginia for 2000. West Virginia?s total wood harvest for industrial uses was 202 million cubic feet, up nearly 22 percent from 1994. Sawlog production totaled 803.5 million board feet, a decrease of 8.1 million board feet from 1994. There were 172 sawmills operating in the State in 2000, with only 10 percent...

Florida's timber industry - an assessment of timber product output and use, 1995

Treesearch

Tony G. Johnson; Anne Jenkins; Tom S. Haxby

1997-01-01

In 1995, volume of roundwood removed from Florida's forests totaled 527 million cubic feet, 2 percent more than in 1993. Mill byproducts generated from primary manufacturers declined 6 percent to 162 million cubic feet. Almost all plant residues were used, primarily for fuel and fiber products. Pulpwood was the leading roundwood product at 321 million cubic feet;...

Tennessee's timber industry - an assessment of timber product output and use, 2001

Treesearch

James W. Bentley; Robert C. Wright

2004-01-01

In 2001, roundwood output from Tennessee's forests was 325 million cubic feet. Mill byproducts generated from primary manufacturers totaled 125 million cubic feet. Seventy-one percent of the plant residues were used primarily for fuel and fiber products. Saw logs were the leading roundwood product at 182 million cubic feet; pulpwood ranked second at 127 million...

Status of groundwater levels and storage volume in the Equus Beds aquifer near Wichita, Kansas, January 2006 to January 2010

USGS Publications Warehouse

Hansen, Cristi V.; Aucott, Walter R.

2010-01-01

Sustainable yield for the Equus Beds aquifer in the study area was estimated to be about 57,000 acre-feet per year using two different methods. The sum of permitted annual irrigation (about 45,600 acre-feet) and city (about 31,400 acre-feet) pumpage of 77,000 acre-feet per year greatly exceeds the estimated sustainable yield. Effective water management, including additions to the water budget such as those from the Equus Beds Aquifer Storage and Recovery project, can help produce the most water for beneficial use in a more sustainable way.

The difference between the potentiometric surfaces of the Magothy Aquifer of September 1975 and September 1995 in southern Maryland

USGS Publications Warehouse

Curtin, Stephen E.; Andreasen, David C.; Mack, Frederick K.

1996-01-01

A map showing the net change in the poentiometric surface of the Magothy aquifer in the Magothy Formation of Cretaceous age in southern Maryland from September 1975 to September 1995 was based on water-level measurements in 67 wells. The map shows that the decline of the potentiometric surface during the 20-year period ranged from 2 to 21 feet in the northernmost part of the study area. The decline was greater than 40 feet in parts of southern Prince Georges County, 75 feet at Waldorf, and 28 feet at the Chalk Point powerplant.

Annual water-resources review, White Sands Missile Range, New Mexico, 1977; a hydrologic-data report

USGS Publications Warehouse

Cruz, R.R.

1978-01-01

Ground-water data were collected in 1977 at White Sands Missile Range in south-central New Mexico. Near the Post Headquarters water-level declines for the period 1968-77 declined about 20 feet. Total ground-water pumpage at White Sands Missile Range for 1977 was 2,146 acre-feet, 93 acre-feet more than in 1976. Wells at the Post Headquarters produced 2,112 acre-feet of the total volume. Specific conductance of ground water ranged from 277 to 2,410 micromhos per centimeter at 25 degrees Celsius for wells T-4 and T-14 respectively at Post Headquarters. (Woodard-USGS)

Groundwater levels in the Denver Basin bedrock aquifers of Douglas County, Colorado, 2011-2013

USGS Publications Warehouse

Everett, Rhett

2014-01-01

Manual and automated (time-series) water-level data collection from these sites between 2011 and 2013 showed water level declines in 36 wells. Over the 2-year monitoring period, average declines of approximately 0.4 foot per year were observed in the upper Dawson aquifer, declines of over 2.6 feet per year were observed in the lower Dawson aquifer, declines of about 3.2 feet per year were observed in the Denver aquifer, declines of about 1.9 feet per year were observed in the Arapahoe aquifer, and declines of about 9.9 feet per year were observed in the Laramie-Fox Hills aquifer.

Oblique metatarsal osteotomy for intractable plantar keratosis: 10-year follow-up.

PubMed

Idusuyi, O B; Kitaoka, H B; Patzer, G L

1998-06-01

Twenty patients (14 women and 6 men) (23 feet) had a single oblique osteotomy operation of the 2nd, 3rd, or 4th metatarsal without fixation during an 8-year period. The mean age was 46 years (range, 21-64 years). Each patient had a painful intractable plantar keratosis preoperatively. The average follow-up was 10 years (range, 3-14 years). Postoperatively, reoperation was performed in four feet because of painful callosities. For 13 of the 19 feet that did not have reoperation, patients were limited in footwear or required a shoe insert. Overall results were good for 10 feet, fair for 7 feet, and poor for 6 feet. The only complication was a deep infection that occurred in one foot (good result). Nonunion occurred in one foot and delayed union in one. The average decrease in metatarsal length after osteotomy was 6+/-6 mm. The single oblique lesser metatarsal osteotomy may be successful, but one half of the patients continued to have some degree of pain and most patients had limitations in footwear. Overall results were disappointing, and patients who are offered this procedure should be advised of its limitations.

KENNEDY SPACE CENTER, FLA. - This bird's-eye view of a high bay in the Orbiter Processing Facility (OPF) shows Space Shuttle Atlantis surrounded by the standard platforms and equipment required to process a Space Shuttle orbiter for flight. The high bay is 197 feet (60 meters) long, 150 feet (46 meters) wide, 95 feet (29 meters) high, and encompasses a 29,000-square-foot (2,694-meter) area. Platforms, a main access bridge, and two rolling bridges with trucks provide access to various parts of the orbiter. The next mission scheduled for Atlantis is STS-114, a utilization and logistics flight to the International Space Station.

NASA Image and Video Library

2003-09-03

KENNEDY SPACE CENTER, FLA. - This bird's-eye view of a high bay in the Orbiter Processing Facility (OPF) shows Space Shuttle Atlantis surrounded by the standard platforms and equipment required to process a Space Shuttle orbiter for flight. The high bay is 197 feet (60 meters) long, 150 feet (46 meters) wide, 95 feet (29 meters) high, and encompasses a 29,000-square-foot (2,694-meter) area. Platforms, a main access bridge, and two rolling bridges with trucks provide access to various parts of the orbiter. The next mission scheduled for Atlantis is STS-114, a utilization and logistics flight to the International Space Station.

Bathymetric Contour Maps of Lakes Surveyed in Iowa in 2005

USGS Publications Warehouse

Linhart, S.M.; Lund, K.D.

2008-01-01

The U.S. Geological Survey, in cooperation with the Iowa Department of Natural Resources, conducted bathymetric surveys on seven lakes in Iowa during 2005 (Arrowhead Pond, Central Park Lake, Lake Keomah, Manteno Park Pond, Lake Miami, Springbrook Lake, and Yellow Smoke Lake). The surveys were conducted to provide the Iowa Department of Natural Resources with information for the development of total maximum daily load limits, particularly for estimating sediment load and deposition rates. The bathymetric surveys provide a baseline for future work on sediment loads and deposition rates for these lakes. All of the lakes surveyed in 2005 are man-made lakes with fixed spillways. Bathymetric data were collected using boat-mounted, differential global positioning system, echo depth-sounding equipment, and computer software. Data were processed with commercial hydrographic software and exported into a geographic information system for mapping and calculating area and volume. Lake volume estimates ranged from 47,784,000 cubic feet (1,100 acre-feet) at Lake Miami to 2,595,000 cubic feet (60 acre-feet) at Manteno Park Pond. Surface area estimates ranged from 5,454,000 square feet (125 acres) at Lake Miami to 558,000 square feet (13 acres) at Springbrook Lake.

Backstroke start kinematic and kinetic changes due to different feet positioning.

PubMed

de Jesus, Karla; de Jesus, Kelly; Figueiredo, Pedro; Gonçalves, Pedro; Pereira, Suzana Matheus; Vilas-Boas, João Paulo; Fernandes, Ricardo Jorge

2013-01-01

The backstroke swimming start international rules changed in 2005. This study compared two backstroke start variants, both with feet parallel to each other but in complete immersion and emersion. Six elite swimmers performed two sets of 4 maximal 15 m bouts, each set using one of the variants. The starts were videotaped in the sagittal plane with two cameras, providing bi-dimensional dual-media kinematic evaluation, and an underwater force plate and a handgrip instrumented with a load cell collected kinetic data. Backstroke start with feet immerged displayed greater centre-of-mass horizontal starting position, centre-of-mass horizontal velocity at hands-off and take-off angle. Backstroke start with feet emerged showed greater wall contact time, centre-of-mass horizontal and downward vertical velocity at take-off, lower limbs horizontal impulse, and centre-of-mass downward vertical velocity during flight phase. Backstroke start with feet immerged and emerged displayed similar centre-of-mass horizontal water reach, back arc angle and 5 m starting time. Irrespective of the swimmer's feet positioning, coaches should emphasise each variant's mechanical advantages during the wall contact phases. Furthermore, the maintenance of those advantages throughout the flight should be stressed for better backstroke start performance.

Analysis of ground-water flow in the Catahoula aquifer system in the vicinity of Laurel and Hattiesburg, Mississippi

USGS Publications Warehouse

Halford, K.J.; Barber, N.L.

1995-01-01

The upper, middle, and lower Catahoula aquifers in the vicinity of the cites of Laurel and Hattiesburg in southern Mississippi are made up of irregular, discontinuous sand zones in the Catahoula Formation of Miocene age. In places thee three aquifers may be hydraulically well connected, and are referred to as the Catahoula aquifer system. Withdrawal from the Catahoula aquifers increased from 28 million gallons per day (Mgal/d) to 41 Mgal/d during 1970 to 1985, and decreased to 38 Mgal/d during 1990. Most withdrawal in the Laurel area is from the lower and middle Catahoula, and most withdrawal in the Hattiesburg area is from the middle and upper Catahoula aquifers. In the Laurel area, water levels in selected wells in the lower Catahoula aquifer declined at rates ranging from about 1 to 3.6 feet/ year until the late 1980's in response to the increase in pumping. A three-dimensional model was developed to represent ground-water flow in the Catahoula aquifers. Simulated water levels in the lower Catahoula aquifer, the layer most affected by pumping, were lowered from predevelopment levels as much as 130 feet in the Laurel area and 100 feet in the Hattiesburg area, according to the model analysis of 1992 conditions. Three scenarios of increased pumpage, for the period 1992-2020, were simulated. Under the low-growth scenario, water- level declines would be 20 feet or less below 1992 water levels in the middle and upper Catahoula aquifer in the Hattiesburg area, and about 60 feet in the lower Catahoula aquifer in the Laurel area. Under the moderate-growth scenario, water-level declines would be 40 feet or less below 1992 water levels in the middle Catahoula aquifer in the Hattiesburg area. Water-level declines would be about 110 feet in the lower Catahoula aquifer in the Laurel area, and water levels would approach the top of the aquifer. Under the high-growth scenario, water-level declines would be 40 feet or less in the upper Catahoula aquifer and about 80 feet in the middle Catahoula, with the largest declines occurring in the Hattiesburg area. Water levels would decline about 130 feet and would be drawn down below the top of the lower Catahoula aquifer in the Laurel area under the high-growth scenario.

The Prevalence of Spine Deformities and Flat Feet among 10-12 Year Old Children Who Train Basketball--Cross-Sectional Study.

PubMed

Puzovic, Vladimir; Rotim, Kresimir; Jurisic, Vladimir; Samardzic, Miroslav; Zivkovic, Bojana; Savic, Andrija; Rasulic, Lukas

2015-09-01

The aim of this study is to estimate the prevalence of spine and feet deformities among children who are regularly involved in basketball trainings, as well as finding differences in the prevalence of those deformities between children of different gender and age. The study included a total of 64 children, of which 43 were boys and 21 were girls, ages 10-12. All subjects have been regularly participating in basketball trainings for at least one year. Postural disorder is defined as an irregularity in posture of the spine and feet, and it is assessed by visual methods from the front, side and rear side of the body. The prevalence of spinal deformities in our group was 53.13%. The boys had a significantly higher prevalence than girls, 65.1% compared to 28.57% (p=0.006). There was no significant difference in prevalence of spine deformities between children of different ages. The prevalence of feet deformities was 64.06%. There was a statistically significant difference between the sexes, where boys had a significantly greater prevalence of the feet deformities than girls, 83.7% compared to 23.81% (p=0.001). Flat feet were the most common in 10 year old children (85.71%). In conclusion, it can be said that despite regular participation in basketball training, subjects in this study have high prevalence of deformities; especially boys who stand out with the high prevalence of flat feet.

76 FR 21928 - Washington State University; Facility Operating License No. R-76; Washington State University...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-19

... late 2008, the site was surrounded for a distance of 400 meters (1300 feet) in all directions by... course is separated from the NRCR by 100 to 200 meters (330 to 660 feet) of land. There is a parcel of land abutting the NRCR of about 10,000 square meters (109,000 square feet) of virgin prairie land which...

The athlete's foot.

PubMed

Resnik, S S; Lewis, L A; Cohen, B H

1977-09-01

In general, painful feet can affect the performance of an athlete in any sport. To prevent skin diseases of the feet, the "Athlete's Foot" should be kept clean and dry with toenails trimmed. Properly fitting athletic shoes should be worn to avoid the formation of blisters. Wearing of sandals in locker and shower rooms, which prevents intimate contact with infecting organisms, can alleviate many of the problems that affect the feet.

Growth and Yield Predictions for Thinned Stands of Even-aged Natural Longleaf Pine

Treesearch

Robert M. Farrar

1979-01-01

This paper presents a system of equations and resulting tables that can predict stand volumes for thinned natural longleaf pine. The system can predict current and future total stand volume in cubic feet and merchantable stand volume in cubic feet, cords, and board feet. The system also provides for estimating dry-weight production of wood. The system uses input data...

Primary wood-product industries of Pennsylvania - 1969

Treesearch

James T. Bones; John K., Jr. Sherwood

1972-01-01

The 1969 survey of the wood-product industry showed that, since the 1964 survey in Pennsylvania: Veneer log production was down 27 percent to 15 million board feet. Total roundwood output was down 1 percent to 148.9 million cubic feet. Cooperage log production was up 52 percent to nearly 10 million board feet. Sawlog production was down less than 0.5 percent to 543...

76 FR 29671 - Fisheries of the Exclusive Economic Zone Off Alaska; Reallocation of Pacific Cod in the Bering...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-23

... gear to catcher vessels less than 60 feet (18.3 meters) length overall using hook-and-line or pot gear... catcher vessel apportionment to catcher vessels less than 60 feet length overall (LOA) using hook-and-line... feet LOA using hook-and-line or pot gear. Classification This action responds to the best available...

75 FR 52478 - Fisheries of the Exclusive Economic Zone Off Alaska; Reallocation of Pacific Cod in the Bering...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-26

... trawl catcher vessels to catcher vessels less than 60 feet (18.3 meters) length overall (LOA) using hook... cod from the C season trawl catcher vessel apportionment to catcher vessels less than 60 feet (18.3... vessels less than 60 feet (18.3 m) LOA using hook-and-line or pot gear. Classification This action...

77 FR 72243 - Fisheries of the Exclusive Economic Zone Off Alaska; Reallocation of Pacific Cod in the Bering...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-05

... greater than or equal to 60 feet length overall (LOA) using pot gear to hook-and-line catcher/processors, pot catcher/processors, and catcher vessels less than 60 feet LOA using hook-and-line or pot gear in... total allowable catch (TAC) specified for catcher vessels greater than or equal to 60 feet length...

46 CFR 76.10-5 - Fire pumps.

Code of Federal Regulations, 2011 CFR

2011-10-01

... International voyage Other Hose and hydrant size, inches Nozzle orifice size, inches Length of hose, feet 100 2...,000 3 3 1 21/2 1 7/8 1 50 1 75 feet of 11/2-inch hose and 5/8-inch nozzles may be used where specified... vessels of less than 300 feet in length, where it is shown to the satisfaction of the Commandant that it...

25 CFR 169.26 - Telephone and telegraph lines; radio, television, and other communications facilities.

Code of Federal Regulations, 2010 CFR

2010-04-01

... width in excess of 50 feet on each side of the centerline, unless special requirements are clearly set forth in the application which fully justify a width in excess of 50 feet on each side of the centerline... from those showing the line of route, and shall be drawn to a scale of 50 feet to an inch. Such maps...

76 FR 24018 - Storage Development Partners, LLC; Notice of Preliminary Permit Application Accepted for Filing...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-29

... reservoir; (5) an underground powerhouse with approximate dimensions of 250-feet-long by 75-feet-wide by 100... project would be a pumped storage project and consist of the following: (1) A new 30-foot-high earthen dam with a crest length of 3,881 feet; (2) an upper reservoir having a total storage capacity of 5,399 acre...

76 FR 24017 - Storage Development Partners, LLC; Notice of Preliminary Permit Application Accepted for Filing...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-29

... reservoir; (5) an underground powerhouse with approximate dimensions of 250-feet-long by 75-feet-wide by 100... project would be a pumped storage project and consist of the following: (1) A new 30-foot-high earthen dam with a crest length of 3,359 feet; (2) an upper reservoir having a total storage capacity of 4,831 acre...

25 CFR 169.26 - Telephone and telegraph lines; radio, television, and other communications facilities.

Code of Federal Regulations, 2011 CFR

2011-04-01

... width in excess of 50 feet on each side of the centerline, unless special requirements are clearly set forth in the application which fully justify a width in excess of 50 feet on each side of the centerline... from those showing the line of route, and shall be drawn to a scale of 50 feet to an inch. Such maps...

77 FR 62511 - Soule Hydro LLC; Notice of Preliminary Permit Application Accepted for Filing and Soliciting...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-15

...,400-foot-long conduit tunnel; (5) a powerhouse with approximate dimensions of 80 feet wide by 160 feet.... The proposed project would consist of the following: (1) A 265- foot-high, 903-foot-long Main dam; (2) a 265-foot-high, 2,024 feet-long Saddle dam adjacent to the main dam; (3) a storage reservoir with a...

78 FR 60272 - Western Minnesota Municipal Power Authority; Notice of Preliminary Permit Application Accepted...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-01

..., Charles Mix and Brule Counties, South Dakota. The sole purpose of a preliminary permit, if issued, is to... of 47,000 acre-feet with an operating elevation level of between 2,045 feet msl and 2,080 feet msl; (2) a new 340-foot-long by 200-foot-wide by 100-foot-high concrete powerhouse containing eight new...

33 CFR 207.476 - The Inland Route-lock in Crooked River, Alanson, Mich.; use, administration, and navigation.

Code of Federal Regulations, 2012 CFR

2012-07-01

... feet. (3) Height above water—15 feet when upper pool is at low water datum. (4) Draft—6 feet when lower pool is at low water datum. (e) Signals. (1) Craft desiring lockage in either direction shall give... securely moored until the exit lock gate is fully open and the lock horn sounds one blast. (7) When the...

33 CFR 207.476 - The Inland Route-lock in Crooked River, Alanson, Mich.; use, administration, and navigation.

Code of Federal Regulations, 2014 CFR

2014-07-01

... feet. (3) Height above water—15 feet when upper pool is at low water datum. (4) Draft—6 feet when lower pool is at low water datum. (e) Signals. (1) Craft desiring lockage in either direction shall give... securely moored until the exit lock gate is fully open and the lock horn sounds one blast. (7) When the...

33 CFR 207.476 - The Inland Route-lock in Crooked River, Alanson, Mich.; use, administration, and navigation.

Code of Federal Regulations, 2013 CFR

2013-07-01

... feet. (3) Height above water—15 feet when upper pool is at low water datum. (4) Draft—6 feet when lower pool is at low water datum. (e) Signals. (1) Craft desiring lockage in either direction shall give... securely moored until the exit lock gate is fully open and the lock horn sounds one blast. (7) When the...

40 CFR 147.3108 - Plugging Class I, II, and III wells.

Code of Federal Regulations, 2014 CFR

2014-07-01

... with a cement plug from there to at least one hundred (100) feet above the top of the disposal or injection zone. (2) A cement plug shall also be set from a point at least fifty (50) feet below the shoe of... cement plug shall extend from a point at least thirty feet below the ground surface to a point five (5...

40 CFR 147.3108 - Plugging Class I, II, and III wells.

Code of Federal Regulations, 2013 CFR

2013-07-01

... with a cement plug from there to at least one hundred (100) feet above the top of the disposal or injection zone. (2) A cement plug shall also be set from a point at least fifty (50) feet below the shoe of... cement plug shall extend from a point at least thirty feet below the ground surface to a point five (5...

40 CFR 147.3108 - Plugging Class I, II, and III wells.

Code of Federal Regulations, 2012 CFR

2012-07-01

... with a cement plug from there to at least one hundred (100) feet above the top of the disposal or injection zone. (2) A cement plug shall also be set from a point at least fifty (50) feet below the shoe of... cement plug shall extend from a point at least thirty feet below the ground surface to a point five (5...

40 CFR 147.3108 - Plugging Class I, II, and III wells.

Code of Federal Regulations, 2011 CFR

2011-07-01

... with a cement plug from there to at least one hundred (100) feet above the top of the disposal or injection zone. (2) A cement plug shall also be set from a point at least fifty (50) feet below the shoe of... cement plug shall extend from a point at least thirty feet below the ground surface to a point five (5...

40 CFR Table 28 to Subpart G of... - Deck Seam Length Factors a (SD) for Internal Floating Roof Tanks

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 9 2011-07-01 2011-07-01 false Deck Seam Length Factors a (SD) for... (SD) for Internal Floating Roof Tanks Deck construction Typical deck seam length factor Continuous... decks only. Units for SD are feet per square feet. b SD=1/W, where W = sheet width (feet). c If no...

40 CFR Table 28 to Subpart G of... - Deck Seam Length Factors a (SD) for Internal Floating Roof Tanks

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 9 2010-07-01 2010-07-01 false Deck Seam Length Factors a (SD) for... (SD) for Internal Floating Roof Tanks Deck construction Typical deck seam length factor Continuous... decks only. Units for SD are feet per square feet. b SD=1/W, where W = sheet width (feet). c If no...

46 CFR 127.280 - Construction and arrangement of quarters for crew members and accommodations for offshore workers.

Code of Federal Regulations, 2013 CFR

2013-10-01

... feet) of deck and at least 6 cubic meters (210 cubic feet) of space for each member accommodated. The... room. (3) There must be at least one toilet, one washbasin, and one shower or bathtub for every eight... meters (140 cubic feet) of space for each worker accommodated. The presence in a stateroom of equipment...