Science.gov

Sample records for abandoned dundee fields

  1. Abandoned Texas oil fields

    SciTech Connect

    Not Available

    1980-12-01

    Data for Texas abandoned oil fields were primarily derived from two sources: (1) Texas Railroad Commission (TRRC), and (2) Dwight's ENERGYDATA. For purposes of this report, abandoned oil fields are defined as those fields that had no production during 1977. The TRRC OILMASTER computer tapes were used to identify these abandoned oil fields. The tapes also provided data on formation depth, gravity of oil production, location (both district and county), discovery date, and the cumulative production of the field since its discovery. In all, the computer tapes identified 9211 abandoned fields, most of which had less than 250,000 barrel cumulative production. This report focuses on the 676 abandoned onshore Texas oil fields that had cumulative production of over 250,000 barrels. The Dwight's ENERGYDATA computer tapes provided production histories for approximately two-thirds of the larger fields abandoned in 1966 and thereafter. Fields which ceased production prior to 1966 will show no production history nor abandonment date in this report. The Department of Energy hopes the general availability of these data will catalyze the private sector recovery of this unproduced resource.

  2. Recovery of bypassed oil in the Dundee formation using horizontal drains. Quarterly progress report, October 1, 1995--December 31, 1995

    SciTech Connect

    Wood, J.R.

    1996-01-29

    The principal objective of this project is to demonstrate the feasibility and economic success of producing oil from abandoned or nearly abandoned fields in the Dundee Formation of Central Michigan using horizontal drilling technology. A site for a horizontal well was selected in Crystal Field, a nearly-abandoned Dundee oil field in Michigan. This field had produced over 8 million barrels of oil, mostly in the 1930`s and 1940`s. At the height of development, Crystal Field produced from 193 wells, but by 1995, only seven producing wells remained, each producing less than 10 bbls/day. A horizontal well was drilled as a field demonstration pilot, funded through this DOE project, and was immensely successful. Core and logs from the Dundee interval were recovered from a vertical borehole at the same surface location. The horizontal well was brought on production at a rate of 100 bbls/day and is probably capable of producing at a higher rate. The addition of several horizontal wells, similar to the demonstration well, will likely add another 2 million bbls (or more) to the cumulative production of the field over the next few years. The presence of untapped oil in this Dundee field was dramatically demonstrated and the favorable economics were made clearly evident. If other abandoned Dundee fields are re-developed in a similar manner, the additional oil produced domestically will probably be about 80 to 100 million bbls.

  3. Recovery of bypassed oil in the Dundee Formation using horizontal drains. Quarterly report, October 1 - December 31, 1996

    SciTech Connect

    Wood, J.R.

    1997-01-01

    The principal objective of this project is to demonstrate the feasibility and economic success of producing oil from abandoned or nearly abandoned fields in the Dundee Formation of Central Michigan using horizontal drilling technology. A site for a horizontal well was selected in Crystal Field, a nearly-abandoned Dundee oil field in Michigan. This field had produced over 8 million barrels of oil, mostly in the 1930`s and 1940`s. At the height of development, Crystal Field produced from 193 wells, but by 1995, only seven producing wells remained, each producing less than 10 bbls/day. A horizontal well was drilled as a field demonstration pilot, funded through this DOE project, and was successful. It has produced over 37,000 bbls of oil as of December 31, 1996 at sustained rate of {approximately}100 bbls/day. At a nominal wellhead price of $20/bbl, this well has made about $750,000 and is still going strong. Two additional horizontal wells have just been completed and are on test. Core and logs from the Dundee interval were recovered from a vertical borehole at the same surface location. The horizontal well was brought on production at a rate of 100 bbls/day and is probably capable of producing at a higher rate. The addition of several horizontal wells, similar to the demonstration well, will likely add another 2 million bbls (or more) to the cumulative production of the field over the next few years. The presence of untapped oil in this Dundee field was dramatically demonstrated and the favorable economics were made clearly evident. If other abandoned Dundee fields are re-developed in a similar manner, the additional oil produced could exceed 80 million barrels. Horizontal drilling will likely revolutionize the development of old carbonate fields such as those in the Dundee of Michigan.

  4. Recovery of bypassed oil in the Dundee formation using horizontal drains

    SciTech Connect

    Wood, J.R.

    1996-04-30

    The principal objective of this project is to demonstrate the feasibility and economic success of producing oil from abandoned or nearly abandoned fields in the Dundee Formation of Central Michigan using horizontal drilling technology. A site for a horizontal well was selected in Crystal Field, a nearly-abandoned Dundee oil field in Michigan. This field had produced over 8 million barrels of oil, mostly in the 1930`s and 1940`s. At the height of development, Crystal Field produced from 193 wells, but by 1995, only seven producing wells remained, each producing less than 10 bbls/day. A horizontal well was drilled as a field demonstration pilot, funded through this DOE project, and was immensely successful. Core and logs from the Dundee interval were recovered from a vertical borehole at the same surface location. The horizontal well was brought on production at a rate of 100 bbls/day and is probably capable of producing at a higher rate. `The addition of several horizontal wells, similar to the demonstration well, will likely add another 2 million bbls (or more) to the cumulative production of the field over the next few years. The presence of untapped oil in this Dundee field was dramatically demonstrated and the favorable economics were made clearly evident. Additional project work comprises characterization of 30 Dundee fields in Michigan to aid in determining appropriate candidates for development through horizontal drilling. Further quantification of reservoir parameters such as importance of fracturing, fracture density, and irregularity of the dolomitized surface at the top of the reservoir will help in designing the optimal strategy for horizontal drilling. Technical progress is presented for the following tasks: project management; reservoir characterization; data measurement and analysis; database management; geochemical and basin modeling; and technology transfer.

  5. Recovery of bypassed oil in the Dundee Formation using horizontal drains. Annual report, March 1996--March 1997

    SciTech Connect

    1998-04-01

    This Class II field project has demonstrated that economic quantities of hydrocarbons can be produced from abandoned or nearly abandoned fields in the Dundee Formation of Central Michigan using horizontal drilling technology. The site selected for the demonstration horizontal well was Crystal Field, a nearly abandoned Dundee oil field in Montcalm County, Michigan. This field had produced over 8 million barrels of oil, mostly in the 1930`s and 1940`s. At the height of development, Crystal Field produced from 193 wells, but by 1995, only seven producing wells remained, each producing less than 10 bbls/day. A horizontal well, the TOW 1-3, drilled as a field demonstration pilot was successful, producing at rate of 100 bbls of oil per day with a zero water cut. Although the well is capable of producing at a of 500+ bbls/day, the production rate is being kept low deliberately to try to prevent premature water coning. Cumulative production exceeded 50,000 bbls of oil by the end of April, 1997 and lead to the permitting and licensing of several dozen Dundee wells by project end. Twelve of these permits were for continued development of Crystal Field. Two long horizontal wells were drilled successfully in Crystal after the TOW 1-3, but were disappointing economically. Core and logs from the Dundee interval were recovered from a vertical borehole at the same surface location. The addition of several horizontal wells will likely add another 2 million bbls (or more) to the cumulative production of the field over the next few years. If other abandoned Dundee fields are re-developed in a similar manner, the additional oil produced could exceed 80 million barrels.

  6. 3. Dundee Canal looking northwest from north of Dundee Textile ...

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

    3. Dundee Canal looking northwest from north of Dundee Textile Company Mill - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  7. Recovery of bypassed oil in the Dundee Formation using horizontal drains. Annual report, May 1, 1995--April 30, 1996

    SciTech Connect

    Wood, J.R.

    1996-04-30

    The principal objective of this project is to demonstrate the feasibility and economics success of producing oil from abandoned or nearly abandoned fields in the Dundee Formation of Central Michigan using horizontal drilling technology. The project is a cooperative venture between Michigan Technological University (MTU), Western Michigan University (WMU), and Terra Energy (now Cronus Development Co.). During the fall of 1995, the demonstration well for this project, the TOW No. 1-3 well in Crystal Field, Montcalm County, Michigan, was completed in the Dundee Formation and for the first three months of operation produced 50 bbl/day oil with no water cut. Because surface facilities were inadequate to handle full production, the well was produced for 12 hrs/day and shut in for 12 hrs/day. In January, 1996, new surface Facilities were completed and production was raised to 100 bbl/day. Daily production has varied from about 75 to 100 BOPD since that time. To date, the well has produced over 10, 000 bbls. The water cut remains at 0% and pressure has been maintained at 1445 psi by an active water drive. If expectations are met, the well will pay out in less than 1 year and continue on production for at least 5 years. Cronus Development Co. is tentatively planning to drill three more horizontal wells in the Dundee in Crystal Field. Thus, the play concept we chose to test, that bypassed attic oil remained in the Dundee reservoir between wells that had been produced at excessively high flow rates and had coned water during primary production, appears to be correct, and the TOW No. 1-3 HD-1 well is now a scientific, and appears soon to become an economic, success.

  8. Book review: old fields: dynamics and restoration of abandoned farmland

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 2007 volume, “Old Fields: Dynamics and Restoration of Abandoned Farmland”, edited by VA Cramer and RJ Hobbs and published by the Society for Ecological Restoration International (Island Press), is a valuable attempt to synthesize a dozen case studies on agricultural abandonment from all of the ...

  9. Recovery of bypassed oil in the Dundee Formation using horizontal drains, Quarterly technical report, 1/1/97--3/31/97

    SciTech Connect

    1997-03-30

    This Class 11 field project has demonstrated that economic quantities of hydrocarbons can be produced from abandoned or nearly abandoned fields in the Dundee Formation of Central Michigan using horizontal drilling technology. The site selected for the demonstration horizontal well was Crystal Field, a nearly abandoned Dundee oil field in Montcalm County, Michigan. This field had produced over 8 million barrels of oil, mostly in the 1930`s and 1940`s. At the height of development, Crystal Field produced from 193 wells, but by 1995, only seven producing wells remained, each producing less than 10 bbls/day. A horizontal well, the TOW 1-3, drilled as a field demonstration pilot was successful, producing at rate of 100 bbls of oil per day with a zero water cut. Although the well is capable of producing at a rate of 500+ bbls/day, the production rate is being kept low deliberately to try to prevent premature water coning. Cumulative production exceeded 50,000 bbls of oil by the end of April, 1997 and lead to the permitting and licensing of several dozen Dundee wells by project end. Twelve of these permits were for continued development of Crystal Field. Two subsequent wells, the Frost 5-3 and the Happy Holidays 6-3, have not been as successful. Both are currently producing 10 BOPD with 90% water cut. Efforts are underway to determine why these wells are performing so poorly and to see if the situation can be remedied. The reasons for these poor performances of the new wells are not clear at this time. It is possible that the wells entered the Dundee too low and missed pay higher in the section. When the TOW 1-3 was drilled, a vertical probe well was also drilled and cored. That probe well penetrated the pay zone and helped guide the horizontal well. The important lesson may be that vertical probe wells are a crucial step in producing these old fields and should not be eliminated simply to save what amounts to a small incremental cost. Core and logs from the Dundee

  10. Recovery of bypassed oil in the Dundee Formation (Devonian) of the Michigan Basin using horizontal drains. Final report, April 28, 1994--December 31, 1997

    SciTech Connect

    Wood, J.R.; Pennington, W.D.

    1998-09-01

    Total hydrocarbon production in the Michigan Basin has surpassed 1 billion barrels (Bbbls) and total unrecovered reserves are estimated at 1--2 BBbls. However, hydrocarbon production in Michigan has fallen from 35 MMbbls/yr in 1979 to about 10 MMbbls/yr in 1996. In an effort to slow this decline, a field demonstration project designed around using a horizontal well to recover bypassed oil was designed and carried out at Crystal Field in Montcalm County, MI. The project had two goals: to test the viability of using horizontal wells to recover bypassed oil from the Dundee Formation, and to characterize additional Dundee reservoirs (29) that are look alikes to the Crystal Field. As much as 85 percent of the oil known to exist in the Dundee Formation in the Michigan Basin remains in the ground as bypassed oil. Early production techniques in the 137 fields were poor, and the Dundee was at risk of being abandoned, leaving millions of barrels of oil behind. Crystal Field in Montcalm County, Michigan is a good example of a worn out field. Crystal Field was once a prolific producer which had been reduced to a handful of wells, the best of which produced only 5 barrels per day. The demonstration well drilled as a result of this project, however, has brought new life to the Crystal Field. Horizontal drilling is one of the most promising technologies available for oil production. The new well was completed successfully in October of 1995 and has been producing 100 barrels of oil per day, 20 times better than the best conventional well in the field.

  11. 60. Aerial view looking southeast; Dundee Dam and Passaic River ...

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

    60. Aerial view looking southeast; Dundee Dam and Passaic River at center, Dundee Canal and headgates, guardlock, and former hydroelectric facility at right, Dundee Textile Mill between river and canal - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  12. 27 CFR 9.180 - Dundee Hills.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... point is on the Dundee map at the intersection of the 200-foot contour line with Kuehne Road at the... south along the meandering 200-foot contour line, crossing over to and back off the Newberg map, and then cutting diagonally southwest through the town of Dundee to the 200-foot contour...

  13. 27 CFR 9.180 - Dundee Hills.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... point is on the Dundee map at the intersection of the 200-foot contour line with Kuehne Road at the... south along the meandering 200-foot contour line, crossing over to and back off the Newberg map, and then cutting diagonally southwest through the town of Dundee to the 200-foot contour...

  14. 27 CFR 9.180 - Dundee Hills.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... point is on the Dundee map at the intersection of the 200-foot contour line with Kuehne Road at the... south along the meandering 200-foot contour line, crossing over to and back off the Newberg map, and then cutting diagonally southwest through the town of Dundee to the 200-foot contour...

  15. 27 CFR 9.180 - Dundee Hills.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... point is on the Dundee map at the intersection of the 200-foot contour line with Kuehne Road at the... south along the meandering 200-foot contour line, crossing over to and back off the Newberg map, and then cutting diagonally southwest through the town of Dundee to the 200-foot contour...

  16. 27 CFR 9.180 - Dundee Hills.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... point is on the Dundee map at the intersection of the 200-foot contour line with Kuehne Road at the... south along the meandering 200-foot contour line, crossing over to and back off the Newberg map, and then cutting diagonally southwest through the town of Dundee to the 200-foot contour...

  17. 6. View of Dundee Textile Company Mill looking northeast; Building ...

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

    6. View of Dundee Textile Company Mill looking northeast; Building No. 2 at left, Building No. 1 at right, Dundee Canal in foreground - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  18. 59. Aerial view looking west; Dundee Textile Mill at front ...

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

    59. Aerial view looking west; Dundee Textile Mill at front center, Dundee Canal at center - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  19. 9. View looking southeast; Dundee Textile Company Mill at left, ...

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

    9. View looking southeast; Dundee Textile Company Mill at left, Dundee Canal at right, Whippany Paper Board Company (outside of District) at center distance - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  20. Abandoned Rice Fields Make Streams Go Dry in Upland Landscapes

    NASA Astrophysics Data System (ADS)

    Jayawickreme, D.

    2015-12-01

    In South Asia, new economic realities are driving many rural rice farmers out of agriculture. With increasing neglect, abandonment, and rising conversions of centuries old rice fields into other uses, ecological and environmental consequences of these transitions are becoming progressively clear. Field observations in Sri Lanka's central highlands suggest that small shifts in rice to non-rice land uses in headwater watersheds can have a domino effect on the productivity and viability of rice fields and other ecological systems downstream by inflicting groundwater recharge reductions, lowering groundwater yields, and causing other hydrological changes. Preliminary analysis shows that although rice itself is a very water intensive crop, the presence of rain-fed upland rice-fields is hugely beneficial to the watersheds they reside. In particular, water benefits of rice appear to be derived from ponded conditions (3-5 inches of standing water) in which rice is grown, and the contribution rice fields makes to enhance water retention and storage capacity of their watersheds during the monsoon season that coincide with the cropping season. In the absence of well managed rice-fields, hilly upland landscapes produce more runoff and retain little rainwater during the wet season. Furthermore, after centuries of intensive use, much of South Asia's rice fields are nutrient poor and minimally productive without fertilizer applications and other interventions. Consequently, when abandoned, soil erosion and other impacts that affect aquatic ecosystems and watershed health also emerge. Despite these multiple concerns however, little research is currently done to better understand the environmental significance of rice cultivations that are a dominant land-use in many South Asian landscapes. The aim of this presentation is to stir interest among the scientific community to engage more broadly in rice, water, and environmental change research in the face of new economic realities in

  1. Improved recovery using horizontal drilling in the Dundee Formation Michigan Basin

    SciTech Connect

    Harrison, W.B. III; Wood, J.R.; Huntoon, J.E.; Pennington, W.; Tester, C.; Taylor, E.

    1996-12-31

    The goal of this project is to demonstrate that oil production from selected fields in the Dundee Formation (Dev.) of Michigan can be substantially increased, perhaps restored to near--original production levels in some fields in Michigan, by utilizing horizontal drain wells. Devonian rocks have been the most prolific hydrocarbon producers of any system in the Michigan Basin. The Traverse, Dundee, and Lucas Formations have produced nearly all of the 525 Mbbls of oil and 150 Bcf of gas since the late 1920`s, 50% of the state`s oil and 7% of the state`s natural gas production. The Dundee Formation is Michigan`s all-time leader with 352 million barrels of oil and 42 billion cubic feet of gas. Crystal Field in Montcalm County, MI, selected as a field trial for this project is such a field. Analysis of production data for Crystal Field suggests that an additional 200,000 bbls of oil can be produced using 1 strategically located horizontal well. Total addition production from the Crystal Field could be as much as 6-8 Mbbls. Spin-offs from the technology developed in this project to other fields has the potential to increase Dundee production in Michigan by 35%, adding 80-100 Mbbls to the cumulative production. The approach combines proven, cost-effective horizontal drilling technology with modern reservoir characterization and management. A total of 30 Dundee fields will be characterized including the Crystal Field. Well logs, other well data, drilling, and production data and rock samples from the Dundee Fm. will be obtained, assembled, and input into digital databases designed for this project. Computer models describing the diagenetic, stratigraphic and thermal evolution of the Michigan Basin will be developed and applied to the Crystal Field reservoir. A post-mortem study is scheduled to monitor the effect of the horizontal well on Crystal Field production.

  2. Dundee Canal Industrial Historic District, Beginning at George Street in ...

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

    Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  3. Successional trends in Sonoran Desert abandoned agricultural fields in northern Mexico

    USGS Publications Warehouse

    Castellanos, A.E.; Martinez, M.J.; Llano, J.M.; Halvorson, W.L.; Espiricueta, M.; Espejel, I.

    2005-01-01

    Excessive ground-water use and saline intrusion to the aquifer led, in less than three decades, to an increase in abandoned agricultural fields at La Costa de Hermosillo, within the Sonoran Desert. Using a chronosequence from years since abandonment, patterns of field succession were developed. Contrary to most desert literature, species replacement was found, both in fields with and without saline intrusion. Seasonal photosynthetic capacity as well as water and nitrogen use efficiencies were different in dominant early and late successional plant species. These ecological findings provided a framework for a general explanation of species dominance and replacement within abandoned agricultural fields in the Sonoran Desert. ?? 2004 Elsevier Ltd. All rights reserved.

  4. 7. View of Dundee Textile Company Mill looking south; Building ...

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

    7. View of Dundee Textile Company Mill looking south; Building No. S at front, Building No. 1 with saw-toothed roofs behind - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  5. 5. View looking east toward Dundee Textile Company Mill; Whippany ...

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

    5. View looking east toward Dundee Textile Company Mill; Whippany Paper Board Company (outside of District) at right - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  6. 11. View of Dundee Textile Company Mill looking west; Building ...

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

    11. View of Dundee Textile Company Mill looking west; Building No. 3 at left, Building No. 4 at center, Building No. 1 at right - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  7. 13. View of Dundee Textile Company Mill looking northwest, Building ...

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

    13. View of Dundee Textile Company Mill looking northwest, Building No. 4 at far left, Building No. 1 at center - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  8. 10. View of Dundee Textile Company Mill looking west; Building ...

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

    10. View of Dundee Textile Company Mill looking west; Building No. 4 at right, Building No. 3 at center, Ackerman Avenue in foreground - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  9. 12. View of Dundee Textile Company Mill looking west; Building ...

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

    12. View of Dundee Textile Company Mill looking west; Building No. 3 at right, Ackerman Avenue in distance - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  10. 4. Passaic River looking northwest from Ackerman Avenue bridge; Dundee ...

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

    4. Passaic River looking northwest from Ackerman Avenue bridge; Dundee Textile Company Mill at left - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  11. 8. View of Dundee Textile Company Mill looking east ...

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

    8. View of Dundee Textile Company Mill looking east - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ

  12. Recovery of bypassed oil in the Dundee formation using horizontal drains. Second quarterly report, [January--March 1995

    SciTech Connect

    Wood, J.R.

    1995-04-15

    Well data, including drillers` logs, wireline logs, and seismic data, from the Crystal and 3 0 other Dundee oil fields in the Michigan basin have been acquired. Digitized logs of 336 wells that currently produce or have produced from the Dundee Formation in the seven-county study area have been purchased from Maness Petroleum Company. The data-gathering phase of the well-log program is now complete. Well-log analysis using TerraSciences TerraStation software has begun. Detailed analyses of wells with modem logs are being made using density/porosity and Pickett crossplots. Water saturations were calculated for several wells in the past month. Production data have been added to the well-file database. We now have the capability of mapping production as well as geology. Well-location basemaps with permit numbers were constructed for all 30 fields. Contour maps were completed for all 30 fields during the last quarter, including maps: on the top of the Dundee Formation, the top of the Dundee porosity zone (which is well below the top of the Dundee and varies in stratigraphic position throughout most fields), Dundee to Traverse isopachs, and initial production values before and after well treatment. At least two simple computer-generated cross sections were constructed for each field.

  13. Evaluating Attitudes towards Changes in Rural Landscape by Grazing Cattle on Abandoned Paddy Fields

    NASA Astrophysics Data System (ADS)

    Yasuhito, Kitai; Toshihiro, Hattori; Hiroshi, Takahashi

    The appearance of cattle grazing abandoned paddy fields can be used to evaluate attitudes towards this land-use change. The semantic differential (SD) method was used families of a university student to evaluate and compare attitudes towards five types of rural landscape: pasture, pasture grazed by cattle, rice paddy field, abandoned paddy field converted to pasture and abandoned paddy field converted to pasture grazed by cattle. Cattle grazing abandoned paddy fields were determined to have a positive effect on the landscape. However, all grazing cattle created a negative attitude because of the unclean appearance of the landscape. Grazing cattle at high stocking rates in small areas could create a negative attitude because of the oppressive appearance of the landscape. The acceptance of grazing cattle was lower if the animals ware newly introduced to the landscape.

  14. Monitoring abandoned dreg fields of high-speed railway construction with UAV remote sensing technology

    NASA Astrophysics Data System (ADS)

    Lin, Jiayuan; Wang, Zhiliang; Wang, Yangchun; Lin, Yi; Du, Xiaolin

    2015-12-01

    High-speed railway construction will produce a large amount of abandoned dregs, so it is necessary to build enough dreg deposition fields along the railway. The task of the department of soil and water conservation is to monitor the construction and usage of abandoned dreg fields according to the design in the whole process of railway construction. As long linear construction projects, many high-speed railways go through regions of complex terrain, which poses great difficulties to monitoring current status of abandoned dreg fields. With the advantages of low cost, flexible launch and landing, safety, under-cloud-flying, hyperspatial image resolution, Unmanned Aerial Vehicles (UAVs) are very suitable for obtaining remote sensing imagery along the railway. One segment of the high-speed railway from Chongqing to Wanzhou and its neighborhood was chosen as the study area to demonstrate key technologies and specific procedures of monitoring abandoned dreg fields using the UAV system. The UAV system and its components are introduced along with the flight trajectories, acquired UAV imagery, and attitude data. Image preprocessing and generation of DEM and DOM are described in detail followed by image-based measurement accuracy assessment and abandoned dreg field status investigation on the resulting DOM and DEM. Results prove the feasibility and effectiveness of applying the fixed wing UAV system to rapidly monitoring the construction and usage of abandoned dreg fields

  15. Polarization signatures for abandoned agricultural fields in the Manix Basin area of the Mojave Desert

    NASA Technical Reports Server (NTRS)

    Ray, Terrill W.; Farr, Tom G.; Vanzyl, Jakob J.

    1991-01-01

    Polarimetric signatures from abandoned circular alfalfa fields in the Manix Basin area of the Mojave desert show systematic changes with length of abandonment. The obliteration of circular planting rows by surface processes could account for the disappearance of bright 'spokes', which seems to be reflection patterns from remnants of the planting rows, with increasing length of abandonment. An observed shift in the location of the maximum L-band copolarization return away from VV, as well as an increase in surface roughness, both occurring with increasing age of abandonment, seems to be attributable to the formation of wind ripple on the relatively vegetationless fields. A Late Pleistocene/Holocene sand bar deposit, which can be identified in the radar images, is probably responsible for the failure of three fields to match the age sequence patterns in roughness and peak shift.

  16. 2. VIEW LOOKING NORTH OF GUARDLOCK (LEFT REAR), DUNDEE DAM ...

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

    2. VIEW LOOKING NORTH OF GUARDLOCK (LEFT REAR), DUNDEE DAM (RIGHT-CENTER REAR), AND REMOVED SITE OF TOWPATH (FOREGROUND) DURING HYDROPOWER FACILITY INSTALLATION - Dundee Canal, Headgates, Guardlock & Uppermost Section, 250 feet northeast of Randolph Avenue, opposite & in line with East Clifton Avenue, Clifton, Passaic County, NJ

  17. Polarization signatures for abandoned agricultural fields in the Manix Basin area of the Mojave Desert - Can polarimetric SAR detect desertification?

    NASA Technical Reports Server (NTRS)

    Ray, Terrill W.; Farr, Tom G.; Van Zyl, Jakob J.

    1992-01-01

    Radar backscatter from abandoned circular alfalfa fields in the Manix Basin area of the Mojave desert shows systematic changes with length of abandonment. The obliteration of circular planting rows by surface processes could account for the disappearance of bright spokes, which seem to be reflection patterns from remnants of the planting rows, with increasing length of abandonment. An observed shift in the location of the maximum L-band copolarization return away from VV, as well as an increase in surface roughness, both occurring with increasing age of abandonment, seems to be attributable to the formation of wind ripples on the relatively vegetationless fields.

  18. Soil organic carbon accumulation in afforested/abandoned arable fields in Taiwan

    NASA Astrophysics Data System (ADS)

    Lin, Yi-Han; Cheng, Chih-Hsin; Huang, Yu-Hsuan

    2016-04-01

    Afforestation or abandonment of arable fields has been proposed as a way to increase terrestrial carbon storage and mitigate anthropogenic carbon emissions. When the arable fields are afforested or abandoned, the accumulation in soil organic carbon (SOC) is a key pool to sequestrate carbon. However, high uncertainties still exist in the tropics and subtropics because of fast SOC turnover rates and variable land use managements in these areas. In this study, a total of eleven sites with afforested/abandoned age over 15 years and elevation ranging from 16 to 2,056 m were investigated. We examined the increments of SOC by comparing with the adjacent tilled (e.g. croplands) and non-tilled (e.g. tea plantation or orchards) fields in two sampling layers, 0 - 10 and 10 - 20 cm in depth. In addition, density fractionation of SOC was also conducted in order to differentiate SOC into light fraction, intra-aggregate fraction, and heavy fraction to gain more information about the mechanism of SOC sequestration. Our results indicated that the increments of SOC concentration and stock varied with elevation, land use management, and soil depth. For the sites with elevation below 500 m, the SOC concentration and stock in the abandoned fields were 14.3 ± 0.9 mg C g-1 and 14.6 ± 4.6 Mg C ha-1 higher than the adjacent tilled fields, and 10.2 ± 6.3 mg C g-1and 6.4 ± 6.2 Mg C ha-1 higher than the adjacent non-tilled fields for surface 0-10 cm. For the sites with elevation above 500 m, the SOC concentration in the abandoned arable fields were 22.8 ± 12.8 mg C g-1 higher than the adjacent tilled fields, but the SOC stock might not be different due to high stone content in abandoned field. Moreover, the SOC concentration and stock in abandoned field were not different or even less than non-tilled fields where organic amendments were frequently applied. The increments of SOC for 10-20 cm soils were less evident than those for surface 0-10 cm soils, and the differences were only

  19. Soil organic carbon accumulation in afforested/abandoned arable fields in Taiwan

    NASA Astrophysics Data System (ADS)

    Lin, Yi-Han; Cheng, Chih-Hsin; Huang, Yu-Hsuan

    2016-04-01

    Afforestation or abandonment of arable fields has been proposed as a way to increase terrestrial carbon storage and mitigate anthropogenic carbon emissions. When the arable fields are afforested or abandoned, the accumulation in soil organic carbon (SOC) is a key pool to sequestrate carbon. However, high uncertainties still exist in the tropics and subtropics because of fast SOC turnover rates and variable land use managements in these areas. In this study, a total of eleven sites with afforested/abandoned age over 15 years and elevation ranging from 16 to 2,056 m were investigated. We examined the increments of SOC by comparing with the adjacent tilled (e.g. croplands) and non-tilled (e.g. tea plantation or orchards) fields in two sampling layers, 0 - 10 and 10 - 20 cm in depth. In addition, density fractionation of SOC was also conducted in order to differentiate SOC into light fraction, intra-aggregate fraction, and heavy fraction to gain more information about the mechanism of SOC sequestration. Our results indicated that the increments of SOC concentration and stock varied with elevation, land use management, and soil depth. For the sites with elevation below 500 m, the SOC concentration and stock in the abandoned fields were 14.3 ± 0.9 mg C g‑1 and 14.6 ± 4.6 Mg C ha‑1 higher than the adjacent tilled fields, and 10.2 ± 6.3 mg C g‑1and 6.4 ± 6.2 Mg C ha‑1 higher than the adjacent non-tilled fields for surface 0-10 cm. For the sites with elevation above 500 m, the SOC concentration in the abandoned arable fields were 22.8 ± 12.8 mg C g‑1 higher than the adjacent tilled fields, but the SOC stock might not be different due to high stone content in abandoned field. Moreover, the SOC concentration and stock in abandoned field were not different or even less than non-tilled fields where organic amendments were frequently applied. The increments of SOC for 10-20 cm soils were less evident than those for surface 0-10 cm soils, and the differences were

  20. Revegetation processes and environmental conditions in abandoned peat production fields in Estonia

    NASA Astrophysics Data System (ADS)

    Orru, M.; Orru, H.

    2009-04-01

    As a result of peat extraction, peat production has been finished in Estonia at different times in 154 peat production areas and 9,500 ha (~1% of peatlands) are abandoned, although the peat reserves are not exhausted yet; besides, several areas are not properly recultivated. In addition 12,000 ha of fens (oligotrophic peat layers) are drained and used as grasslands. If the abandoned and non-recultivated peat production areas are not vegetated, their CO2 emission is considerable and peat mineralises in such areas. The aim of the study was to find out specific ecological and geological factors, which affect recovering of peatlands and influence the recultivation. During the revision the amount and quality of the remained reserves, as well as the state of water regime, drainage network and revegetation was assessed in all 154 abandoned peat production areas. The study showed that the state of them is very variable. Some of them are covered with forest, prevailingly with birches at former drainage ditches, later supplemented by pine trees. In the others predominate grasses among plants, and various species of moss (Cladonia rei, Bryum caespiticum, Sphagnum ripariuma, Sphagnum squarrosum) occur as well. Besides, some abandoned areas are completely overgrown with cotton grass. Open abandoned peat areas, which are not covered by vegetation, are much rarer. We found out, that water regime among the factors plays most important role. Moreover abandoned peat production fields, where the environmental conditions have changed - are appropriate for growth of several moss species, which cannot inhabit the areas already occupied by other species. The most interesting discovers were: second growing site of Polia elongata in West-Estonia and Ephemerum serratum, last found in Estonia in the middle of the 19th century, was identified in central Estonia. Also Campylopus introflexus, what was unknown in Estonia. However, the changes in environmental conditions influence the peat layers

  1. Wetland fields as mirrors of drought and the Maya abandonment

    PubMed Central

    Luzzadder-Beach, Sheryl; Beach, Timothy P.; Dunning, Nicholas P.

    2012-01-01

    Getting at the Maya Collapse has both temporal and geographic dimensions, because it occurred over centuries and great distances. This requires a wide range of research sites and proxy records, ranging from lake cores to geomorphic evidence, such as stratigraphy and speleothems. This article synthesizes these lines of evidence, together with previously undescribed findings on Maya wetland formation and use in a key region near the heart of the central Maya Lowlands. Growing lines of evidence point to dryer periods in Maya history, which correlate to major periods of transition. The main line of evidence in this paper comes from wetland use and formation studies, which show evidence for both large-scale environmental change and human adaptation or response. Based on multiproxy studies, Maya wetland fields had a long and varied history, but most evidence indicates the start of disuse during or shortly after the Maya Terminal Classic. Hence, the pervasiveness of collapse extended into a range of wetlands, including perennial wetlands, which should have been less responsive to drought as a driver of disuse. A synthesis of the lines of evidence for canal infilling shows no attempts to reclaim them after the Classic Period. PMID:22371605

  2. Wetland fields as mirrors of drought and the Maya abandonment.

    PubMed

    Luzzadder-Beach, Sheryl; Beach, Timothy P; Dunning, Nicholas P

    2012-03-01

    Getting at the Maya Collapse has both temporal and geographic dimensions, because it occurred over centuries and great distances. This requires a wide range of research sites and proxy records, ranging from lake cores to geomorphic evidence, such as stratigraphy and speleothems. This article synthesizes these lines of evidence, together with previously undescribed findings on Maya wetland formation and use in a key region near the heart of the central Maya Lowlands. Growing lines of evidence point to dryer periods in Maya history, which correlate to major periods of transition. The main line of evidence in this paper comes from wetland use and formation studies, which show evidence for both large-scale environmental change and human adaptation or response. Based on multiproxy studies, Maya wetland fields had a long and varied history, but most evidence indicates the start of disuse during or shortly after the Maya Terminal Classic. Hence, the pervasiveness of collapse extended into a range of wetlands, including perennial wetlands, which should have been less responsive to drought as a driver of disuse. A synthesis of the lines of evidence for canal infilling shows no attempts to reclaim them after the Classic Period.

  3. Weed inhibition by sowing legume species in early succession of abandoned fields on Loess Plateau, China

    NASA Astrophysics Data System (ADS)

    Li, Jin-Hua; Xu, Dang-Hui; Wang, Gang

    2008-01-01

    A major constraint on vegetation succession on abandoned land is dominance by early successional species. Our aim was to inhibit weeds and alter the initial vegetation succession by the introduction of legume species ( Medicago sativa, Melilotus suaveolens, and Astragalus adsurgens) into abandoned fields on the Loess Plateau, China. Results from our study showed that the addition of legume species strongly affected the dominance pattern of the abandoned-field vegetation. The number of naturally colonizing species was inhibited by the introduction of legume species in the first two growing seasons. The strongest effect on weed inhibition appeared by sowing Melilotus suaveolens. Vegetation cover and above-ground biomass increased after introduction of legume species and the number of naturally colonizing plant species showed a positive correlation with above-ground biomass. Later successional species like Stipa breviflora and Astragalus polycladus appeared three years following the introduction of Melilotus suaveolens, indicating that the course of old-field succession may be accelerated by introducing legume species such as Melilotus suaveolens, at least temporarily.

  4. Refining Field Measurements of Methane Flux Rates from Abandoned Oil and Gas Wells

    NASA Astrophysics Data System (ADS)

    Lagron, C. S.; Kang, M.; Riqueros, N. S.; Jackson, R. B.

    2015-12-01

    Recent studies in Pennsylvania demonstrate the potential for significant methane emissions from abandoned oil and gas wells. A subset of tested wells was high emitting, with methane flux rates up to seven orders of magnitude greater than natural fluxes (up to 105 mg CH4/hour, or about 2.5LPM). These wells contribute disproportionately to the total methane emissions from abandoned oil and gas wells. The principles guiding the chamber design have been developed for lower flux rates, typically found in natural environments, and chamber design modifications may reduce uncertainty in flux rates associated with high-emitting wells. Kang et al. estimate errors of a factor of two in measured values based on previous studies. We conduct controlled releases of methane to refine error estimates and improve chamber design with a focus on high-emitters. Controlled releases of methane are conducted at 0.05 LPM, 0.50 LPM, 1.0 LPM, 2.0 LPM, 3.0 LPM, and 5.0 LPM, and at two chamber dimensions typically used in field measurements studies of abandoned wells. As most sources of error tabulated by Kang et al. tend to bias the results toward underreporting of methane emissions, a flux-targeted chamber design modification can reduce error margins and/or provide grounds for a potential upward revision of emission estimates.

  5. Plant Succession at the Edges of Two Abandoned Cultivated Fields on the Arid Lands Ecology Reserve

    SciTech Connect

    Simmons, Sally A.; Rickard, William H.

    2002-12-01

    How vegetation recovers from disturbances is an important question for land managers. We examined 500 m2 plots to determine the progress made by native herbaceous plant species in colonizing the edges of abandoned cultivated fields at different elevations and microclimates, but with similar soils in a big sagebrush/bluebunch wheatgrass steppe. Alien species, especially cheatgrass and cereal rye, were the major competitors to the natives. The native species with best potential for restoring steppe habitats were sulphur lupine, hawksbeard, bottlebrush squirreltail, needle-and-thread grass, Sandberg's bluegrass, and several lomatiums.

  6. Recovery of bypassed oil in the Dundee Formation using horizontal drains. Annual report, April 1994--June 1995

    SciTech Connect

    Wood, J.

    1995-08-01

    Crystal Field in Montcalm County, MI, was selected as a field trial site for this project. Analysis of production data for Crystal Field suggests that an additional 200,000 bbls of oil can be produced using one strategically located horizontal well. Total addition production from the Crystal Field could be as much as 6--8 MMBO. Application of the technology developed in this project to other Dundee fields in the area has the potential to increase Dundee production in Michigan by 35%, adding 80--100 MMBO to ultimate recovery. This project will demonstrate through a field trial that horizontal wells can be substantially increase oil production in older reservoirs that are at or near their economic limit. To maximize the potential of the horizontal well and to ensure that a comprehensive evaluation can be made, extensive reservoir characterization will be performed. In addition to the proposed field trial at Crystal Field, 29 additional Dundee fields in a seven-county area have been selected for study in the reservoir characterization portion of this project.

  7. A field trail for sealing abandoned mine shafts and adits with lightweight concrete

    SciTech Connect

    Skinner, E.H.; Beckett, L.A.

    1994-01-01

    An abandoned mine shaft near Omar, in Logan County, WV, was permanently sealed through a cooperative agreement between the West Virginia Department of Commerce, Labor, and Environmental Resources, Division of Environmental Protection, and the US Bureau of Mines (USBM), Abandoned Mine Lands (AML) Program. An engineered shaft seal design was developed and demonstrated that featured lightweight concrete as a key material component at a wet density of about 45 lb/ft[sup 3]. A reinforced concrete cap designed for 5 psi live load was placed over the shaft seal. Applicable new concrete technologies relating to a 100-yr design life were utilized to assure future integrity of the shaft seal. Waterproofing methods were included in the shaft seal design to provide protection from ambient moisture and corrosive mine waters and to increase the long-term durability of the shaft seal. All construction methods used in the field trial are fully adaptable for the mine-reclamation contractor. The USBM research objectives were to develop a broad generic design that will be widely applicable to other adit-sealing and shaft-sealing problems throughout the mining industry.

  8. Effects of shading on early growth of Cyclobalanopsis glauca (Fagaceae) in subtropical abandoned fields: Implications for vegetation restoration

    NASA Astrophysics Data System (ADS)

    Du, Xiaojun; Liu, Canran; Yu, Xingjun; Ma, Keping

    2008-03-01

    In order to restore natural ecosystems and improve the environment, the restoration of abandoned agricultural lands to their native vegetation is urgent and challenging work. In response to a new initiative in China, the National Engineering Program on Converting Abandoned Agriculture Land to Forest Stands, this study was undertaken to seek novel approaches for accelerating forest restoration efforts. We tested the hypothesis that the late-successional tree species, Cyclobalanopsis glauca, is not able to establish and grow in full-sun environments on abandoned lands due to inhibited early growth of C. glauca seedlings. We carried out a 2-year field experiment on early growth of C. glauca in subtropical abandoned fields under three different shade treatments (no shade, fully exposed to ambient sunlight; medium shade and heavy shade, about 40% and 22% of full ambient sunlight, respectively) and compared their growth and biomass to 2-year old C. glauca seedlings growing in a natural forest environment. Our results showed that: 1) both medium shade and heavy shade treatments enhanced the establishment and early growth of C. glauca seedlings as compared to no shade, and that growth and survivorship was greatest in the heavy shade treatment; and 2) the growth and biomass of C. glauca seedlings on abandoned fields (in the cleared and prepared plots in this study) were equal to or greater than the growth and biomass of seedlings growing in nearby forests. This study supports the viewpoint that consideration of species shade tolerance is important when developing restoration management strategies.

  9. Use and abandonment of surface impoundments for the disposal of oil-field produced waters

    SciTech Connect

    Johnson, D.S. )

    1990-05-01

    Surface impoundments, or sumps, are utilized for the disposal of oil-field produced water through percolation and evaporation in California's San Joaquin basin. Environmental concerns have resulted in increased regulation of sumps. Surface disposal of produced waters into unlined sumps is permitted where the quality of the produced water meets the stated criteria in the applicable basin plan as regulated by the local regional water quality control board. In the San Joaquin Basin, surface disposal is initially governed by the Tulare Lake basin plan (5D). A basin plan permits disposal into sumps of produced waters which do not exceed a maximum electrical conductivity, chlorides content, or boron content in areas which overlie useable groundwater. If the produced water exceeds any one of the maximum constituent levels, regulation of surface disposal passes to Title 23, California code of Regulations, sections 2,510-2,601 (subchapter 15). Subchapter 15 regulates the use and abandonment of lined surface impoundments designed to dispose of produced water through evaporation. Subchapter 15 requires the operator to conduct a site hydrogeologic characterization, install a groundwater monitoring system, and construct and enclose the surface impoundment in accordance with specified criteria. Sumps can be utilized in areas which do not meet the criteria of the appropriate basin plan, or subchapter 15, where the operator demonstrates that surface percolation of the produced waters will not degrade underlying useable groundwater. Abandonment of unlined sumps includes removal and disposal of all free liquids, analysis of sludges and soils beneath the sumps, removal of contaminated sludges and soils, analysis of soils after removal of contaminated sludges and soils, backfilling of the sump, and revegetation of the site.

  10. Recovery of bypassed oil in the Dundee Formation using horizontal drains. 2nd Quarterly report, April 1, 1994--June 30, 1994

    SciTech Connect

    Wood, J.R.

    1994-07-01

    A meeting of project personnel was held in Traverse City, MI, on June 8, 1994 to initiate the DOE contract. The drilling program, which will be the project`s first major undertaking, was discussed in detail. Data from 12 Dundee fields, including Crystal Field, have been entered in a computer database by project staff at WMU. Structure contour maps and isopach maps have been generated for all horizons in these fields using Terrasciences` TerraStation computer program. Arrangements have been made to purchase digitized logs of every well that produces or has produced from the Dundee Formation in the state of Michigan. Twenty to thirty cores of the Dundee Formation from wells throughout the state of Michigan are currently available. Cuttings samples are also available from 60 to 100 Michigan wells. A well in the project area has been designed and permitted and will soon be drilled. The well will have both a horizontal and a vertical leg. The vertical leg well will be cored through the producing interval of the Dundee Formation and the cores analyzed for porosity, permeability, and fluid saturations. A full set of well logs will be run, including gamma ray, porosity, resistivity, and geochemical logs. The horizontal leg will be drilled as a sidetrack from the vertical test well. If commercial amounts of hydrocarbons are encountered, the horizontal well will be placed on production. It is expected that drilling will commence in August, 1994, and will take 10 to 12 days to complete.

  11. Field inoculation rates of mycorrhizal fungi in revegetation of abandoned coal mine lands

    SciTech Connect

    Noyd, R.K.; Pfleger, F.L.

    1996-12-31

    Abandoned coal mine land (AML) sites in southern Illinois and western North Dakota contain areas that are difficult to revegetate due to low fertility (1-3 mg kg-1 N and P), little organic matter, and acidic (3-4, Illinois) or alkaline ({approximately}8, North Dakota) pH. Areas such as these may benefit from inoculation with arbuscular mycorrhizal (AM) fungi to assist in the establishment of vegetative cover. Potential sources of adapted mycorrhizal inoculum were found in reclaimed overburden sites with large AM fungal spore densities (100 and 33 spores g{sup -1} Illinois and North Dakota, respectively). Soils from these locations were used to determine an infective inoculation rate by a mycorrhizal inoculum potential (MIP) bioassy. Inoculum, consisting of rhizosphere soil and dried roots, was mixed into overburden in proportions of 0, 1, 2.5, 25, 50 and 100% (w/w), placed into containers, and sown with a single 12-day old seedling of Andropogon gerardii Vitm. (big bluestem), a native prairie species known to respond favorably to AM fungi. After 14 days, shoots were dried and weighed and the root system was collected, cleared, stained, and assessed for percent root length colonized by AM fungi. An inoculum proportion of 1% in Illinois and 2.5% in North Dakota overburden produced moderate (16%) root colonization. These inoculum proportions were selected for rates of field inoculation because they were the lowest proportions that were both infective and effective in increasing shoot biomass of A. gerardii. In both soils, this level of root colonization was about one-third of the maximum colonization (50%) obtained with 25, 50, and 100% proportions of inoculum. Using adapted AM fungi and A. gerardii, MIP bioassays can be used to determine a field inoculation rate that has the potential to establish populations of beneficial mycorrhizal fungi and enhance chances of successful revegetation.

  12. Spatial probability of soil water repellency in an abandoned agricultural field in Lithuania

    NASA Astrophysics Data System (ADS)

    Pereira, Paulo; Misiūnė, Ieva

    2015-04-01

    Water repellency is a natural soil property with implications on infiltration, erosion and plant growth. It depends on soil texture, type and amount of organic matter, fungi, microorganisms, and vegetation cover (Doerr et al., 2000). Human activities as agriculture can have implications on soil water repellency (SWR) due tillage and addition of organic compounds and fertilizers (Blanco-Canqui and Lal, 2009; Gonzalez-Penaloza et al., 2012). It is also assumed that SWR has a high small-scale variability (Doerr et al., 2000). The aim of this work is to study the spatial probability of SWR in an abandoned field testing several geostatistical methods, Organic Kriging (OK), Simple Kriging (SK), Indicator Kriging (IK), Probability Kriging (PK) and Disjunctive Kriging (DK). The study area it is located near Vilnius urban area at (54 49' N, 25 22', 104 masl) in Lithuania (Pereira and Oliva, 2013). It was designed a experimental plot with 21 m2 (07x03 m). Inside this area it was measured SWR was measured every 50 cm using the water drop penetration time (WDPT) (Wessel, 1998). A total of 105 points were measured. The probability of SWR was classified in 0 (No probability) to 1 (High probability). The methods accuracy was assessed with the cross validation method. The best interpolation method was the one with the lowest Root Mean Square Error (RMSE). The results showed that the most accurate probability method was SK (RMSE=0.436), followed by DK (RMSE=0.437), IK (RMSE=0.448), PK (RMSE=0.452) and OK (RMSE=0.537). Significant differences were identified among probability tests (Kruskal-Wallis test =199.7597 p<0.001). On average the probability of SWR was high with the OK (0.58±0.08) followed by PK (0.49±0.18), SK (0.32±0.16), DK (0.32±0.15) and IK (0.31±0.16). The most accurate probability methods predicted a lower probability of SWR in the studied plot. The spatial distribution of SWR was different according to the tested technique. Simple Kriging, DK, IK and PK methods

  13. Field trial for sealing abandoned mine shafts and adits with lightweight concrete. Report of investigations/1994

    SciTech Connect

    Skinner, E.H.; Beckett, L.A.

    1993-10-01

    An abandoned mine shaft near Omar, in Logan County, WV, was permanently sealed through a cooperative agreement between the West Virginia Department of Commerce, Labor, and Environmental Research, Division of Environmental Protection, and the U.S. Bureau of Mines, Abandoned Mine Lands (AML). An engineered shaft seal design was developed and demonstrated that featured lightweight concrete as a key material component at a wet density of about 45 lb/cu ft. A reinforced concrete cap designed for 5 psi live load was placed over the shaft seal.

  14. Facies development and porosity relationships in Dundee Limestone of Gladwin County, Michigan

    SciTech Connect

    Montgomery, E.L.

    1986-08-01

    The Devonian of the Michigan basin was a time of transgressive seas and extensive carbonate deposition, including coral and stromatoporoid buildups. Deposited during the Middle Devonian, the Dundee Limestone represents deposition in subtidal, intertidal, and restricted environments. The Buckeye oil field, located in south-central Gladwin County, is a combined stratigraphic and structural carbonate trap that produces from a series of intertonguing patch reefs, fringing sand bodies, and intertidal island fenestral zones. The major reef-building organisms include stromatoporoids, corals, calcareous algae, brachiopods, and crinoids, with the stromatoporoids providing the major framework. The patch-reef facies is composed of massive stromatoporoid boundstones that contain primary intraparticle porosity. The fringing grainstone sands are composed of coarse crinoid and brachiopod skeletal debris that have interparticle porosity. The intertidal island zone found in the North Buckeye field is represented by a pelletal packstone that has abundant fenestral porosity.

  15. Relationships between soil properties of the abandoned fields and spectral data derived from the advanced spaceborne thermal emission and reflection radiometer (ASTER)

    NASA Astrophysics Data System (ADS)

    Piekarczyk, J.; Kaźmierowski, C.; Królewicz, S.

    2012-01-01

    The structural transformation of Polish agriculture after 1989 has been leading to significant changes in land use. As a result a large part of formerly ploughed fields lies abandoned and they occur across considerable variability in soil typological units. Accurate information about soil conditions within the abandoned fields facilitates proper management in the new socio-economic situation. Such information can be collected using satellite images since the structure and condition of the vegetation growing on the abandoned fields reflects soil properties. The objective of this study is to evaluate the relationships between physical and chemical attributes of soil within the abandoned fields and spectral reflectance patterns recorded by ASTER sensors onboard Terra Satellite. Soil samples were collected at five abandoned fields which have not been ploughed since 2000 and analyzed in the laboratory to determine their physical and chemical properties. Nine ASTER nearly cloud-free pictures were used for this study in order to derive the remote-sensing attributes of the abandoned fields. In order to evaluate the relationships between soil fertility and remotely sensed data, partial least-squares (PLS) and a multiple linear regression (MLR) analysis between these two datasets were carried out. In the regression analysis, only soil TEB (total exchangeable bases) stock in the whole profile displayed the highest correlation with remotely sensed data acquired in April and May and the best predictors were NDVI and LSWI vegetation indices.

  16. Recovery of bypassed oil in the Dundee Formation using horizontal drains. Quarterly report

    SciTech Connect

    Wood, J.R.

    1995-07-17

    The objective of this project is to consider the enhanced recovery of petroleum from the Dundee Formation using horizontal wells. This report contains summaries of the following tasks: project management; reservoir characterization; database management; drilling; and technology transfer. Some of the highlights are: well and log data sets and production data sets for all 30 fields are now complete and are stored in the TerraSciences` database at WMU; tops have been picked on all formations in all wells; well location and formation tops data sets are also now complete; The GeoGraphix Exploration System (GES) software package was acquired this quarter and installed on a PC in the Subsurface Laboratory at MTU.

  17. Natural succession impeded by smooth brome (Bromus inermis) and intermediate wheatgrass (Agropyron intermedium) in an abandoned agricultural field

    SciTech Connect

    Nelson, J.K.

    1997-11-01

    In 1975, an abandoned agricultural field at Rocky Flats Environmental Technology Site (Site) that had been cultivated for more than 38 years, was seeded with smooth brome (Bromus inermis) and intermediate wheatgrass (Agropyron intermedium). Although these species are commonly planted in reclamation and roadside seed mixtures, few studies have documented their impact on the re-establishment of native plant communities. In 1994, species richness, cover, and biomass were sampled in the agricultural field and compared to the surrounding mixed-grass prairie at the Site. The agricultural field contained only 61 plant species (62% native), compared to 143 species (81% native) in the surrounding mixed-grass prairie. Community similarity based on species presence/absence was 0.47 (Sorensen coefficient of similarity). Basal vegetative cover was 11.2% in the agricultural field and 29.1% in the mixed-grass prairie. Smooth brome and intermediate wheatgrass accounted for 93% of the relative foliar cover and 96% of the biomass in the agricultural field. The aggressive nature of these two planted species has impeded the natural succession of the agricultural field to a more native prairie community. Studies of natural succession on abandoned fields and roads in northeastern Colorado have indicated that if left alone, fields would return to their native climax state in approximately 50 years and would be approaching their native state after 20--25 years. Based on the results of this study, this agricultural field may take more than 100 years to return to a native mixed-grass prairie state and it may never achieve a native state without human intervention.

  18. Vendor Abandonment.

    ERIC Educational Resources Information Center

    Hegarty, Kevin; And Others

    1986-01-01

    Three articles address the relationship between a library and the vendor of its automated system from several points of view: library-initiated vendor abandonment, vendor-initiated abandonment, nonperforming vendor and nonfunctioning system, and changing systems. Acceptance testing and financial, personnel, and legal aspects of vendor abandonment…

  19. Natural establishment of woody species on abandoned agricultural fields in the lower Mississippi Valley: first- and second-year results

    USGS Publications Warehouse

    Allen, J.A.; McCoy, J.W.; Keeland, B.D.

    1998-01-01

    The natural establishment of woody seedlings on abandoned agricultural fields was investigated at sites in Louisiana and Mississippi. Series of disked and undisked plots originating at forest edges and oriented in cardinal directions were established on fields at each site. During the firest 2 years, seedling recruitment was dominated by sweetgum, sugarberry, and elms at both sites. Seedling establishment was strongly affected by direction from mature forest and disking, and to a slightly lesser degree by distance from mature forest. Slightly under half of the variation in seedling numbers per plot was explained by the effects of direction, distance, and disking, indicating that other factors also may play an important role in seedling recruitment.

  20. Metals in boat paint fragments from slipways, repair facilities and abandoned vessels: an evaluation using field portable XRF.

    PubMed

    Turner, Andrew; Comber, Sean; Rees, Aldous B; Gkiokas, Dimitrios; Solman, Kevin

    2015-01-01

    Paint flaking off abandoned vessels or generated during boat repair is hazardous to human health and wildlife. In this study, a means of screening paint fragments using a field portable-X-ray fluorescence (FP-XRF) spectrometer is described. The technique is capable of delivering rapid, surficial measurements of Ba, Cu, Pb and Zn down to concentrations less than 150 μg g(-1), and Sn and Cr to concentrations of a few hundred μg g(-1). Application of the technique to fragments collected from slipways, yards, hardstandings, abandoned boats and ships undergoing maintenance throughout the EU reveal highly variable concentrations of metals among samples from the same environment or from the same region of a given boat; in many cases, variability is also evident in different areas or on different surfaces of the same fragment. Of particular concern are elevated concentrations of substances that have been restricted or banned (e.g. Sn, an indicator of organotin, and up to concentrations of 40,000 μg g(-1), and Pb up to concentrations of 200,000 μg g(-1)). Although FP-XRF can rapidly screen samples whose composition and origin are unknown and can assist in instantaneous decision making, a full risk assessment will rely on additional analyses of the precise species (including organo-forms) of the metals present.

  1. Population differentiation in Andropogon virginicus L. between abandoned coal strip mine spoil and old field habitats in Ohio

    SciTech Connect

    Nellessen, J.E.

    1989-01-01

    Populations of Andropogon virginicus L. from abandoned coal mine spoils and old fields in southeastern Ohio were studied to determine whether ecotypic differentiation had occurred. Three mine spoil and three old field populations were paired for reciprocal transplant studies. A uniform garden was also established. Mine spoil and old field populations were compared for differences in demographic patterns, vegetative growth and phenology, reproductive output, and physiology. There were a greater number of seedlings and smaller individuals in the mine spoils, but seed production was similar between habitats. Seeds disperse farther in mine spoils and there was no or very little seedling establishment in 8 to 35 year old fields. Plants attained greater height in mine spoils. Population differentiation between one of the mine sites and one of the old fields was evident for seed weight, numbers of seeds per plant, and plant biomass. The three old field populations also differed from each other in reproductive characteristics. Mine spoil plants contained significantly more nitrogen within seeds despite the fact that mine soils had only half the available nitrogen as old field soils. Old field plants had a higher magnesium content in leaves. Chlorophyll content of leaves was higher for plants in old fields than for plants in mines. Undisturbed plants from both habitats had significantly higher photosynthetic rates than transplants. Old field plants had significantly greater photosynthetic rates than mine plants when grown in the uniform garden even though transpiration rates were similar. Differentiation between some coal mine spoil and old field populations of A. virginicus was evident for height growth, seed weight, photosynthesis, seed nitrogen content, magnesium content, and seed germination. Local population differentiation in plant height, seed weight, and in the timing of plant maturation was also observed.

  2. Changes of Soil-Water-Plants relationships at abandoned field hillslopes along a pluviometric gradient in the South of Spain.

    NASA Astrophysics Data System (ADS)

    Ruiz Sinoga, J. D.; Martinez Murillo, J. F.

    2009-04-01

    The trend towards a more arid climate conditions in some areas of the Mediterranean environments will positively feedback the desertification enhancing the soil degradation processes. Several researchers have established that some soil properties can be used as indicators of desertification and of soil degradation. One of those properties is the soil water content, highly dependent of the rainfall in the Mediterranean. Soil water content is one of the main indicators to asses the recharge of water supply for the vegetation survival, and therefore affect to the organic matter and organic carbon cycle in the short time. This study presents the results of the monitoring of soil water content, some physico-quemical soil properties and the vegetal cover from three hillslopes of abandoned fields, affected by sporadic grazing, during four years (2002-06) under different climatic conditions, in order to evaluate the survival possibilities of the vegetation, which re-colonized those abandoned fields, faced to a decrease in water supplies a cause of the Climate Change in Mediterranean. The research was carried out in the South of Spain, where there is a climatic gradient from the Strait of Gibraltar (1,500 mm year-1) to Cape of Gata (150 mm year-1), and which is one of the most affected areas by the soil degradational processes in the Western Mediterranean. Three hillslopes were selected along the study area, under three different climatic conditions (sub-humid, dry-Mediterranean and semi-arid), with similar topography, geology and original landuse. The differences between them were originated by the climate, which implied changes in vegetal cover and geomorphological processes. Soil water content was measured with a TDR-Tektronix at two depths (5 and 15 cm) since Nov-2002 to Sep-2006, from bottom to top every 10 m along the hillslopes. Vegetal cover was measured by means of a detailed photo-interpretation. Rainfalls were collected in rain gauges located in each field site

  3. Students at the University of Abertay Dundee Learn Computer Hacking to Defend Networks

    ERIC Educational Resources Information Center

    Vance, Erik

    2007-01-01

    In this article, the author describes a new cybersecurity course at the University of Abertay Dundee in Scotland. Geoffrey R. Lund, leader of the software-applications program at Abertay, says the course prepares students for a rapidly growing job market by teaching that the best defense is a good offense. Professors set up a network of 20 or so…

  4. Exploratory Factor Analysis and Convergent Validity of the Dundee Provocation Inventory

    ERIC Educational Resources Information Center

    Alder, Lucy; Lindsay, William R.

    2007-01-01

    Background: The prevalence and consequences of anger and aggression in people with intellectual disability (ID) are of great concern. It is essential that appropriate assessment tools are developed to aid formulation of treatments and to evaluate progress and outcomes. Method: This study evaluates the "Dundee Provocation Inventory" (DPI), a…

  5. Evaluation of a Brazilian Postgraduate Dental Program by the Dundee Ready Educational Environment Measure

    ERIC Educational Resources Information Center

    do Vale Placa, Rebeca; Ragghianti Zangrando, Mariana S.; Sant'Ana, Adriana C. P.; Greghi, Sebastião L. A.; de Rezende, Maria Lucia R.; Damante, Carla A.

    2015-01-01

    The evaluation of education environment is essential to provide to the professors a better understanding of the teaching process. One valuable tool for this assessment is the Dundee Ready Educational Environment Measure (DREEM). This questionnaire has 50 questions and is divided in five dimensions: D1--Perceptions of teaching, D2--Perceptions of…

  6. Short-term temporal and spatial variability of soil hydrophobicity in an abandoned agriculture field in Lithuania

    NASA Astrophysics Data System (ADS)

    Pereira, Paulo; Burguet, Maria; Cerdà, Artemi

    2013-04-01

    Soil water repellency (SWR) is a natural property of soils. Among other factors, SWR depends on soil moisture, mineralogy, texture, pH, organic matter, aggregate stability, fungal and microbiological activity and plant cover. It has implications on plant growth, superficial and subsurface hydrology and soil erosion. It is well known that SWR is temporarily, increasing when soils are dry and decreasing when moist. In agriculture, soil micro-topography is very heterogeneous with implications on surface water distribution and wettability. Normally, SWR studies are focused on large interval time (e.g, monthly or seasonally). The objective of this work is the study of SWR in a temporal scale and its variability in an abandoned agriculture field in Lithuania. An experimental plot with 21 m2 (07x03 m) was designed in a flat area. Inside this plot SWR was measured in the field, placing three droplets of water on the soil surface and counting the time that takes to infiltrate. A total of 105 sampling points were measured per sampling period. Soil water repellency was measured after a period of 14 days without rainfall and in the seven consequent weeks (one measurement per week between 28th May and 07th of July 2012). The results showed that in this small plot, SWR was observed in the first (May 28), third and fourth measurements (08th of June and 16th). It was observed an increasing of the percentage of hydrophobic points (Water Drop Penetration Test ≥5 seconds) between the first and the fourth measurement, decreasing thereafter. Significant differences of SWR were observed among all periods (F=78.32, p<0.0001). The coefficient of variation (CV%) changed strikingly, 361.10 % (8th of May), 151.78 % (01st of June), 83.77% (08th of June), 125.87% (16th of June), 0.45 (22nd of June), 121%(31st of June) and 67.13% (7th of July). The correlation between the mean SWR and the CV% is 0.75, p<0.05. The changes were attributed to different soil moisture conditions. The differences

  7. A field study on phytoremediation of a lead-contaminated soil by Eucalyptus globulus in an abandoned mine site - Alagoa, Portugal

    NASA Astrophysics Data System (ADS)

    Gerardo, R.; Kikuchi, R.

    2009-04-01

    Current engineering-based technologies used to clean up soils are very costly and need lots of work. Phytoremediation is the use of plants to remove pollutants (i.e. heavy metals) from the environment or render them harmless. In the phytoremediation process several plant species can be used to reduce the concentrations of heavy metals in contaminated soils to environmentally acceptable levels. The idea of using rare plants which hyperaccumulate metals to selectively remove and recycle excessive soil metals has increasingly been examined as a potential practical and more cost effective technology than soil replacement, solidification, or washing strategies presently used. However, most hyperaccumulator species are not suitable for phytoremediation application in the field due to their small biomass and slow growth. Cultivation of woody plants in contaminated soils has showed potential for use in phytoremediation but also it provides aesthetic improvement in the field. In this study we studied the possibility of using the approach of phytoremediation of lead by Eucalyptus globulus in a lead-contaminated soil from an abandoned mine. Although Eucalytpus globulus prefer good ecological conditions in humid temperate climates, there are few studies that have showed their great potential in contaminated areas and important biomonitors of environmental quality. A test field was set up in an abandoned mine site (Alagoa, Portugal) in order to investigate the feasibility of phytoremediation of lead by Eucalyptus globulus. The field soil was characterized as follows: humus - 2.56-7.08%, pH in the soil water - 4.50-5.10, silte - 18-15% and total Pb - 67-239 mg/kg. The soils in some areas exceed the critical value (150 mg/kg) according with Portuguese law. Eucalytus globulus growing on the abandoned mine, contaminated with lead was studied. The results of shoots sample analysis (n = 15) show the total Pb levels of 0.170-0.093 mg/kg in the stem and 2.94-5.14 mg/kg in the leaves

  8. Differential Effects of Legume Species on the Recovery of Soil Microbial Communities, and Carbon and Nitrogen Contents, in Abandoned Fields of the Loess Plateau, China

    NASA Astrophysics Data System (ADS)

    Li, Jin Hua; Jiao, Shu Mei; Gao, Rong Qing; Bardgett, Richard D.

    2012-12-01

    Plant-soil interactions are known to influence a wide range of ecosystem-level functions. Moreover, the recovery of these functions is of importance for the successful restoration of soils that have been degraded through intensive and/or inappropriate land use. Here, we assessed the effect of planting treatments commonly used to accelerate rates of grassland restoration, namely introduction of different legume species Medicago sativa, Astragalus adsurgens, Melilotus suaveolens, on the recovery of soil microbial communities and carbon and nitrogen contents in abandoned fields of the Loess Plateau, China. The results showed effects were species-specific, and either positive, neutral or negative depending on the measure and time-scale. All legumes increased basal respiration and metabolic quotient and had a positive effect on activity and functional diversity of the soil microbial community, measured using Biolog EcoPlate. However, soil under Astragalus adsurgens had the highest activity and functional diversity relative to the other treatments. Soil carbon and nitrogen content and microbial biomass were effectively restored in 3-5 years by introducing Medicago sativa and Astragalus adsurgens into early abandoned fields. Soil carbon and nitrogen content were retarded in 3-5 years and microbial biomass was retarded in the fifth year by introducing Melilotus suaveolens. Overall, the restoration practices of planting legumes can significantly affect soil carbon and nitrogen contents, and the biomass, activity, and functional diversity of soil microbial community. Therefore, we propose certain legume species could be used to accelerate ecological restoration of degraded soils, hence assist in the protection and preservation of the environment.

  9. Differential effects of legume species on the recovery of soil microbial communities, and carbon and nitrogen contents, in abandoned fields of the Loess Plateau, China.

    PubMed

    Li, Jin Hua; Jiao, Shu Mei; Gao, Rong Qing; Bardgett, Richard D

    2012-12-01

    Plant-soil interactions are known to influence a wide range of ecosystem-level functions. Moreover, the recovery of these functions is of importance for the successful restoration of soils that have been degraded through intensive and/or inappropriate land use. Here, we assessed the effect of planting treatments commonly used to accelerate rates of grassland restoration, namely introduction of different legume species Medicago sativa, Astragalus adsurgens, Melilotus suaveolens, on the recovery of soil microbial communities and carbon and nitrogen contents in abandoned fields of the Loess Plateau, China. The results showed effects were species-specific, and either positive, neutral or negative depending on the measure and time-scale. All legumes increased basal respiration and metabolic quotient and had a positive effect on activity and functional diversity of the soil microbial community, measured using Biolog EcoPlate. However, soil under Astragalus adsurgens had the highest activity and functional diversity relative to the other treatments. Soil carbon and nitrogen content and microbial biomass were effectively restored in 3-5 years by introducing Medicago sativa and Astragalus adsurgens into early abandoned fields. Soil carbon and nitrogen content were retarded in 3-5 years and microbial biomass was retarded in the fifth year by introducing Melilotus suaveolens. Overall, the restoration practices of planting legumes can significantly affect soil carbon and nitrogen contents, and the biomass, activity, and functional diversity of soil microbial community. Therefore, we propose certain legume species could be used to accelerate ecological restoration of degraded soils, hence assist in the protection and preservation of the environment.

  10. Field study on the accumulation of trace elements by vegetables produced in the vicinity of abandoned pyrite mines.

    PubMed

    Alvarenga, Paula; Simões, Isabel; Palma, Patrícia; Amaral, Olga; Matos, João Xavier

    2014-02-01

    To evaluate the accumulation of trace elements (TE) by vegetables produced in the vicinity of abandoned pyrite mines, eighteen different small farms were selected near three mines from the Portuguese sector of the Iberian Pyrite Belt (São Domingos, Aljustrel and Lousal). Total and bioavailable As, Cu, Pb, and Zn concentrations were analyzed in the soils, and the same TE were analyzed in three different vegetables, lettuce (Lactuca sativa), coriander (Coriandrum sativum), and cabbage (Brassica oleracea), collected at the same locations. The soils were contaminated with As, Cu, Pb, and Zn, since their total concentrations exceeded the considered soil quality guideline values for plant production in the majority of the sampling sites. The maximum total concentrations for those TE were extremely high in some of the sampling sites (e.g. 1,851 mg As kg(-1) in São Domingos, 1,126 mg Cu kg(-1) in Aljustrel, 4,946 mg Pb kg(-1) in São Domingos, and 1,224 mg Zn kg(-1) in Aljustrel). However, the soils were mainly circumneutral, a factor that contributes to their low bioavailable fractions. As a result, generally, the plants contained levels of these elements characteristic of uncontaminated plants, and accumulation factors for all elements <1, typical of excluder plants. Furthermore, the estimated daily intake (EDI) for Cu and Zn, through the consumption of these vegetables, falls below the recommended upper limit for daily intake of these elements. The sampling site that stood out from the others was located at São João de Negrilhos (Aljustrel), where bioavailable Zn levels were higher, a consequence of the slight acidity of the soil. Therefore, the Zn content in vegetables was also higher, characteristic of contaminated plants, emphasizing the risk of Zn entering the human food chain via the consumption of crops produced on those soils.

  11. Field study on the accumulation of trace elements by vegetables produced in the vicinity of abandoned pyrite mines.

    PubMed

    Alvarenga, Paula; Simões, Isabel; Palma, Patrícia; Amaral, Olga; Matos, João Xavier

    2014-02-01

    To evaluate the accumulation of trace elements (TE) by vegetables produced in the vicinity of abandoned pyrite mines, eighteen different small farms were selected near three mines from the Portuguese sector of the Iberian Pyrite Belt (São Domingos, Aljustrel and Lousal). Total and bioavailable As, Cu, Pb, and Zn concentrations were analyzed in the soils, and the same TE were analyzed in three different vegetables, lettuce (Lactuca sativa), coriander (Coriandrum sativum), and cabbage (Brassica oleracea), collected at the same locations. The soils were contaminated with As, Cu, Pb, and Zn, since their total concentrations exceeded the considered soil quality guideline values for plant production in the majority of the sampling sites. The maximum total concentrations for those TE were extremely high in some of the sampling sites (e.g. 1,851 mg As kg(-1) in São Domingos, 1,126 mg Cu kg(-1) in Aljustrel, 4,946 mg Pb kg(-1) in São Domingos, and 1,224 mg Zn kg(-1) in Aljustrel). However, the soils were mainly circumneutral, a factor that contributes to their low bioavailable fractions. As a result, generally, the plants contained levels of these elements characteristic of uncontaminated plants, and accumulation factors for all elements <1, typical of excluder plants. Furthermore, the estimated daily intake (EDI) for Cu and Zn, through the consumption of these vegetables, falls below the recommended upper limit for daily intake of these elements. The sampling site that stood out from the others was located at São João de Negrilhos (Aljustrel), where bioavailable Zn levels were higher, a consequence of the slight acidity of the soil. Therefore, the Zn content in vegetables was also higher, characteristic of contaminated plants, emphasizing the risk of Zn entering the human food chain via the consumption of crops produced on those soils. PMID:24252198

  12. Strategies to rationalize sepsis management--a review of 4 years' experience in Dundee.

    PubMed

    Nathwani, D; Davey, P

    1998-07-01

    Hospitals worldwide are facing an unprecedented crisis of rising cost of antibacterials due to the increasing rapid emergence and dissemination of antibiotic-resistant organisms, improper use of antibiotics and the use of broad spectrum parenteral agents. The last 25 years has seen the introduction of many measures to improve the quality of sepsis management, and specifically antimicrobial use. The present paper reviews the development, implementation and evaluation of some of the key strategies employed within the Dundee Teaching Hospitals NHS Trust (DTHT) to enhance recognition and assessment of sepsis and to rationalize the early and often empiric antibiotic treatment of patients in hospital with infection. Particular emphasis is given to optimizing the use of expensive parenteral agents in conjunction with promotion of oral switch therapy where appropriate.

  13. Sinkhole-type subsidence over abandoned coal mines in St. David, Illinois. Mine subsidence report, St. David, Illinois. A field survey and analysis of mine subsidence of abandoned coal mines in St. David, Illinois

    SciTech Connect

    Wildanger, E.G.; Mahar, J.; Nieto, A.

    1980-01-01

    This study examined the geologic data, mining history, and subsidence trends of the St. David region. Mine subsidence has occurred due to collapse of the abandoned mine workings. The known subsidence areas have been mapped and described. Results of the study include: (1) St. David has been undermined by both large shipping mines and smaller local mines; (2) sinkholes will continue to develop in this area in response to rock failure and roof collapse above the abandoned mine workings; (3) some primary factors that contribute to the sinkhole problems are the undermining and roof rock composition; (4) sinkholes will be smaller in the future; (5) ten of the 63 sinkholes occurred close enough to structures to cause damage, and only six sinkholes caused damage; (6) ways to minimize potential damage to future homes from sinkhole subsidence are manageable; (7) threats to residents lie in the collapse of heavy walls, brick chimneys, breaks in gas, water, or electrical lines; and (8) location of future subsidence is not predictable. (DP)

  14. Field scale remediation of mine wastes at an abandoned gold mine, Australia II: Effects on plant growth and groundwater

    NASA Astrophysics Data System (ADS)

    Maddocks, Greg; Lin, Chuxia; McConchie, David

    2009-05-01

    This second paper reports the results of plant growth, plant mortality, plant leaf tissue metal and salt concentrations and leachate quality monitoring from lysimeters in four large field trial treatments established on sulfidic waste rock/soil that was used for haul road construction at a closed gold mine in Australia. The TerraB™, lime and clay treatments allowed good tree growth of four Eucalypt species, compared to the control. There was no statistical difference in tree growth between the TerraB™, lime or clay treatments over the 2 years of monitoring in this paper. However, the growth of one tree species was poor in the TerraB™ treatment. Leaf tissue metal and major ion data are also presented. Leachate pH in the control became increasingly acidic (pH 4.57-3.95). The addition of Ca(OH)2 and biosolids led to an initial increase in leachate pH, compared to the control; however, this has decreased over the duration of the study (pH 5.37-4.89) and may affect the sustainable growth of plants in the future. In the TerraB™ and biosolids treatment leachate pH increased to 6.92 after the first rainfall event and continued to increase over the duration of the study to pH 7.4 after 24 months. After 24 months average heavy metal leachate concentrations (mg/L) in the lysimeters for Al, Cd, Cu, Mn and Zn were, control: 32.55, 5.67, 12.71, 39.29, 121.80, TerraB™: 0.07, 0.02, 0.07, 0.57, 0.23, and lime: 2.19, 1.19, 2.33, 3.6, 28.4. No leachate was available for collection from the clay treatment indicating that this technique was functioning in terms of minimizing the infiltration of water into the mine soil.

  15. Governments grapple with abandonment fiscal terms

    SciTech Connect

    Pittard, A.

    1997-12-08

    Governments worldwide are grappling with ways in which to treat offshore-facility abandonment and oil and gas field abandonment in their fiscal and environmental legislation. While some governments have introduced fiscal and environmental provisions for removing offshore installations, much of the legislation remains to be tested in practice. Many other governments have yet to introduce specific terms and legislation regarding the process. The method for financing offshore facilities abandonment must be agreed upon between the operators and countries. Carryback provisions typically are the most economically efficient, otherwise all parties lose out. Overall, because every country competes for a finite amount of funds, any hindrance to project profitability will ultimately hurt the government and therefore the continuation of economic development in the country. The paper discusses abandonment issues and costs, fiscal provisions, fiscal provision effects, and company preferences.

  16. Abandoning wells working group

    SciTech Connect

    1997-03-01

    The primary objective of this working group is to identify major technical, regulatory, and environmental issues that are relevant to the abandonment of offshore wellbores. Once the issues have been identified, the working group also has the objective of making recommendations or providing potential solutions for consideration. Areas for process improvement will be identified and {open_quotes}best practices{close_quotes} will be discussed and compared to {open_quotes}minimum standards.{close_quotes} The working group will primarily focus on wellbore abandonment in the Gulf of Mexico. However, workshop participants are encouraged to discuss international issues which may be relevant to wellbore abandonment practices in the Gulf of Mexico. The Abandoning Wells Group has identified several major areas for discussion that have concerns related to both operators and service companies performing wellbore abandonments in the Gulf of Mexico. The following broad topics were selected for the agenda: (1) MMS minimum requirements and state regulations. (2) Co-existence of best practices, new technology, and P & A economics. (3) Liability and environmental issues relating to wellbore abandonment.

  17. Cytokines and signal transduction pathways mediated by anthralin in alopecia areata-affected Dundee experimental balding rats.

    PubMed

    Tang, Liren; Cao, Liping; Pelech, Steven; Lui, Harvey; Shapiro, Jerry

    2003-06-01

    Although many therapeutic modalities have been tested on alopecia areata, patient outcomes have been disappointing. Use of animal models would help to develop more efficient therapies as well as understanding therapeutic mechanisms. We have demonstrated that 0.1% topical anthralin ointment is 100% effective in restoring follicular activity in Dundee experimental balding rats. This is the most promising topical treatment for Dundee experimental balding rats among the therapeutic agents tested on this model. Various cytokines have been shown to be associated with the pathogenesis of alopecia areata. To test whether any of these cytokines might be modulated by anthralin, an RNase protection assay and the real-time polymerase chain reaction were performed to compare their expression between anthralin-treated and control skins. These experiments showed that expression of tumor necrosis factor-alpha and interferon-gamma was inhibited by anthralin, whereas expression of interleukin-1alpha/beta and their receptor antagonist, interleukin-1Ra, and interleukin-10 was stimulated by anthralin. In addition, using an antibody-based multi-immunoblotting technique, we found that certain signaling regulatory proteins were modulated by anthralin. Their potential roles in reversing the autoimmune-arrested follicular activity in Dundee experimental balding rats are discussed.

  18. Reclamation of abandoned mined lands in India

    SciTech Connect

    Aufmuth, R.E.

    1986-01-01

    An international approach to developing a conceptual environmental management plan for the reclamation of abandoned coal mined lands in India will be discussed. This plan will be aimed at reclamation of a coal field which has been mined for almost 100 years with no reclamation of any kind.

  19. Effective management of attention-deficit/hyperactivity disorder (ADHD) through structured re-assessment: the Dundee ADHD Clinical Care Pathway.

    PubMed

    Coghill, David; Seth, Sarah

    2015-01-01

    Attention-deficit/hyperactivity disorder (ADHD) has become a major aspect of the work of child and adolescent psychiatrists and paediatricians in the UK. In Scotland, Child and Adolescent Mental Health Services were required to address an increase in referral rates and changes in evidence-based medicine and guidelines without additional funding. In response to this, clinicians in Dundee have, over the past 15 years, pioneered the use of integrated psychiatric, paediatric, nursing, occupational therapy, dietetic and psychological care with the development of a clearly structured, evidence-based assessment and treatment pathway to provide effective therapy for children and adolescents with ADHD. The Dundee ADHD Clinical Care Pathway (DACCP) uses standard protocols for assessment, titration and routine monitoring of clinical care and treatment outcomes, with much of the clinical work being nurse led. The DACCP has received international attention and has been used as a template for service development in many countries. This review describes the four key stages of the clinical care pathway (referral and pre-assessment; assessment, diagnosis and treatment planning; initiating treatment; and continuing care) and discusses translation of the DACCP into other healthcare systems. Tools for healthcare professionals to use or adapt according to their own clinical settings are also provided. PMID:26587055

  20. Veterinary students’ perceptions of their learning environment as measured by the Dundee Ready Education Environment Measure

    PubMed Central

    2014-01-01

    Background The Dundee Ready Education Environment Measure (DREEM) has been widely used to evaluate the learning environment within health sciences education, however, this tool has not been applied in veterinary medical education. The aim of this study was to evaluate the reliability and validity of the DREEM tool in a veterinary medical program and to determine veterinary students’ perceptions of their learning environment. Methods The DREEM is a survey tool which quantitatively measures students’ perceptions of their learning environment. The survey consists of 50 items, each scored 0–4 on a Likert Scale. The 50 items are subsequently analysed within five subscales related to students’ perceptions of learning, faculty (teachers), academic atmosphere, and self-perceptions (academic and social). An overall score is obtained by summing the mean score for each subscale, with an overall possible score of 200. All students in the program were asked to complete the DREEM. Means and standard deviations were calculated for the 50 items, the five subscale scores and the overall score. Cronbach’s alpha was determined for the five subscales and overall score to evaluate reliability. Confirmatory factor analysis was used to evaluate construct validity. Results 224 responses (53%) were received. The Cronbach’s alpha for the overall score was 0.93 and for the five subscales were; perceptions of learning 0.85, perceptions of faculty 0.79, perceptions of atmosphere 0.81, academic self-perceptions 0.68, and social self-perceptions 0.72. Construct validity was determined to be acceptable (p < 0.001) and all items contributed to the overall validity of the DREEM. The overall DREEM score was 128.9/200, which is a positive result based on the developers’ descriptors and comparable to other health science education programs. Four individual items of concern were identified by students. Conclusions In this setting the DREEM was a reliable and valid tool to measure

  1. 77 FR 27082 - StarTek USA, Inc., 244 Dundee Avenue, Greeley, CO; StarTek USA, Inc., 1250 H Street, Greeley, CO...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-08

    ... December 28, 2010, applicable to workers and former workers of StarTek USA, Inc., Greeley, Colorado. The Department's notice of determination was published in the Federal Register on January 14, 2011 (76 FR 2717... Employment and Training Administration StarTek USA, Inc., 244 Dundee Avenue, Greeley, CO; StarTek USA,...

  2. Offshore abandonment heats up

    SciTech Connect

    1995-08-01

    This paper reviews the new concerns regarding the decommissioning of offshore oil platforms which are rapidly coming of age. It reviews the history of past removal operations and the public outcry which is now causing a reevaluation of this abandonment policy. It reviews the number of platforms which are rapidly approaching maturity on a global basis. It then goes on to costs involved in such removal operations. Finally, it reviews the new platform designs which should allow a much more cost effective decommissioning process for these future rigs.

  3. 37 CFR 1.138 - Express abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Express abandonment. 1.138... Applicant; Abandonment of Application § 1.138 Express abandonment. (a) An application may be expressly abandoned by filing a written declaration of abandonment identifying the application in the United...

  4. 33 CFR 245.45 - Abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Abandonment. 245.45 Section 245... REMOVAL OF WRECKS AND OTHER OBSTRUCTIONS § 245.45 Abandonment. (a) Establishing abandonment. Abandonment... owners if vessel and cargo are separately owned. In all cases other than emergency, abandonment will...

  5. 37 CFR 1.138 - Express abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Express abandonment. 1.138... Applicant; Abandonment of Application § 1.138 Express abandonment. (a) An application may be expressly abandoned by filing a written declaration of abandonment identifying the application in the United...

  6. 33 CFR 245.45 - Abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Abandonment. 245.45 Section 245... REMOVAL OF WRECKS AND OTHER OBSTRUCTIONS § 245.45 Abandonment. (a) Establishing abandonment. Abandonment... owners if vessel and cargo are separately owned. In all cases other than emergency, abandonment will...

  7. 37 CFR 1.138 - Express abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Express abandonment. 1.138... Applicant; Abandonment of Application § 1.138 Express abandonment. (a) An application may be expressly abandoned by filing a written declaration of abandonment identifying the application in the United...

  8. 37 CFR 1.138 - Express abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Express abandonment. 1.138... Applicant; Abandonment of Application § 1.138 Express abandonment. (a) An application may be expressly abandoned by filing a written declaration of abandonment identifying the application in the United...

  9. 37 CFR 1.138 - Express abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Express abandonment. 1.138... Applicant; Abandonment of Application § 1.138 Express abandonment. (a) An application may be expressly abandoned by filing a written declaration of abandonment identifying the application in the United...

  10. 33 CFR 245.45 - Abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Abandonment. 245.45 Section 245... REMOVAL OF WRECKS AND OTHER OBSTRUCTIONS § 245.45 Abandonment. (a) Establishing abandonment. Abandonment... owners if vessel and cargo are separately owned. In all cases other than emergency, abandonment will...

  11. The Abandonment of Social Studies?

    ERIC Educational Resources Information Center

    Griffith, Bryant

    1991-01-01

    Addresses the question of whether the social studies should be abandoned. Discusses Kieran Egan's analysis of the importance of storytelling and Egan's proposal to abandon the social studies curriculum in favor of a pedagogy more consistent with the way children think. Critiques Egan's view and examines implications for educators. (SG)

  12. Using Recent Advances in 2D Seismic Technology and Surface Geochemistry to Economically Redevelop a Shallow Shelf Carbonate Reservoir: Vernon Field, Isabella County, M, Class III

    SciTech Connect

    Wood, James R.; Bornhorst, T.J.; Chittick, S.D.; Harrison, William B.; Tayjor, W. Quinlan

    2001-08-07

    In this project a consortium consisting of Cronus Exploration (Traverse City, MI), Michigan Technological University (Houghton, MI) and Western Michigan University (Kalamazoo, MI) proposed to develop and execute an economical and environmentally sensitive plan for recovery of hydrocarbons from an abandoned shallow-shelf carbonate field that is typical of many fields in the U.S. Midwest. This is a 5-year project that will use surface geochemistry as a tool to reduce risk in locating and producing hydrocarbons in Class II fields. The project will develop new techniques for measuring hydrocarbon gases in the soil horizon to locate new and bypassed oil in the shallow-shelf carbonate environments typified by the Dundee and Trenton Formations of the Michigan Basin (Fisher et. al., 1988). In Phase I of the project, the consortium proposes to re-develop the Vernon Oil field located in Vernon Twp, Isabella County, Michigan and produce both bypassed hydrocarbons from the original field and to locate and produce extensions of the original field.

  13. 23 CFR 752.10 - Abandoned vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 23 Highways 1 2011-04-01 2011-04-01 false Abandoned vehicles. 752.10 Section 752.10 Highways... ROADSIDE DEVELOPMENT § 752.10 Abandoned vehicles. (a) Abandoned motor vehicles may be removed from the... collection of abandoned motor vehicles from within the right-of-way must be a development project and not...

  14. 23 CFR 752.10 - Abandoned vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Abandoned vehicles. 752.10 Section 752.10 Highways... ROADSIDE DEVELOPMENT § 752.10 Abandoned vehicles. (a) Abandoned motor vehicles may be removed from the... collection of abandoned motor vehicles from within the right-of-way must be a development project and not...

  15. 32 CFR 644.496 - Abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 4 2014-07-01 2013-07-01 true Abandonment. 644.496 Section 644.496 National... Abandonment. Abandonment, as used herein, has reference to cases where the lessor or a permittor Government.... Abandonment as authorized herein will not be a means for dropping accountability or responsibility...

  16. 32 CFR 644.496 - Abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Abandonment. 644.496 Section 644.496 National... Abandonment. Abandonment, as used herein, has reference to cases where the lessor or a permittor Government.... Abandonment as authorized herein will not be a means for dropping accountability or responsibility...

  17. 32 CFR 644.496 - Abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 4 2011-07-01 2011-07-01 false Abandonment. 644.496 Section 644.496 National... Abandonment. Abandonment, as used herein, has reference to cases where the lessor or a permittor Government.... Abandonment as authorized herein will not be a means for dropping accountability or responsibility...

  18. 18 CFR 157.216 - Abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Abandonment. 157.216... NECESSITY AND FOR ORDERS PERMITTING AND APPROVING ABANDONMENT UNDER SECTION 7 OF THE NATURAL GAS ACT... Transactions and Abandonment § 157.216 Abandonment. (a) Automatic authorization. The certificate holder...

  19. 32 CFR 644.496 - Abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 4 2012-07-01 2011-07-01 true Abandonment. 644.496 Section 644.496 National... Abandonment. Abandonment, as used herein, has reference to cases where the lessor or a permittor Government.... Abandonment as authorized herein will not be a means for dropping accountability or responsibility...

  20. 32 CFR 644.496 - Abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 4 2013-07-01 2013-07-01 false Abandonment. 644.496 Section 644.496 National... Abandonment. Abandonment, as used herein, has reference to cases where the lessor or a permittor Government.... Abandonment as authorized herein will not be a means for dropping accountability or responsibility...

  1. Abandoned floodplain plant communities along a regulated dryland river

    USGS Publications Warehouse

    Reynolds, L. V.; Shafroth, Patrick B.; House, P. K.

    2014-01-01

    Rivers and their floodplains worldwide have changed dramatically over the last century because of regulation by dams, flow diversions and channel stabilization. Floodplains no longer inundated by river flows following dam-induced flood reduction comprise large areas of bottomland habitat, but the effects of abandonment on plant communities are not well understood. Using a hydraulic flow model, geomorphic mapping and field surveys, we addressed the following questions along the Bill Williams River, Arizona: (i) What per cent of the bottomland do abandoned floodplains comprise? and (ii) Are abandoned floodplains quantitatively different from adjacent xeric and riparian surfaces in terms of vegetation composition and surface sediment? We found that nearly 70% of active channel and floodplain area was abandoned following dam installation. Abandoned floodplains along the Bill Williams River tend to be similar to each other yet distinct from neighbouring habitats: they have been altered physically from their historic state, leading to distinct combinations of surface sediments, hydrology and plant communities. Abandoned floodplains may transition to xeric communities over time but are likely to retain some riparian qualities as long as there is access to relatively shallow ground water. With expected increases in water demand and drying climatic conditions in many regions, these surfaces and associated vegetation will continue to be extensive in riparian landscapes worldwide

  2. Is it safe? Voles in an unfamiliar dark open-field divert from optimal security by abandoning a familiar shelter and not visiting a central start point.

    PubMed

    Eilam, David

    2010-01-01

    Open-field behavior is a common tool in studying exploration and navigation, as well as emotions and motivations. However, it has been suggested that this behavior might be parsimoniously interpreted as directed to optimize security, with no need to interpret the animal's mental state. This latter view was challenged here by providing voles with presumably sense of optimal security. For this, voles were introduced into a dark open-field inside a familiar shelter in which they previously lived in their home cage. Voles then emerged either to locomote only in the vicinity of the shelter, or to travel further out to explore the entire arena and only later to return to the shelter. While their staying near the shelter confirms the notion of optimizing security, their traveling further out along the perimeter negates this notion. This divergence of behavior under the same security conditions illustrates that open-field behavior, which is a multi-faceted and dynamic process, is also affected by an emotional component. That is, safety is a subjective emotional state dictated by various inputs and, therefore, the resulting dynamic behavior, which is the ultimate output of the central nervous system, may vary beyond the possibility of being parsimoniously interpreted by only one factor. In a similar vein, we show that the impact of the start point on the paths of locomotion is not an intrinsic property of that point, but depends on its physical location. PMID:19744526

  3. Bearing the risk of abandonment

    SciTech Connect

    Attanasio, Donna M.

    2010-05-15

    In Order Nos. 679 and 679-A, FERC adopted a policy of authorizing rate incentives for new transmission early in the development process to encourage transmission investment. The abandoned-plant cost recovery incentive creates a tension between ratepayer and investor interests, which is increasingly reflected in FERC's orders. (author)

  4. 37 CFR 2.65 - Abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Abandonment. 2.65 Section 2... Abandonment. (a) If an applicant fails to respond, or to respond completely, within six months after the date... avoids abandonment of an application. (b) When action by the applicant filed within the...

  5. 37 CFR 2.65 - Abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Abandonment. 2.65 Section 2... Abandonment. (a) If an applicant fails to respond, or to respond completely, within six months after the date... avoids abandonment of an application. (b) When action by the applicant filed within the...

  6. 37 CFR 2.65 - Abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Abandonment. 2.65 Section 2... Abandonment. (a) If an applicant fails to respond, or to respond completely, within six months after the date... avoids abandonment of an application. (b) When action by the applicant filed within the...

  7. 37 CFR 2.65 - Abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Abandonment. 2.65 Section 2... Abandonment. (a) If an applicant fails to respond, or to respond completely, within six months after the date... avoids abandonment of an application. (b) When action by the applicant filed within the...

  8. 37 CFR 2.65 - Abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Abandonment. 2.65 Section 2... Abandonment. (a) If an applicant fails to respond, or to respond completely, within six months after the date... avoids abandonment of an application. (b) When action by the applicant filed within the...

  9. 18 CFR 157.216 - Abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Abandonment. 157.216 Section 157.216 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT... facilities to be abandoned. (5) For any abandonment resulting in earth disturbance, a USGS...

  10. 18 CFR 157.216 - Abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Abandonment. 157.216 Section 157.216 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT... facilities to be abandoned. (5) For any abandonment resulting in earth disturbance, a USGS...

  11. 18 CFR 157.216 - Abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Abandonment. 157.216 Section 157.216 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT... facilities to be abandoned. (5) For any abandonment resulting in earth disturbance, a USGS...

  12. 7 CFR 767.51 - Property abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Property abandonment. 767.51 Section 767.51... AGRICULTURE SPECIAL PROGRAMS INVENTORY PROPERTY MANAGEMENT Property Abandonment and Personal Property Removal § 767.51 Property abandonment. The Agency will take actions necessary to secure, maintain,...

  13. 7 CFR 767.51 - Property abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 7 2011-01-01 2011-01-01 false Property abandonment. 767.51 Section 767.51... AGRICULTURE SPECIAL PROGRAMS INVENTORY PROPERTY MANAGEMENT Property Abandonment and Personal Property Removal § 767.51 Property abandonment. The Agency will take actions necessary to secure, maintain,...

  14. Liquid cement premix for improved abandonment and workover operations

    SciTech Connect

    Rae, P.; Johnston, N.

    1996-12-31

    Many cementing operations, such as well abandonment, work-over, etc., incur logistical, personnel and operational problems, and costs, disproportionate to the size of the cementing operation. A typical example being offshore well abandonment on a platform which has limited accommodation, no conventional cementing equipment, and where access, space or weight restrictions preclude its installation. This paper outlines the problems of abandonment and remote locations; it describes the concept, laboratory development, pilot testing, introduction and field use of a liquid cement premix. This novel approach helps reduce waste and minimize the environmental impact of the cementing operation and may be particularly suitable where small volumes of accurately mixed slurry are required, for example in coil tubing applications. It is, however, equally applicable for large volumes since the process lends itself to automation. The technique offers radical changes to cementing operations and equipment requirements, and direct savings to the operator through reduction in the costs of personnel, equipment mobilization, transport, installation, and material wastage.

  15. Assessment of the interns’ ability based on Dundee model in Shiraz University of Medical Sciences

    PubMed Central

    AMINI, MITRA; ABIRI, SAMANEH; NABEIEI, PARISA; GHANAVATI, SHIRIN; HAYAT, ALI ASGHAR; KOJURI, JAVAD

    2015-01-01

    Introduction The importance of medical profession and the role of the physician in society is no secret to anyone. Skills and competencies in clinical practice are necessary for the medical profession. In fact, in patient care, doctors require practical skills in addition to scientific knowledge. This study examines the potentials of medical school students in three areas of doing the right thing, doing the right thing in an intermediate range, and doing the right thing by the right person. Methods This study was done in a descriptive-analytical and sectional model. The population of this study was all interns of Shiraz University of Medical Sciences who were passing internship at Internal Medicine, Surgery, Pediatrics, Obstetrics and Emergency wards. About 100 persons were selected by simple randomization. In order to collect data, a questionnaire with 12 questions was designed in two parts. The questionnaire was approved by 7 Faculty members of Clinical Medicine and Medical Education, and its reliability was approved by test-retest method on 20 medical students in the form of a pilot study and through Cronbach's alpha (82%). Collected data were analyzed by SPSS software version 14 using descriptive statistical methods. Results Results showed that within the inner circle, interns evaluated their skills in surgery, internal medicine, and gynecology wards, intermediate and at other wards as weak. Also within the center circle, interns evaluated adequate educational evidence-based training in the field of medicine, and sufficiency of educational training in the field of clinical decision making and clinical care as suitable. Conclusion According to the results, it seems that medical interns' skills in performing most medical skills are moderate. So teaching students by new educational methods and workshop techniques, using experienced teachers will be effective. The use of clinical skills training centers and objective assessment methods for the students' skills

  16. Estimating and reducing company wide property abandonment costs

    SciTech Connect

    Johnstone, J.E.; Neuser, J.M.; Fritts, J.M.

    1995-12-01

    Many domestic oil and gas properties and production facilities are at the end, or rapidly approaching the end, of their useful economic lives. Corporate management is becoming increasingly concerned with the costs associated with the abandonment of these properties and their potential impact in long range planning scenarios and property evaluations. Abandonment and environmental remediation costs are generally expected to rise in the future due to increased regulation and more rigorous clean-up standards. Identifying these costs and raising management`s awareness of these costs in today`s operations will help management plan for this approaching problem and generate ways to reduce those costs. The paper describes the steps necessary to organize rd manage a successful abandonment and remediation cost study of company wide magnitude. Areas discussed include organization of the review teams, field data gathering, determination and application of historical cost data, and actual cost estimation. The paper presents typical results of the study for various types of production fields facilities as well as ideas for actions today to reduce future abandonment and remediation costs.

  17. No evidence of increased fire risk due to agricultural land abandonment in Sardinia (Italy)

    NASA Astrophysics Data System (ADS)

    Ricotta, C.; Guglietta, D.; Migliozzi, A.

    2012-05-01

    Different land cover types are related to different levels of fire hazard through their vegetation structure and fuel load composition. Therefore, understanding the relationships between landscape changes and fire behavior is of crucial importance for developing adequate fire fighting and fire prevention strategies for a changing world. In the last decades the abandonment of agricultural lands and pastoral activities has been the major driver of landscape transformations in Mediterranean Europe. As agricultural land abandonment typically promotes an increase in plant biomass (fuel load), a number of authors argue that vegetation succession in abandoned fields and pastures is expected to increase fire hazard. In this short paper, based on 28 493 fires in Sardinia (Italy) in the period 2001-2010, we show that there is no evidence of increased probability of fire ignition in abandoned rural areas. To the contrary, in Sardinia the decreased human impact associated with agricultural land abandonment leads to a statistically significant decrease of fire ignition probability.

  18. Multiple factors drive regional agricultural abandonment.

    PubMed

    Osawa, Takeshi; Kohyama, Kazunori; Mitsuhashi, Hiromune

    2016-01-15

    An understanding of land-use change and its drivers in agroecosystems is important when developing adaptations to future environmental and socioeconomic pressures. Agricultural abandonment occurs worldwide with multiple potentially positive and negative consequences; however, the main factors causing agricultural abandonment in a country i.e., at the macro scale, have not been identified. We hypothesized that socio-environmental factors driving agricultural abandonment could be summarized comprehensively into two, namely "natural" and "social", and the relative importance of these differs among regions. To test this postulate, we analyzed the factors currently leading to agricultural abandonment considering ten natural environment variables (e.g., temperature) and five social variables (e.g., number of farmers) using the random forest machine learning method after dividing Japan into eight regions. Our results showed that agricultural abandonment was driven by various socio-environmental factors, and the main factors leading to agricultural abandonment differed among regions, especially in Hokkaido in northern Japan. Hokkaido has a relatively large area of concentrated farmland, and abandonment might have resulted from the effectiveness of cultivation under specific climate factors, whereas the other regions have relatively small areas of farmland with many elderly part-time farmers. In such regions, abandonment might have been caused by the decreasing numbers of potential farmers. Thus, two different drivers of agricultural abandonment were found: inefficient cultivation and decreasing numbers of farmers. Therefore, agricultural abandonment cannot be prevented by adopting a single method or policy. Agricultural abandonment is a significant problem not only for food production but also for several ecosystem services. Governments and decision-makers should develop effective strategies to prevent further abandonment to ensure sustainable future management of agro-ecosystems.

  19. Multiple factors drive regional agricultural abandonment.

    PubMed

    Osawa, Takeshi; Kohyama, Kazunori; Mitsuhashi, Hiromune

    2016-01-15

    An understanding of land-use change and its drivers in agroecosystems is important when developing adaptations to future environmental and socioeconomic pressures. Agricultural abandonment occurs worldwide with multiple potentially positive and negative consequences; however, the main factors causing agricultural abandonment in a country i.e., at the macro scale, have not been identified. We hypothesized that socio-environmental factors driving agricultural abandonment could be summarized comprehensively into two, namely "natural" and "social", and the relative importance of these differs among regions. To test this postulate, we analyzed the factors currently leading to agricultural abandonment considering ten natural environment variables (e.g., temperature) and five social variables (e.g., number of farmers) using the random forest machine learning method after dividing Japan into eight regions. Our results showed that agricultural abandonment was driven by various socio-environmental factors, and the main factors leading to agricultural abandonment differed among regions, especially in Hokkaido in northern Japan. Hokkaido has a relatively large area of concentrated farmland, and abandonment might have resulted from the effectiveness of cultivation under specific climate factors, whereas the other regions have relatively small areas of farmland with many elderly part-time farmers. In such regions, abandonment might have been caused by the decreasing numbers of potential farmers. Thus, two different drivers of agricultural abandonment were found: inefficient cultivation and decreasing numbers of farmers. Therefore, agricultural abandonment cannot be prevented by adopting a single method or policy. Agricultural abandonment is a significant problem not only for food production but also for several ecosystem services. Governments and decision-makers should develop effective strategies to prevent further abandonment to ensure sustainable future management of agro

  20. 49 CFR 195.59 - Abandonment or deactivation of facilities.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 3 2013-10-01 2013-10-01 false Abandonment or deactivation of facilities. 195.59... Abandonment or deactivation of facilities. For each abandoned offshore pipeline facility or each abandoned... operator of that facility must file a report upon abandonment of that facility. (a) The preferred method...

  1. 49 CFR 195.59 - Abandonment or deactivation of facilities.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 3 2012-10-01 2012-10-01 false Abandonment or deactivation of facilities. 195.59... Abandonment or deactivation of facilities. For each abandoned offshore pipeline facility or each abandoned... operator of that facility must file a report upon abandonment of that facility. (a) The preferred method...

  2. 49 CFR 195.59 - Abandonment or deactivation of facilities.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 3 2014-10-01 2014-10-01 false Abandonment or deactivation of facilities. 195.59... Abandonment or deactivation of facilities. For each abandoned offshore pipeline facility or each abandoned... operator of that facility must file a report upon abandonment of that facility. (a) The preferred method...

  3. 49 CFR 195.59 - Abandonment or deactivation of facilities.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 3 2011-10-01 2011-10-01 false Abandonment or deactivation of facilities. 195.59... Abandonment or deactivation of facilities. For each abandoned offshore pipeline facility or each abandoned... operator of that facility must file a report upon abandonment of that facility. (a) The preferred method...

  4. Abandoning pipelines working group regulatory issues

    SciTech Connect

    1997-03-01

    The history of hydrocarbon development in Louisiana and off its coast is one of the interdependence of technological innovation, entrepreneurial risk-taking, resource management, judicial decisions, legislation, marketing, employee good will, infrastructure and support services, coupled with favorable geologic structures that made early exploration and development relatively easy. Mariners sailing off the coast of Louisiana and Texas in the 1600`s recorded one of the earliest known natural oil seeps. They shrugged it off as unimportant, as there was no market for the substance they witnessed. The seepage, however, provided a tiny clue to the vast storehouse of hydrocarbons trapped in the earth`s crust extending from the uplands, through Louisiana`s swamps and marshes, and into the subaqueous habitats of the Gulf of Mexico-the world`s ninth largest body of water. In all cases, each move into a new geographic province required considerable change in operation philosophy and in the science supporting the exploration and development activity. As technology changed, or was developed to meet the industry`s needs, new frontiers were explored. However, with time-as is the case with any nonrenewable resource-fields and wells lost their productive life. They had to be abandoned. In fact, the Minerals Management Service suggests that within the next 10 years the offshore industry will remove 150 platforms per year, or nearly half of the current number of production units. The industry will be asked to dispose of nearly one unit every 2.4 days. If this is the case, abandonment issues are going to continue to surface.

  5. 32 CFR 636.31 - Abandoned vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Abandoned vehicles. 636.31 Section 636.31... CRIMINAL INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION (SPECIFIC INSTALLATIONS) Fort Stewart, Georgia § 636.31 Abandoned vehicles. (a) Any MP or DOD police officer who finds or has knowledge of a...

  6. 7 CFR 767.51 - Property abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... jeopardy, the Agency will take the above actions prior to completing servicing actions contained in 7 CFR... 7 Agriculture 7 2013-01-01 2013-01-01 false Property abandonment. 767.51 Section 767.51... AGRICULTURE SPECIAL PROGRAMS INVENTORY PROPERTY MANAGEMENT Property Abandonment and Personal Property...

  7. 36 CFR 13.122 - Abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Abandonment. 13.122 Section 13.122 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Cabins General Provisions § 13.122 Abandonment. (a) An existing cabin...

  8. 36 CFR 13.122 - Abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Abandonment. 13.122 Section 13.122 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Cabins General Provisions § 13.122 Abandonment. (a) An existing cabin...

  9. 36 CFR 13.122 - Abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Abandonment. 13.122 Section 13.122 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Cabins General Provisions § 13.122 Abandonment. (a) An existing cabin...

  10. 7 CFR 767.51 - Property abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... jeopardy, the Agency will take the above actions prior to completing servicing actions contained in 7 CFR... 7 Agriculture 7 2014-01-01 2014-01-01 false Property abandonment. 767.51 Section 767.51... AGRICULTURE SPECIAL PROGRAMS INVENTORY PROPERTY MANAGEMENT Property Abandonment and Personal Property...

  11. 20 CFR 345.206 - Abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 1 2012-04-01 2012-04-01 false Abandonment. 345.206 Section 345.206 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT EMPLOYERS' CONTRIBUTIONS AND CONTRIBUTION REPORTS Individual Employer Records § 345.206 Abandonment. If...

  12. 20 CFR 345.206 - Abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 1 2013-04-01 2012-04-01 true Abandonment. 345.206 Section 345.206 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT EMPLOYERS' CONTRIBUTIONS AND CONTRIBUTION REPORTS Individual Employer Records § 345.206 Abandonment. If an...

  13. 20 CFR 345.206 - Abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Abandonment. 345.206 Section 345.206 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT EMPLOYERS' CONTRIBUTIONS AND CONTRIBUTION REPORTS Individual Employer Records § 345.206 Abandonment. If...

  14. 20 CFR 345.206 - Abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Abandonment. 345.206 Section 345.206 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT EMPLOYERS' CONTRIBUTIONS AND CONTRIBUTION REPORTS Individual Employer Records § 345.206 Abandonment. If...

  15. 7 CFR 767.51 - Property abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... jeopardy, the Agency will take the above actions prior to completing servicing actions contained in 7 CFR... 7 Agriculture 7 2012-01-01 2012-01-01 false Property abandonment. 767.51 Section 767.51... AGRICULTURE SPECIAL PROGRAMS INVENTORY PROPERTY MANAGEMENT Property Abandonment and Personal Property...

  16. 20 CFR 345.206 - Abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 1 2014-04-01 2012-04-01 true Abandonment. 345.206 Section 345.206 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT EMPLOYERS' CONTRIBUTIONS AND CONTRIBUTION REPORTS Individual Employer Records § 345.206 Abandonment. If an...

  17. 36 CFR 13.122 - Abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Abandonment. 13.122 Section 13.122 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Cabins General Provisions § 13.122 Abandonment. (a) An existing cabin...

  18. 36 CFR 13.122 - Abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Abandonment. 13.122 Section 13.122 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Cabins General Provisions § 13.122 Abandonment. (a) An existing cabin...

  19. Evolution of abandoned underground hardrock mine closures by the Texas abandoned mine land reclamation program

    SciTech Connect

    Rhodes, M.J.

    1997-12-31

    The Texas Abandoned Mine Land (AML) Reclamation program began investigating, designing and implementing hard rock abandoned underground mine closures, after a young boy fell to his death in an abandoned mine opening in 1982. This paper discusses the evolution of abandoned hard rock mine closures in west Texas, by the Texas AML program in response to the development of abandoned underground mine resource information. Case histories are presented of the Texas AML program`s efforts in west Texas including: mine history summaries; site characterization, environmental assessment; design and construction planning considerations, and construction cost information.

  20. Nitrate Leaching from Intensive Fiber Production on Abandoned Agricultural Land

    SciTech Connect

    Williams, T.M.

    1999-01-01

    Paper outlines nitrate leaching results of loblolly pine and sweet gum that were grown with irrigation, continuous fertilization and insect pest control on a year old abandoned peanut field. Wells and tension lysimeters were used to measure nitrate in soil moisture and groundwater on three replicate transects for two years. Groundwater nitrate concentration beneath the minimum treatment was much higher than the maximum treatment and old field. All three treatments often exceeded the drinking water standard. Forest and lake edge had low levels while the soil moisture nitrate concentrations in the two plantation treatments were much higher than the old field.

  1. Identification and assessment of trace contaminants associated with oil and gas pipelines abandoned in place

    SciTech Connect

    Thorne, W.E.R.; Basso, A.C.; Dhol, S.K.

    1996-12-31

    As more Alberta oil and gas fields become depleted, attention is being given to development of economically and environmentally sound abandonment procedures. The objective of this study was to identify and assess residual internal and external contaminants associated with abandoned pipelines, particularly those to be abandoned in place. Circumstances which might increase the risk of contaminant release, and other issues relating to residual pipeline contaminants, were also identified. It was found that there are thousands of different substances which could potentially be associated with abandoned pipelines. A wide range in the potential quantities of residual contaminants was also found. Of the issues identified, the effectiveness of pipeline pigging and cleaning procedures prior to abandonment was the most critical determinant of the potential quantities of residual contaminants. However, a number of trace contaminants, such as PCBs (Polychlorinated Biphenyls) and NORMs (Naturally Occurring Radioactive Materials) may remain after thorough cleaning. A brief review of the legislation and regulations from a number of jurisdictions shows that pipeline abandonment has only recently become an issue of concern. Regulations specific to abandonment are lacking, and more general regulations and guidelines are being applied on a contaminant-specific basis, or in terms of waste disposal requirements.

  2. Microbial Community and Greenhouse Gas Fluxes from Abandoned Rice Paddies with Different Vegetation.

    PubMed

    Kim, Sunghyun; Lee, Seunghoon; McCormick, Melissa; Kim, Jae Geun; Kang, Hojeong

    2016-10-01

    The area of rice paddy fields has declined continuously in East Asian countries due to abandonment of agriculture and concurrent socioeconomic changes. When they are abandoned, rice paddy fields generally transform into wetlands by natural succession. While previous studies have mainly focused on vegetation shifts in abandoned rice paddies, little information is available about how these changes may affect their contribution to wetland functions. As newly abandoned fields proceed through succession, their hydrology and plant communities often change. Moreover, the relationships between these changes, soil microbial characteristics, and emissions of greenhouse gasses are poorly understood. In this study, we examined changes over the course of secondary succession of abandoned rice paddies to wetlands and investigated their ecological functions through changes in greenhouse gas fluxes and microbial characteristics. We collected gas and soil samples in summer and winter from areas dominated by Cyperaceae, Phragmites, and Sphagnum in each site. We found that CO2 emissions in summer were significantly higher than those in winter, but CH4 and N2O emission fluxes were consistently at very low levels and were similar among seasons and locations, due to their low nutrient conditions. These results suggest that microbial activity and abundance increased in summer. Greenhouse gas flux, soil properties, and microbial abundance were not affected by plant species, although the microbial community composition was changed by plant species. This information adds to our basic understanding of the contribution of wetlands that are transformed from abandoned rice paddy systems.

  3. Microbial Community and Greenhouse Gas Fluxes from Abandoned Rice Paddies with Different Vegetation.

    PubMed

    Kim, Sunghyun; Lee, Seunghoon; McCormick, Melissa; Kim, Jae Geun; Kang, Hojeong

    2016-10-01

    The area of rice paddy fields has declined continuously in East Asian countries due to abandonment of agriculture and concurrent socioeconomic changes. When they are abandoned, rice paddy fields generally transform into wetlands by natural succession. While previous studies have mainly focused on vegetation shifts in abandoned rice paddies, little information is available about how these changes may affect their contribution to wetland functions. As newly abandoned fields proceed through succession, their hydrology and plant communities often change. Moreover, the relationships between these changes, soil microbial characteristics, and emissions of greenhouse gasses are poorly understood. In this study, we examined changes over the course of secondary succession of abandoned rice paddies to wetlands and investigated their ecological functions through changes in greenhouse gas fluxes and microbial characteristics. We collected gas and soil samples in summer and winter from areas dominated by Cyperaceae, Phragmites, and Sphagnum in each site. We found that CO2 emissions in summer were significantly higher than those in winter, but CH4 and N2O emission fluxes were consistently at very low levels and were similar among seasons and locations, due to their low nutrient conditions. These results suggest that microbial activity and abundance increased in summer. Greenhouse gas flux, soil properties, and microbial abundance were not affected by plant species, although the microbial community composition was changed by plant species. This information adds to our basic understanding of the contribution of wetlands that are transformed from abandoned rice paddy systems. PMID:27352281

  4. Land abandonment, fire recurrence and soil carbon content in the Macizo del Caroig, Eastern Spain

    NASA Astrophysics Data System (ADS)

    Cerdá, A.; González Peñaloza, F.; Santín, C.; Doerr, S. H.

    2012-04-01

    During the last 50 years two main forces have driven the fate of Mediterranean landscapes: land abandonment and forest fires (MacDonald et al., 2000; Moreira et al., 2001). Due to the economical changes suffered by the of the Mediterranean countries after the Second World War, the population migrated from the rural to the urban areas, and from South to North Europe. The land abandonment allowed the vegetation to recover and, as a consequence, an increase in forest fire took place. The soils of the abandoned land recovered the vegetation and litter layers, and consequently changes in soil properties have being found. One of these changes is the increase of soil carbon content, which is due both to vegetation recovery and to fire occurrence that increases the ash and pyrogenic carbon content in soils. Twenty plots were selected in the Macizo del Caroig in Eastern Spain on soils developed on limestone. The period of abandonment and the forest fires that had affected each plot were determined by interviews with the owners, farmers and shepherds. In addition, six (three + three) plots were selected as forest (no plough) and cultivated control plots. Each plot was sampled (10 random samples) and the organic carbon content determined. The results show that the cultivated plots have organic matter contents of 1.02 %, and the forest (Quercus ilex sp.) plots reach the highest value: 14.98 %. Within those we found values that range from 2.34 %, in the recently abandoned plots (10 year abandonment), to values of 8.23 % in the 50 year old abandoned fields.The results demonstrate that there is a recovery of the organic carbon in abandoned soils and that the forest fires do no affect this trend. The increase of soil organic matter after abandonment is a result of the recovery of vegetation(Debussche et al., 2001), which is the consequence of the end of the disturbance of forest that have affected the Mediterranean for millennia (Barbero et al., 1990). The colonization of the

  5. Abandoned Channel Fill Sequences in Tidal Estuaries

    NASA Astrophysics Data System (ADS)

    Gray, A. B.; Pasternack, G. B.; Goni, M. A.; Watson, E. B.

    2014-12-01

    This study proposes a modification of the current model for abandoned channel fill stratigraphy produced in unidirectional flow river reaches to incorporate seasonal tidal deposition. Evidence supporting this concept came from a study of two consecutive channel abandonment sequences in Ropers Slough of the lower Eel River Estuary in northern California. Aerial photographs showed that Ropers Slough was abandoned around 1943, reoccupied after the 1964 flood, and abandoned again in 1974 with fill continuing to the present. Planform geomorphic characteristics derived from these images were used in conjunction with sub-cm resolution stratigraphic analyses to describe the depositional environment processes and their resultant sedimentary deposits. Results showed that both abandonment sequences recorded quasi-annual scale fluvial/tidal deposition couplets. In both cases tidal deposits contained very little sand, and were higher in organic and inorganic carbon content than the sandier fluvial through-flow deposits. However, the two abandonment fills differed significantly in terms of the temporal progression of channel narrowing and fluvial sediment deposition characteristics. The first abandonment sequence led to a more rapid narrowing of Ropers Slough and produced deposits with a positive relationship between grain size/deposit thickness and discharge. The second abandonment resulted in a much slower narrowing of Ropers Slough and generally thinner fluvial deposits with no clear relationship between grain size/deposit thickness and discharge. The δ13C values and organic nitrogen to organic carbon ratios of deposits from the first phase overlapped with Eel River suspended sediment characteristics found for low flows (1-5 times mean discharge), while those of the second phase were consistent suspended sediment from higher flows (7-10 times mean discharge). The abandoned channel fill sequences appeared to differ due to the topographic steering of bed sediment transport and

  6. Remote Sensing Applications to the Pennsylvania Abandoned Mine Reclamation Program

    NASA Technical Reports Server (NTRS)

    Clemens, E.; Warnick, L.

    1982-01-01

    Pennsylvania Abandoned Mine Land Inventory demonstrated the effective use of remote sensing techniques within the context of the Surface Mining Control and Reclamation Act of 1977. The inventory combined data from field work, a literature search, and photointerpretation to fulfill both State and Federal requirements. A primary project objective was to accurately identify and map all surface features and disturbances from abandoned surface and underground mining. Black-and-white aerial photographs were used to record pits, contour benches, highwalls, spoil material, graded and recontoured areas, impounded water, and serious erosion and slide prone areas. In addition, vegetation cover estimates and surrounding land uses were noted. The inventory data base provides Pennsylvania with a valuable resource management tool that should be systematically updated. The utilization of remotely sensed data from SPOT or LANDSAT-D satellites may prove valuable in the anticipated updating and monitoring of the Pennsylvania AML inventory over the next several years.

  7. Methane Emissions from Abandoned Boreholes in South Eastern Australia

    NASA Astrophysics Data System (ADS)

    Day, S. J.; Fry, R.; Dell'Amico, M.; Williams, D.; Halliburton, B.; Element, A.

    2015-12-01

    The Surat Basin in south-eastern Queensland is one of Australia's main coal bed methane production areas. It has also been subject to coal exploration over many years and consequently there are thousands of abandoned exploration boreholes throughout the region. Here, we present some results of field measurements aimed at locating leaking legacy exploration boreholes in the Surat Basin and to quantify their emission rates. We also discuss emission measurements made on abandoned CBM wells in Queensland and NSW that have been decommissioned according to modern practices. Leaking boreholes were located using a Picarro 2301 CH4 analyser mounted in a vehicle that was driven through gas fields in the Surat Basin. Where surface emissions were indicated by elevated ambient CH4 levels, the emission rate was measured using soil flux chambers at each site. For comparison, soil gas flux measurements were also made on natural surfaces and agricultural land throughout the study areas. Ten borehole sources were located during the surveys, yielding emission rates from less than 0.1 kg CH4 day-1 to more than 100 kg CH4 day-1. A number of other known exploration borehole sites were examined which had no detectable CH4 emissions. Plugged and abandoned CBM wells showed no CH4 emissions except in two cases where emission rates of about 0.07 g CH4 day-1 were detected, which were comparable to natural wetland CH4 emissions. Preliminary results suggest that modern decommissioning practices appear to be effective in preventing CH4 leakage from CBM abandoned wells. However, legacy coal exploration boreholes may represent a significant source of CH4 in the Surat Basin, although the proportion of these holes leaking CH4 is yet to be determined. Moreover, it is not yet clear if emissions from boreholes are affected by changes in groundwater induced by water extraction associated with gas production and agriculture. This is an area requiring further research.

  8. Dental Health Services Research Unit celebrates 30 years: Report of conference to mark the 30th anniversary of the Dental Health Services Research Unit (DHSRU) at Dundee, held on 1st December 2008.

    PubMed

    Eaton, Kenneth A; Pitts, Nigel B

    2009-04-01

    Over the years, several members of the staff of the Dental Health Services Research Unit (DHSRU) at Dundee have published papers in Primary Dental Care. Furthermore, its Director, Professor Nigel Pitts, together with Drs Jan Clarkson and Gail Topping have co-edited a number of the Faculty of General Dental Practice (UK)'s standards manuals and contributed to others. It had been suggested to the Unit by several parties that, having been in funded existence for some 30 years, it would be appropriate to mark this anniversary with a conference to explore 'Dental Health Services Research: After 30 years, what was the impact, what have we learned and where are we going?' So, following a range of consultations, the conference was convened at the West Park Conference Centre in Dundee with a mixed audience representing both dental research and dental practice.

  9. Continued distress among abandoned dogs in Fukushima.

    PubMed

    Nagasawa, Miho; Mogi, Kazutaka; Kikusui, Takefumi

    2012-01-01

    In Fukushima, Japan, a prolonged refugee situation caused by a major nuclear incident after the earthquake of March 11, 2011 has led to the unintentional abandonment of many pets. We received stray or abandoned dogs from rescue centers in Fukushima Prefecture. During re-socialization training and health care, we accessed the behavioral characteristics and the urine cortisol level of each dog and compared them with those of other abandoned dogs not involved in this earthquake. The dogs from Fukushima showed significantly lower aggression toward unfamiliar people, trainability, and attachment to their caretakers; also, urine cortisol levels in the dogs from Fukushima were 5-10-fold higher than those in abandoned dogs from another area of Japan. These results suggested that the dogs from Fukushima suffered through an extremely stressful crisis. PMID:23061007

  10. 33 CFR 245.45 - Abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... will be made by the District Engineer based on the degree of hazard to navigation, the difficulty and... or 30 days of public notice, abandonment is presumed. (d) Cargo. If vessel and cargo are...

  11. 33 CFR 245.45 - Abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... will be made by the District Engineer based on the degree of hazard to navigation, the difficulty and... or 30 days of public notice, abandonment is presumed. (d) Cargo. If vessel and cargo are...

  12. 32 CFR 644.494 - Donation, abandonment or destruction.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Donation, abandonment or destruction. 644.494... Land) § 644.494 Donation, abandonment or destruction. (a) General. Improvements may be abandoned... from its sale, or that abandonment or destruction is required by military necessity, or...

  13. 37 CFR 2.68 - Express abandonment (withdrawal) of application.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Express abandonment... Action by Applicants § 2.68 Express abandonment (withdrawal) of application. (a) Written document required. An applicant may expressly abandon an application by filing a written request for abandonment...

  14. 49 CFR 192.727 - Abandonment or deactivation of facilities.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 3 2011-10-01 2011-10-01 false Abandonment or deactivation of facilities. 192.727... Abandonment or deactivation of facilities. (a) Each operator shall conduct abandonment or deactivation of... commercially navigable waterway, the last operator of that facility must file a report upon abandonment of...

  15. 37 CFR 2.68 - Express abandonment (withdrawal) of application.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Express abandonment... Action by Applicants § 2.68 Express abandonment (withdrawal) of application. (a) Written document required. An applicant may expressly abandon an application by filing a written request for abandonment...

  16. 37 CFR 2.68 - Express abandonment (withdrawal) of application.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Express abandonment... Action by Applicants § 2.68 Express abandonment (withdrawal) of application. (a) Written document required. An applicant may expressly abandon an application by filing a written request for abandonment...

  17. 49 CFR 192.727 - Abandonment or deactivation of facilities.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 3 2014-10-01 2014-10-01 false Abandonment or deactivation of facilities. 192.727... Abandonment or deactivation of facilities. (a) Each operator shall conduct abandonment or deactivation of... commercially navigable waterway, the last operator of that facility must file a report upon abandonment of...

  18. 37 CFR 2.68 - Express abandonment (withdrawal) of application.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Express abandonment... Action by Applicants § 2.68 Express abandonment (withdrawal) of application. (a) Written document required. An applicant may expressly abandon an application by filing a written request for abandonment...

  19. 20 CFR 410.649 - Dismissal by abandonment of party.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Dismissal by abandonment of party. 410.649..., Administrative Review, Finality of Decisions, and Representation of Parties § 410.649 Dismissal by abandonment of... upon its abandonment by the party or parties who filed it. A party shall be deemed to have abandoned...

  20. 49 CFR 192.727 - Abandonment or deactivation of facilities.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 3 2012-10-01 2012-10-01 false Abandonment or deactivation of facilities. 192.727... Abandonment or deactivation of facilities. (a) Each operator shall conduct abandonment or deactivation of... commercially navigable waterway, the last operator of that facility must file a report upon abandonment of...

  1. 20 CFR 410.649 - Dismissal by abandonment of party.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 2 2011-04-01 2011-04-01 false Dismissal by abandonment of party. 410.649..., Administrative Review, Finality of Decisions, and Representation of Parties § 410.649 Dismissal by abandonment of... upon its abandonment by the party or parties who filed it. A party shall be deemed to have abandoned...

  2. 32 CFR 644.494 - Donation, abandonment or destruction.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 4 2014-07-01 2013-07-01 true Donation, abandonment or destruction. 644.494... Land) § 644.494 Donation, abandonment or destruction. (a) General. Improvements may be abandoned... from its sale, or that abandonment or destruction is required by military necessity, or...

  3. 32 CFR 644.494 - Donation, abandonment or destruction.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 4 2011-07-01 2011-07-01 false Donation, abandonment or destruction. 644.494... Land) § 644.494 Donation, abandonment or destruction. (a) General. Improvements may be abandoned... from its sale, or that abandonment or destruction is required by military necessity, or...

  4. 37 CFR 2.68 - Express abandonment (withdrawal) of application.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Express abandonment... Action by Applicants § 2.68 Express abandonment (withdrawal) of application. (a) Written document required. An applicant may expressly abandon an application by filing a written request for abandonment...

  5. 32 CFR 644.494 - Donation, abandonment or destruction.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 4 2012-07-01 2011-07-01 true Donation, abandonment or destruction. 644.494... Land) § 644.494 Donation, abandonment or destruction. (a) General. Improvements may be abandoned... from its sale, or that abandonment or destruction is required by military necessity, or...

  6. 32 CFR 644.494 - Donation, abandonment or destruction.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 4 2013-07-01 2013-07-01 false Donation, abandonment or destruction. 644.494... Land) § 644.494 Donation, abandonment or destruction. (a) General. Improvements may be abandoned... from its sale, or that abandonment or destruction is required by military necessity, or...

  7. 49 CFR 192.727 - Abandonment or deactivation of facilities.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 3 2013-10-01 2013-10-01 false Abandonment or deactivation of facilities. 192.727... Abandonment or deactivation of facilities. (a) Each operator shall conduct abandonment or deactivation of... commercially navigable waterway, the last operator of that facility must file a report upon abandonment of...

  8. The rail abandonment process: A southern perspective

    SciTech Connect

    Not Available

    1988-12-01

    One factor in evaluating the desirability of rail transport for high-level radioactive wastes or spent fuels is the frequency, or lack thereof, with which railroad and railroad lines have been, and are, abandoned. If DOE makes a decision to use the rail option and a line is subsequently abandoned, the choice results in increased cost, time delays and possibly safety problems: Information is therefore needed prior to the decision-making process to evaluate the desirability of the rail shipping option. One result of the abandonments mentioned herein, as well as other later abandonments, is the creation of a US rail system undergoing an evolutionary process in the 1980s as far-reaching as the changes that occurred when the industry was in its infancy a century and-a-half ago. The purpose of this paper is to examine the factors leading to some of these changes by tracing the historical development of the rail abandonment process, with particular emphasis on the rise of regional railroads, their problems in the modern era and current trends in rail abandonments as well as their effects on the southeastern United States.

  9. Medical laboratory science and nursing students’ perception of academic learning environment in a Philippine university using Dundee Ready Educational Environment Measure (DREEM)

    PubMed Central

    2016-01-01

    Purpose This study aimed to compare the perception of the academic learning environment between medical laboratory science students and nursing students at Saint Louis University, Baguio City, Philippines. Methods A cross-sectional survey research design was used to measure the perceptions of the participants. A total of 341 students from the Department of Medical Laboratory Science, School of Natural Sciences, and the School of Nursing answered the Dundee Ready Education Environment Measure (DREEM) instrument from April to May 2016. Responses were compared according to course of study, gender, and year level. Results The total mean DREEM scores of the medical laboratory science students and nursing students did not differ significantly when grouped according to course of study, gender, or year level. Medical laboratory science students had significantly lower mean scores in the sub-domains ‘perception of learning’ and ‘perception of teaching.’ Male medical laboratory science students had significantly lower mean scores in the sub-domain ‘perception of learning’ among second year students. Medical laboratory science students had significantly lower mean scores in the sub-domain ‘perception of learning.’ Nursing students identified 7 problem areas, most of which were related to their instructors. Conclusion Medical laboratory science and nursing students viewed their academic learning environment as ‘more positive than negative.’ However, the relationship of the nursing instructors to their students needs improvement. PMID:27649901

  10. Fire Regime and Land Abandonment in European Russia: Case Study of Smolensk Oblast

    NASA Astrophysics Data System (ADS)

    Krylov, A.; McCarty, J. L.; Potapov, P.; Turubanova, S.; Prishchepov, A. V.; Manisha, A.; Romanenkov, V.; Rukhovitch, D.; Koroleva, P.; Hansen, M.

    2014-12-01

    Fires in anthropogenically-dominated landscapes are generally attributed to ecosystem management, agriculture, and policy drivers. In European Russia, fire mainly occurring on agricultural lands, wetlands, and abandoned lands. In the agricultural practice in Russia prescribed fires are believed to increase pasture and hay productivity, suppress trees and shrub expansion, and reduce fire hazards, with fire frequency fire dependent on land use and agricultural practices. The large-scale socio-economic transition since the fall of the Soviet Union has led to changes in land use and land management, including land abandonment and changing agricultural practices. In June 2014, an extensive field campaign was completed in the Smolensk Oblast, located approximately two hundred kilometers west of Moscow on the border with Belarus. Our field sampling was based on circa 1985 Landsat-based forest cover map (Potapov et al., 2014). Points were randomly selected from the non-forested class of the 1985 classification, prior to the collapse of the Soviet Union. Of total field collects, 55% points were sampled on land in either early or late stage of abandonment, 15% from actively cropped fields, and 30% from hay or pasture. Fire frequency was calculated for the 108 field points using 1 km Moderate Resolution Imaging Spectroradiometer (MODIS) active fire data for years 2000-2014. Also we calculated percent of points burned in spring 2014 using 30 m Landsat 8 Operational Land Imager (OLI) data to derive burn scars. Actively cropped fields had lowest burn frequency while abandoned lands - early and late stage abandonment - had highest frequency. Fire frequency was significantly higher on wet soils than dry soils, with no relationship between fire frequency and tree canopy cover. We hypothesize, higher fire frequency on abandoned lands was likely due to greater fuel loads and because of traditional belief in rural Russia that fire is efficient way to suppress tree and shrub expansion.

  11. Infanticide and illegal infant abandonment in Malaysia.

    PubMed

    Razali, Salmi; Kirkman, Maggie; Ahmad, S Hassan; Fisher, Jane

    2014-10-01

    Infant abandonment and infanticide are poorly understood in Malaysia. The information available in the public arena comes predominantly from anecdotal sources. The aim of this study was to describe the prevalence and characteristics of infanticide and illegal infant abandonment in Malaysia and to estimate annual rates for the most recent decade. Summaries of data about infanticide and illegal infant abandonment were gathered from police records; the annual number of live births was ascertained from the national registry. The estimated inferred infanticide rates for Malaysia were compared with the infanticide rates among countries of very high, high, medium, and low rankings on the Human Development, Gender Inequality, and Gini indices. From 1999 to 2011, 1,069 cases of illegal infant abandonment were recorded and 1,147 people were arrested as suspected perpetrators. The estimated inferred infanticide rate fluctuated between 4.82 and 9.11 per 100,000 live births, a moderate rate relative to the infanticide rates of other countries. There are substantial missing data, with details undocumented for about 78-87% of cases and suspected perpetrators. Of the documented cases, it appeared that more boys than girls were victims and that suspected perpetrators were predominantly Malays who were women, usually mothers of the victim; the possibility of arrest bias must be acknowledged. Economic and social inequality, particularly gender inequality, might contribute to the phenomena of infanticide and abandonment. Strategies to reduce rates of infanticide and illegal infant abandonment in Malaysia will require strengthening of the surveillance system and attention to the gender-based inequalities that underpin human development.

  12. Multiphase Flow and Cavern Abandonment in Salt

    SciTech Connect

    Ehgartner, Brian; Tidwell, Vince

    2001-02-13

    This report will explore the hypothesis that an underground cavity in gassy salt will eventually be gas filled as is observed on a small scale in some naturally occurring salt inclusions. First, a summary is presented on what is known about gas occurrences, flow mechanisms, and cavern behavior after abandonment. Then, background information is synthesized into theory on how gas can fill a cavern and simultaneously displace cavern fluids into the surrounding salt. Lastly, two-phase (gas and brine) flow visualization experiments are presented that demonstrate some of the associated flow mechanisms and support the theory and hypothesis that a cavity in salt can become gas filled after plugging and abandonment

  13. Estimating Depth and Producing Formations of Abandoned Oil and Gas Wells Using Geospatial Analysis

    NASA Astrophysics Data System (ADS)

    Christian, S.; Kang, M.; Celia, M. A.; Maloof, A. C.; Mauzerall, D. L.

    2015-12-01

    More than three million abandoned oil and gas wells exist in the U.S., and information on many of these wells are lost. Recent measurements of 93 abandoned wells in Pennsylvania show that they may be a significant source of methane emissions to the atmosphere. Data such as depth and producing formation of 98% of these measured wells are unavailable. Information on the likely depth of the well and the formation, from which the well likely produced from, is important when evaluating the wells' potential to emit methane and/or to contaminate overlying aquifers, and when developing mitigation strategies. We use geospatial analysis that combines available public databases from the Pennsylvania Department of Environmental Protection and historic documents to determine the likely depth and formation from which the measured abandoned wells produced. We develop a framework to systematically evaluate the nearest well, pool, and field attributes and assign depth and producing formation to the measured wells based on how well these attributes match. We then use this information to perform a cost analysis for plugging based on well depth for Pennsylvania. The geospatial analysis framework presented here for determining abandoned well properties can be valuable for future field measurement designs, upscaling methane emissions, and mitigating abandoned wells in Pennsylvania but also the many other states with a long history of oil and gas production.

  14. 4. INTERIOR OF ABANDONED SANTA ANA CANAL TUNNEL, SHOWING CEMENT ...

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

    4. INTERIOR OF ABANDONED SANTA ANA CANAL TUNNEL, SHOWING CEMENT TROUGH FLOOR AND UNFINISHED GRANITE ROOF. VIEW TO SOUTHWEST. - Santa Ana River Hydroelectric System, Abandoned Tunnel, Redlands, San Bernardino County, CA

  15. Reclamation of abandoned mines in West Virginia

    SciTech Connect

    Dove, J.L.

    1983-01-01

    Reclamation of abandoned mine lands in West Virginia involves disturbed areas from both surface and deep mining activities. Reclamation of deep mine lands deal with mine waste piles and mine openings. Reclamation of surface mine lands involves shaping and grading material to obtain a stable slope and installing water management practices.

  16. 19 CFR 147.47 - Mandatory abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Mandatory abandonment. 147.47 Section 147.47 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) TRADE FAIRS Disposition of Articles Entered for Fairs § 147.47 Mandatory...

  17. 19 CFR 147.47 - Mandatory abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 2 2011-04-01 2011-04-01 false Mandatory abandonment. 147.47 Section 147.47 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) TRADE FAIRS Disposition of Articles Entered for Fairs § 147.47 Mandatory...

  18. 19 CFR 147.47 - Mandatory abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 2 2013-04-01 2013-04-01 false Mandatory abandonment. 147.47 Section 147.47 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) TRADE FAIRS Disposition of Articles Entered for Fairs § 147.47 Mandatory...

  19. 19 CFR 147.47 - Mandatory abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 2 2014-04-01 2014-04-01 false Mandatory abandonment. 147.47 Section 147.47 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) TRADE FAIRS Disposition of Articles Entered for Fairs § 147.47 Mandatory...

  20. 19 CFR 147.47 - Mandatory abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 2 2012-04-01 2012-04-01 false Mandatory abandonment. 147.47 Section 147.47 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY (CONTINUED) TRADE FAIRS Disposition of Articles Entered for Fairs § 147.47 Mandatory...

  1. 23 CFR 752.10 - Abandoned vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 23 Highways 1 2014-04-01 2014-04-01 false Abandoned vehicles. 752.10 Section 752.10 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RIGHT-OF-WAY AND ENVIRONMENT LANDSCAPE AND..., or enhancement of scenic beauty as seen from the traveled way of the highway as a landscape...

  2. 23 CFR 752.10 - Abandoned vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 23 Highways 1 2013-04-01 2013-04-01 false Abandoned vehicles. 752.10 Section 752.10 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RIGHT-OF-WAY AND ENVIRONMENT LANDSCAPE AND..., or enhancement of scenic beauty as seen from the traveled way of the highway as a landscape...

  3. 23 CFR 752.10 - Abandoned vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 23 Highways 1 2012-04-01 2012-04-01 false Abandoned vehicles. 752.10 Section 752.10 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RIGHT-OF-WAY AND ENVIRONMENT LANDSCAPE AND..., or enhancement of scenic beauty as seen from the traveled way of the highway as a landscape...

  4. 32 CFR 636.31 - Abandoned vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... § 636.31 Abandoned vehicles. (a) Any MP or DOD police officer who finds or has knowledge of a motor... MP or DOD police officer who, under the provisions of this section, causes any motor vehicle to be... motor vehicle by any MP or DOD police officer should not be within the scope of either that...

  5. Working Models about Mother-Child Relationships in Abandoned Children.

    ERIC Educational Resources Information Center

    Garcia-Torres, Belen; Guerrero, Pilar Garcia-Calvo

    2000-01-01

    Sixty abandoned and 36 non-abandoned school-aged children were told six short stories about mother-child relationships. Abandoned children showed less positive affect attribution to the mother, more compliant behavior in the child, and more justification of the mother when her behaviors were unfair. (Contains references.) (Author/CR)

  6. 30 CFR 900.14 - Abandoned mine land programs.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Abandoned mine land programs. 900.14 Section 900.14 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE... Abandoned mine land programs. Programs for reclamation of abandoned mine lands are codified under...

  7. 30 CFR 900.14 - Abandoned mine land programs.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Abandoned mine land programs. 900.14 Section 900.14 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE... Abandoned mine land programs. Programs for reclamation of abandoned mine lands are codified under...

  8. 30 CFR 900.14 - Abandoned mine land programs.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Abandoned mine land programs. 900.14 Section 900.14 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE... Abandoned mine land programs. Programs for reclamation of abandoned mine lands are codified under...

  9. 30 CFR 900.14 - Abandoned mine land programs.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Abandoned mine land programs. 900.14 Section 900.14 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE... Abandoned mine land programs. Programs for reclamation of abandoned mine lands are codified under...

  10. 40 CFR 147.3102 - Plugging and abandonment plans.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 24 2013-07-01 2013-07-01 false Plugging and abandonment plans. 147... Certain Oklahoma Indian Tribes § 147.3102 Plugging and abandonment plans. In lieu of the requirements of... with the plugging and abandonment provisions of § 147.3108 of this subpart....

  11. 15 CFR 904.508 - Voluntary forfeiture by abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Voluntary forfeiture by abandonment... PROCEDURES Seizure and Forfeiture Procedures § 904.508 Voluntary forfeiture by abandonment. (a) The owner of... to NOAA. Voluntary forfeiture by abandonment under this section may be accomplished by various...

  12. 37 CFR 2.135 - Abandonment of application or mark.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Abandonment of application or... Abandonment of application or mark. After the commencement of an opposition, concurrent use, or interference proceeding, if the applicant files a written abandonment of the application or of the mark without...

  13. 30 CFR 57.22223 - Crosscuts before abandonment (III mines).

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Crosscuts before abandonment (III mines). 57.22223 Section 57.22223 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... abandonment (III mines). A means of ventilating faces shall be provided before workings are abandoned...

  14. 43 CFR 3162.3-4 - Well abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Well abandonment. 3162.3-4 Section 3162.3... Operating Rights Owners and Operators § 3162.3-4 Well abandonment. (a) The operator shall promptly plug and... officer. All costs over and above the normal plugging and abandonment expense will be paid by the...

  15. 30 CFR 57.22223 - Crosscuts before abandonment (III mines).

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Crosscuts before abandonment (III mines). 57.22223 Section 57.22223 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... abandonment (III mines). A means of ventilating faces shall be provided before workings are abandoned...

  16. 40 CFR 147.3102 - Plugging and abandonment plans.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 23 2011-07-01 2011-07-01 false Plugging and abandonment plans. 147... Certain Oklahoma Indian Tribes § 147.3102 Plugging and abandonment plans. In lieu of the requirements of... with the plugging and abandonment provisions of § 147.3108 of this subpart....

  17. 50 CFR 27.93 - Abandonment of property.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Abandonment of property. 27.93 Section 27.93 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Abandonment of property. Abandoning, discarding, or otherwise leaving any personal property in any...

  18. 21 CFR 1303.27 - Abandonment of quota.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 9 2011-04-01 2011-04-01 false Abandonment of quota. 1303.27 Section 1303.27 Food... Quotas § 1303.27 Abandonment of quota. Any manufacturer assigned an individual manufacturing quota for... abandonment, stating the name and Administration Controlled Substances Code Number, as set forth in part...

  19. 30 CFR 256.56 - Lease-specific abandonment accounts.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Lease-specific abandonment accounts. 256.56... OF SULPHUR OR OIL AND GAS IN THE OUTER CONTINENTAL SHELF Bonding § 256.56 Lease-specific abandonment accounts. (a) The Regional Director may authorize you to establish a lease-specific abandonment account...

  20. 21 CFR 1303.27 - Abandonment of quota.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 9 2012-04-01 2012-04-01 false Abandonment of quota. 1303.27 Section 1303.27 Food... Quotas § 1303.27 Abandonment of quota. Any manufacturer assigned an individual manufacturing quota for... abandonment, stating the name and Administration Controlled Substances Code Number, as set forth in part...

  1. 15 CFR 904.508 - Voluntary forfeiture by abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Voluntary forfeiture by abandonment... PROCEDURES Seizure and Forfeiture Procedures § 904.508 Voluntary forfeiture by abandonment. (a) The owner of... to NOAA. Voluntary forfeiture by abandonment under this section may be accomplished by various...

  2. 50 CFR 27.93 - Abandonment of property.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Abandonment of property. 27.93 Section 27.93 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Abandonment of property. Abandoning, discarding, or otherwise leaving any personal property in any...

  3. 20 CFR 802.402 - Dismissal by abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 20 Employees' Benefits 4 2012-04-01 2012-04-01 false Dismissal by abandonment. 802.402 Section 802... Completion of Board Review Dismissals § 802.402 Dismissal by abandonment. (a) Upon motion by any party or representative or upon the Board's own motion, an appeal may be dismissed upon its abandonment by the party...

  4. 37 CFR 2.135 - Abandonment of application or mark.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Abandonment of application or... Abandonment of application or mark. After the commencement of an opposition, concurrent use, or interference proceeding, if the applicant files a written abandonment of the application or of the mark without...

  5. 40 CFR 147.3102 - Plugging and abandonment plans.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Plugging and abandonment plans. 147... Certain Oklahoma Indian Tribes § 147.3102 Plugging and abandonment plans. In lieu of the requirements of... with the plugging and abandonment provisions of § 147.3108 of this subpart....

  6. 15 CFR 904.508 - Voluntary forfeiture by abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Voluntary forfeiture by abandonment... PROCEDURES Seizure and Forfeiture Procedures § 904.508 Voluntary forfeiture by abandonment. (a) The owner of... to NOAA. Voluntary forfeiture by abandonment under this section may be accomplished by various...

  7. 20 CFR 802.402 - Dismissal by abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false Dismissal by abandonment. 802.402 Section 802... Completion of Board Review Dismissals § 802.402 Dismissal by abandonment. (a) Upon motion by any party or representative or upon the Board's own motion, an appeal may be dismissed upon its abandonment by the party...

  8. 19 CFR 12.126 - Notice of abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Notice of abandonment. 12.126 Section 12.126 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... § 12.126 Notice of abandonment. If the importer intends to abandon the shipment after receiving...

  9. 25 CFR 214.29 - Prospecting; abandonment of mines.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Prospecting; abandonment of mines. 214.29 Section 214.29... RESERVATION LANDS, OKLAHOMA, FOR MINING, EXCEPT OIL AND GAS § 214.29 Prospecting; abandonment of mines. All prospecting or mining operations or the abandonment of a well or mine shall be subject to the approval of...

  10. 50 CFR 27.93 - Abandonment of property.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Abandonment of property. 27.93 Section 27.93 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Abandonment of property. Abandoning, discarding, or otherwise leaving any personal property in any...

  11. 36 CFR 14.30 - Nonconstruction, abandonment or nonuse.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Nonconstruction, abandonment... OF THE INTERIOR RIGHTS-OF-WAY Procedures § 14.30 Nonconstruction, abandonment or nonuse. Unless... to construct within the period allowed and for abandonment or nonuse....

  12. 19 CFR 12.126 - Notice of abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Notice of abandonment. 12.126 Section 12.126 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... § 12.126 Notice of abandonment. If the importer intends to abandon the shipment after receiving...

  13. 21 CFR 1303.27 - Abandonment of quota.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Abandonment of quota. 1303.27 Section 1303.27 Food... Quotas § 1303.27 Abandonment of quota. Any manufacturer assigned an individual manufacturing quota for... abandonment, stating the name and Administration Controlled Substances Code Number, as set forth in part...

  14. 20 CFR 802.402 - Dismissal by abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Dismissal by abandonment. 802.402 Section 802... Completion of Board Review Dismissals § 802.402 Dismissal by abandonment. (a) Upon motion by any party or representative or upon the Board's own motion, an appeal may be dismissed upon its abandonment by the party...

  15. 43 CFR 3162.3-4 - Well abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Well abandonment. 3162.3-4 Section 3162.3... Operating Rights Owners and Operators § 3162.3-4 Well abandonment. (a) The operator shall promptly plug and... officer. All costs over and above the normal plugging and abandonment expense will be paid by the...

  16. 20 CFR 802.402 - Dismissal by abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 20 Employees' Benefits 4 2013-04-01 2013-04-01 false Dismissal by abandonment. 802.402 Section 802... Completion of Board Review Dismissals § 802.402 Dismissal by abandonment. (a) Upon motion by any party or representative or upon the Board's own motion, an appeal may be dismissed upon its abandonment by the party...

  17. 15 CFR 904.508 - Voluntary forfeiture by abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Voluntary forfeiture by abandonment... PROCEDURES Seizure and Forfeiture Procedures § 904.508 Voluntary forfeiture by abandonment. (a) The owner of... to NOAA. Voluntary forfeiture by abandonment under this section may be accomplished by various...

  18. 36 CFR 14.30 - Nonconstruction, abandonment or nonuse.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Nonconstruction, abandonment... OF THE INTERIOR RIGHTS-OF-WAY Procedures § 14.30 Nonconstruction, abandonment or nonuse. Unless... to construct within the period allowed and for abandonment or nonuse....

  19. 50 CFR 27.93 - Abandonment of property.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Abandonment of property. 27.93 Section 27.93 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Abandonment of property. Abandoning, discarding, or otherwise leaving any personal property in any...

  20. 30 CFR 256.56 - Lease-specific abandonment accounts.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false Lease-specific abandonment accounts. 256.56... § 256.56 Lease-specific abandonment accounts. (a) The Regional Director may authorize you to establish a lease-specific abandonment account in a federally insured institution in lieu of the bond required...

  1. 36 CFR 14.30 - Nonconstruction, abandonment or nonuse.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Nonconstruction, abandonment... OF THE INTERIOR RIGHTS-OF-WAY Procedures § 14.30 Nonconstruction, abandonment or nonuse. Unless... to construct within the period allowed and for abandonment or nonuse....

  2. 50 CFR 27.93 - Abandonment of property.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Abandonment of property. 27.93 Section 27.93 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR... Abandonment of property. Abandoning, discarding, or otherwise leaving any personal property in any...

  3. 19 CFR 12.126 - Notice of abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Notice of abandonment. 12.126 Section 12.126 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... § 12.126 Notice of abandonment. If the importer intends to abandon the shipment after receiving...

  4. 37 CFR 2.135 - Abandonment of application or mark.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Abandonment of application or... Abandonment of application or mark. After the commencement of an opposition, concurrent use, or interference proceeding, if the applicant files a written abandonment of the application or of the mark without...

  5. 37 CFR 2.135 - Abandonment of application or mark.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Abandonment of application or... Abandonment of application or mark. After the commencement of an opposition, concurrent use, or interference proceeding, if the applicant files a written abandonment of the application or of the mark without...

  6. 36 CFR 14.30 - Nonconstruction, abandonment or nonuse.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Nonconstruction, abandonment... OF THE INTERIOR RIGHTS-OF-WAY Procedures § 14.30 Nonconstruction, abandonment or nonuse. Unless... to construct within the period allowed and for abandonment or nonuse....

  7. 43 CFR 3162.3-4 - Well abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Well abandonment. 3162.3-4 Section 3162.3... Operating Rights Owners and Operators § 3162.3-4 Well abandonment. (a) The operator shall promptly plug and... officer. All costs over and above the normal plugging and abandonment expense will be paid by the...

  8. 37 CFR 2.135 - Abandonment of application or mark.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Abandonment of application or... Abandonment of application or mark. After the commencement of an opposition, concurrent use, or interference proceeding, if the applicant files a written abandonment of the application or of the mark without...

  9. 40 CFR 147.3102 - Plugging and abandonment plans.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 24 2012-07-01 2012-07-01 false Plugging and abandonment plans. 147... Certain Oklahoma Indian Tribes § 147.3102 Plugging and abandonment plans. In lieu of the requirements of... with the plugging and abandonment provisions of § 147.3108 of this subpart....

  10. 15 CFR 904.508 - Voluntary forfeiture by abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Voluntary forfeiture by abandonment... PROCEDURES Seizure and Forfeiture Procedures § 904.508 Voluntary forfeiture by abandonment. (a) The owner of... to NOAA. Voluntary forfeiture by abandonment under this section may be accomplished by various...

  11. 40 CFR 147.3102 - Plugging and abandonment plans.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 22 2010-07-01 2010-07-01 false Plugging and abandonment plans. 147... Certain Oklahoma Indian Tribes § 147.3102 Plugging and abandonment plans. In lieu of the requirements of... with the plugging and abandonment provisions of § 147.3108 of this subpart....

  12. 42 CFR 422.1060 - Dismissal for abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 3 2011-10-01 2011-10-01 false Dismissal for abandonment. 422.1060 Section 422.1060 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES....1060 Dismissal for abandonment. (a) The ALJ may dismiss a request for hearing if it is abandoned by...

  13. 25 CFR 214.29 - Prospecting; abandonment of mines.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Prospecting; abandonment of mines. 214.29 Section 214.29... RESERVATION LANDS, OKLAHOMA, FOR MINING, EXCEPT OIL AND GAS § 214.29 Prospecting; abandonment of mines. All prospecting or mining operations or the abandonment of a well or mine shall be subject to the approval of...

  14. 43 CFR 3162.3-4 - Well abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Well abandonment. 3162.3-4 Section 3162.3... Operating Rights Owners and Operators § 3162.3-4 Well abandonment. (a) The operator shall promptly plug and... officer. All costs over and above the normal plugging and abandonment expense will be paid by the...

  15. 36 CFR 14.30 - Nonconstruction, abandonment or nonuse.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Nonconstruction, abandonment... OF THE INTERIOR RIGHTS-OF-WAY Procedures § 14.30 Nonconstruction, abandonment or nonuse. Unless... to construct within the period allowed and for abandonment or nonuse....

  16. 21 CFR 1303.27 - Abandonment of quota.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 9 2013-04-01 2013-04-01 false Abandonment of quota. 1303.27 Section 1303.27 Food... Quotas § 1303.27 Abandonment of quota. Any manufacturer assigned an individual manufacturing quota for... abandonment, stating the name and Administration Controlled Substances Code Number, as set forth in part...

  17. 30 CFR 57.22223 - Crosscuts before abandonment (III mines).

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Crosscuts before abandonment (III mines). 57.22223 Section 57.22223 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... abandonment (III mines). A means of ventilating faces shall be provided before workings are abandoned...

  18. 20 CFR 802.402 - Dismissal by abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Dismissal by abandonment. 802.402 Section 802... Completion of Board Review Dismissals § 802.402 Dismissal by abandonment. (a) Upon motion by any party or representative or upon the Board's own motion, an appeal may be dismissed upon its abandonment by the party...

  19. 42 CFR 422.1060 - Dismissal for abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Dismissal for abandonment. 422.1060 Section 422.1060 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES....1060 Dismissal for abandonment. (a) The ALJ may dismiss a request for hearing if it is abandoned by...

  20. 30 CFR 57.22223 - Crosscuts before abandonment (III mines).

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Crosscuts before abandonment (III mines). 57.22223 Section 57.22223 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... abandonment (III mines). A means of ventilating faces shall be provided before workings are abandoned...

  1. 21 CFR 1303.27 - Abandonment of quota.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 9 2014-04-01 2014-04-01 false Abandonment of quota. 1303.27 Section 1303.27 Food... Quotas § 1303.27 Abandonment of quota. Any manufacturer assigned an individual manufacturing quota for... abandonment, stating the name and Administration Controlled Substances Code Number, as set forth in part...

  2. 19 CFR 12.126 - Notice of abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Notice of abandonment. 12.126 Section 12.126 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... § 12.126 Notice of abandonment. If the importer intends to abandon the shipment after receiving...

  3. 30 CFR 57.22223 - Crosscuts before abandonment (III mines).

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Crosscuts before abandonment (III mines). 57.22223 Section 57.22223 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR... abandonment (III mines). A means of ventilating faces shall be provided before workings are abandoned...

  4. 19 CFR 12.126 - Notice of abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Notice of abandonment. 12.126 Section 12.126 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... § 12.126 Notice of abandonment. If the importer intends to abandon the shipment after receiving...

  5. 39 CFR 946.11 - Disposition of property declared abandoned.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... DISPOSITION OF STOLEN MAIL MATTER AND PROPERTY ACQUIRED BY THE POSTAL INSPECTION SERVICE FOR USE AS EVIDENCE § 946.11 Disposition of property declared abandoned. Property declared abandoned, including cash, and... 39 Postal Service 1 2012-07-01 2012-07-01 false Disposition of property declared abandoned....

  6. 39 CFR 946.11 - Disposition of property declared abandoned.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... DISPOSITION OF STOLEN MAIL MATTER AND PROPERTY ACQUIRED BY THE POSTAL INSPECTION SERVICE FOR USE AS EVIDENCE § 946.11 Disposition of property declared abandoned. Property declared abandoned, including cash, and... 39 Postal Service 1 2014-07-01 2014-07-01 false Disposition of property declared abandoned....

  7. 39 CFR 946.11 - Disposition of property declared abandoned.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... DISPOSITION OF STOLEN MAIL MATTER AND PROPERTY ACQUIRED BY THE POSTAL INSPECTION SERVICE FOR USE AS EVIDENCE § 946.11 Disposition of property declared abandoned. Property declared abandoned, including cash, and... 39 Postal Service 1 2013-07-01 2013-07-01 false Disposition of property declared abandoned....

  8. 30 CFR 57.4011 - Abandoned electric circuits.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Abandoned electric circuits. 57.4011 Section 57.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... and Control § 57.4011 Abandoned electric circuits. Abandoned electric circuits shall be...

  9. 30 CFR 56.4011 - Abandoned electric circuits.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Abandoned electric circuits. 56.4011 Section 56.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... Control § 56.4011 Abandoned electric circuits. Abandoned electric circuits shall be deenergized...

  10. 30 CFR 57.4011 - Abandoned electric circuits.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Abandoned electric circuits. 57.4011 Section 57.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... and Control § 57.4011 Abandoned electric circuits. Abandoned electric circuits shall be...

  11. 30 CFR 56.4011 - Abandoned electric circuits.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Abandoned electric circuits. 56.4011 Section 56.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... Control § 56.4011 Abandoned electric circuits. Abandoned electric circuits shall be deenergized...

  12. 30 CFR 56.4011 - Abandoned electric circuits.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Abandoned electric circuits. 56.4011 Section 56.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... Control § 56.4011 Abandoned electric circuits. Abandoned electric circuits shall be deenergized...

  13. 30 CFR 56.4011 - Abandoned electric circuits.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Abandoned electric circuits. 56.4011 Section 56.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... Control § 56.4011 Abandoned electric circuits. Abandoned electric circuits shall be deenergized...

  14. 30 CFR 57.4011 - Abandoned electric circuits.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Abandoned electric circuits. 57.4011 Section 57.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... and Control § 57.4011 Abandoned electric circuits. Abandoned electric circuits shall be...

  15. 30 CFR 57.4011 - Abandoned electric circuits.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Abandoned electric circuits. 57.4011 Section 57.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... and Control § 57.4011 Abandoned electric circuits. Abandoned electric circuits shall be...

  16. Non-Abandonment as a Foundation for Inclusive School Practice

    ERIC Educational Resources Information Center

    Razer, Michal; Friedman, Victor J.

    2013-01-01

    The authors of this article describe an essential feature of inclusive educational practice: "non-abandonment". When students' needs and difficult behavior are overwhelming, teachers may abandon them emotionally as a defensive reaction to their own experience of emotional distress and helplessness. Non-abandonment represents a…

  17. 30 CFR 57.4011 - Abandoned electric circuits.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Abandoned electric circuits. 57.4011 Section 57.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... and Control § 57.4011 Abandoned electric circuits. Abandoned electric circuits shall be...

  18. 30 CFR 56.4011 - Abandoned electric circuits.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Abandoned electric circuits. 56.4011 Section 56.4011 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL... Control § 56.4011 Abandoned electric circuits. Abandoned electric circuits shall be deenergized...

  19. 25 CFR 214.29 - Prospecting; abandonment of mines.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... RESERVATION LANDS, OKLAHOMA, FOR MINING, EXCEPT OIL AND GAS § 214.29 Prospecting; abandonment of mines. All prospecting or mining operations or the abandonment of a well or mine shall be subject to the approval of the... 25 Indians 1 2014-04-01 2014-04-01 false Prospecting; abandonment of mines. 214.29 Section...

  20. 25 CFR 214.29 - Prospecting; abandonment of mines.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... RESERVATION LANDS, OKLAHOMA, FOR MINING, EXCEPT OIL AND GAS § 214.29 Prospecting; abandonment of mines. All prospecting or mining operations or the abandonment of a well or mine shall be subject to the approval of the... 25 Indians 1 2011-04-01 2011-04-01 false Prospecting; abandonment of mines. 214.29 Section...

  1. 25 CFR 214.29 - Prospecting; abandonment of mines.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... RESERVATION LANDS, OKLAHOMA, FOR MINING, EXCEPT OIL AND GAS § 214.29 Prospecting; abandonment of mines. All prospecting or mining operations or the abandonment of a well or mine shall be subject to the approval of the... 25 Indians 1 2010-04-01 2010-04-01 false Prospecting; abandonment of mines. 214.29 Section...

  2. 30 CFR 900.14 - Abandoned mine land programs.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 3 2012-07-01 2012-07-01 false Abandoned mine land programs. 900.14 Section 900.14 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE... Abandoned mine land programs. Programs for reclamation of abandoned mine lands are codified under...

  3. Explosives remain preferred methods for platform abandonment

    SciTech Connect

    Pulsipher, A.; Daniel, W. IV; Kiesler, J.E.; Mackey, V. III

    1996-05-06

    Economics and safety concerns indicate that methods involving explosives remain the most practical and cost-effective means for abandoning oil and gas structures in the Gulf of Mexico. A decade has passed since 51 dead sea turtles, many endangered Kemp`s Ridleys, washed ashore on the Texas coast shortly after explosives helped remove several offshore platforms. Although no relationship between the explosions and the dead turtles was ever established, in response to widespread public concern, the US Minerals Management Service (MMS) and National Marine Fisheries Service (NMFS) implemented regulations limiting the size and timing of explosive charges. Also, more importantly, they required that operators pay for observers to survey waters surrounding platforms scheduled for removal for 48 hr before any detonations. If observers spot sea turtles or marine mammals within the danger zone, the platform abandonment is delayed until the turtles leave or are removed. However, concern about the effects of explosives on marine life remains.

  4. Detecting abandoned objects using interacting multiple models

    NASA Astrophysics Data System (ADS)

    Becker, Stefan; Münch, David; Kieritz, Hilke; Hübner, Wolfgang; Arens, Michael

    2015-10-01

    In recent years, the wide use of video surveillance systems has caused an enormous increase in the amount of data that has to be stored, monitored, and processed. As a consequence, it is crucial to support human operators with automated surveillance applications. Towards this end an intelligent video analysis module for real-time alerting in case of abandoned objects in public spaces is proposed. The overall processing pipeline consists of two major parts. First, person motion is modeled using an Interacting Multiple Model (IMM) filter. The IMM filter estimates the state of a person according to a finite-state, discrete-time Markov chain. Second, the location of persons that stay at a fixed position defines a region of interest, in which a nonparametric background model with dynamic per-pixel state variables identifies abandoned objects. In case of a detected abandoned object, an alarm event is triggered. The effectiveness of the proposed system is evaluated on the PETS 2006 dataset and the i-Lids dataset, both reflecting prototypical surveillance scenarios.

  5. Geophysical methods for locating abandoned wells

    USGS Publications Warehouse

    Frischknecht, Frank C.; Muth, L.; Grette, R.; Buckley, T.; Kornegay, B.

    1983-01-01

    A preliminary study of the feasibility of using geophysical exploration methods to locate abandoned wells containing steel casing indicated that magnetic methods promise to be effective and that some electrical techniques might be useful as auxiliary methods. Ground magnetic measurements made in the vicinity of several known cased wells yielded total field anomalies with peak values ranging from about 1,500 to 6,000 gammas. The anomalies measured on the ground are very narrow and, considering noise due to other cultural and geologic sources, a line spacing on the order of 50 feet (15.2 m) would be necessary to locate all casings in the test area. The mathematical model used to represent a casing was a set of magnetic pole pairs. By use of a non-linear least squares curve fitting (inversion) program, model parameters which characterize each test casing were determined. The position and strength of the uppermost pole was usually well resolved. The parameters of lower poles were not as well resolved but it appears that the results are adequate for predicting the anomalies which would be observed at aircraft altitudes. Modeling based on the parameters determined from the ground data indicates that all of the test casings could be detected by airborne measurements made at heights of 150 to 200 feet (45.7-61.0 m) above the ground, provided lines spaced as closely as 330 feet (100 m) were used and provided noise due to other cultural and geologic sources is not very large. Given the noise levels of currently available equipment and assuming very low magnetic gradients due to geologic sources, the detection range for total field measurements is greater than that for measurements of the horizontal or vertical gradient of the total intensity. Electrical self-potential anomalies were found to be associated with most of the casings where measurements were made. However, the anomalies tend to be very narrow and, in several cases, they are comparable in magnitude to other small

  6. Methodology for assessing environmental impacts of offshore installation abandonment and disposal

    SciTech Connect

    Nesse, S.; Lind, E.; Sandgren, J.

    1996-12-31

    Many oil and gas producing fields in tile North Sea are now facing a period of production shut down and decommissioning as exploitable petroleum reserves in the earliest developments are decreasing. Most of the oil and gas fields on the Norwegian Continental Shelf (NCS) are located in areas with water depths in the range of 75-300 meters. Production installations on these fields are generally large, and removal of such installations may be costly and technically complex with high risk levels. It is therefore a major challenge to develop management tools for prioritizing and selection of abandonment solutions, to secure the best overall abandonment solution. Possibilities and problems associated with different abandonment and disposal options for installations should therefore be identified and assessed in detail on a case by case base. A specific methodology for performing Environmental Impact Assessments (EIA) and assessing impacts to the society of offshore installation abandonment and disposal is made. The methodology is based on the principles of Life Cycle Analysis (LCA) and is applicable for the whole spectrum of abandonment solutions including sea disposal, reuse, material recovery, and demolition. The methodology has so far been applied in four cases; three on the NCS and one on the UK Continental Shelf. The paper presents the principles which the methodology is based upon, with examples of application. Secondly, the paper presents how the results may be used in planning for decommissioning by oil operating companies. Finally, the paper focuses on general problems in performing such assessment work, and discuss how the methodology may be refined in the future.

  7. Evaluation of reclaimed abandoned bentonite mine lands

    SciTech Connect

    Edinger, K.D.; Schuman, G.E.; Vance, G.F.

    1999-07-01

    In 1985, the Abandoned Mined Land Division of the Wyoming Department of Environmental Quality began reclamation of 4,148 ha of abandoned bentonite mined lands. Calcium amendments and sawmill wood wastes were applied to the regraded spoils to enhance water infiltration, displacement of Na on the clay spoil, and leaching of the displaced Na and other soluble salts. Revegetation of these lands was generally successful, but after several years small areas (0.1--0.2 ha) began to show signs of vegetation die-back and to prescribe corrective treatment options. A randomized block design was imposed on study areas near Upton, Colony, and Greybull, Wyoming to characterize spoil chemical properties of good, moderate, and dead vegetation zones, which were subjectively delineated by visual vegetation cover and density differences. Spoil analyses indicated exchangeable-sodium (Na) concentrations were high and the dead vegetation zones exhibited exchangeable-sodium-percentages (ESP) above 50%, while surrounding good vegetation zones exhibited ESP values <10%. This coupled with low soluble-Na concentrations (<2 cmol/kg) suggests insufficient calcium (Ca) amendments were initially applied to ameliorate the sodic conditions of the spoil. The sampling design used to determine Ca amendment rates, which consisted of a composite of 5 spoil cores taken from each 0.8 ha area, was apparently insufficient to account for the highly heterogeneous spoil material that occurred throughout these abandoned bentonite reclamation sites. To revegetate these small degraded sites, additional Ca amendment would be necessary and reseeding would be required. However, the authors recommend further monitoring of the affected sites to determine if unfavorable conditions continue to degrade the reclaimed landscape before any attempt is made to rehabilitate the affected sites. If the degraded sites are stable, further Remediation efforts are not warranted because small areas of little or no vegetation are

  8. Why do leaf-tying caterpillars abandon their leaf ties?

    PubMed

    Sliwinski, Michelle; Sigmon, Elisha

    2013-01-01

    Leaf-tying caterpillars act as ecosystem engineers by building shelters between overlapping leaves, which are inhabited by other arthropods. Leaf-tiers have been observed to leave their ties and create new shelters (and thus additional microhabitats), but the ecological factors affecting shelter fidelity are poorly known. For this study, we explored the effects of resource limitation and occupant density on shelter fidelity and assessed the consequences of shelter abandonment. We first quantified the area of leaf material required for a caterpillar to fully develop for two of the most common leaf-tiers that feed on white oak, Quercus alba. On average, Psilocorsis spp. caterpillars consumed 21.65 ± 0.67 cm(2) leaf material to complete development. We also measured the area of natural leaf ties found in a Maryland forest, to determine the distribution of resources available to caterpillars in situ. Of 158 natural leaf ties examined, 47% were too small to sustain an average Psilocorsis spp. caterpillar for the entirety of its development. We also manipulated caterpillar densities within experimental ties on potted trees to determine the effects of cohabitants on the likelihood of a caterpillar to leave its tie. We placed 1, 2, or 4 caterpillars in ties of a standard size and monitored the caterpillars twice daily to track their movement. In ties with more than one occupant, caterpillars showed a significantly greater propensity to leave their tie, and left sooner and at a faster rate than those in ties as single occupants. To understand the consequences of leaf tie abandonment, we observed caterpillars searching a tree for a site to build a shelter in the field. This is a risky behavior, as 17% of the caterpillars observed died while searching for a shelter site. Caterpillars that successfully built a shelter traveled 110 ± 20 cm and took 28 ± 7 min to find a suitable site to build a shelter. In conclusion, leaf-tying caterpillars must frequently abandon their leaf

  9. Multi-temporal analysis of an agricultural landscape transformation and abandonment (Lubietová, Central Slovakia)

    NASA Astrophysics Data System (ADS)

    Masný, Matej; Zaušková, Lubica

    2015-12-01

    Socio-political changes in the countries of Eastern and Central Europe in the era of socialism had significant effects on agricultural landscape. Collectivisation (1950 - 1970) lost almost all of traditional agricultural landscapes. On the other hand, the phenomenon of agricultural abandonment started to be significant after 1989. In the model area (part of The Polana Biosphere Reserve) these two processes that formed the agricultural landscape structure were analysed. The analyses were carried out using orthophotos that represented the landscape structure in 1949, 1986 and 2006. It was found that almost complete extinction of the traditional agricultural landscape represented by a mosaic of narrow fields and permanent grasslands occurred during the period. At the same time, increasing trend of abandonment processes was observed. In 2006, non-forestwoody vegetation covered 48% of agricultural land.Natural reforestation as the final stage of agricultural abandonment extended to 46% on the former agricultural land in 2006. Abandonment processes were the most significant already in the period of socialist agriculture. To describe the changes, landscape metrics such as Number of patches (NP), Mean patch size (MPS), Patch size standard deviation (PSSD) and Mean shape index (MSI) were used.

  10. 77 FR 43656 - BNSF Railway Company-Abandonment Exemption-in Los Angeles County, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-25

    ... Surface Transportation Board BNSF Railway Company--Abandonment Exemption--in Los Angeles County, CA BNSF... Abandonments to abandon its freight rail operating easement over a 5.3-mile line of railroad owned by the Los... abandonment shall be protected under Oregon Short Line Railroad-- ] Abandonment Portion Goshen Branch...

  11. 75 FR 40862 - Grand Trunk Western Railroad Company-Abandonment Exemption-in Macomb County, MI

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-14

    ... Surface Transportation Board Grand Trunk Western Railroad Company--Abandonment Exemption--in Macomb County.... 1152 Subpart F-Exempt Abandonments to abandon its line of railroad between milepost 0.00 and milepost 0... affected by the abandonment shall be protected under Oregon Short Line Railroad--Abandonment Portion...

  12. 77 FR 26602 - BNSF Railway Company-Abandonment Exemption-in Walsh and Pembina Counties, ND

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-04

    ... Surface Transportation Board BNSF Railway Company--Abandonment Exemption--in Walsh and Pembina Counties... subpart F-Exempt Abandonments to abandon 18.12 miles of rail line located between milepost 42.08 at... abandonment shall be protected under Oregon Short Line Railroad--Abandonment Portion Goshen Branch...

  13. 43 CFR 3263.10 - May I abandon a well without BLM's approval?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... LEASING Well Abandonment § 3263.10 May I abandon a well without BLM's approval? (a) You must have a BLM-approved Sundry Notice documenting your plugging and abandonment program before you start abandoning any well. (b) You must also notify the local BLM office before you begin abandonment activities, so that...

  14. 76 FR 31008 - CSX Transportation, Inc.-Abandonment Exemption-in Erie County, NY

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-27

    ... Surface Transportation Board CSX Transportation, Inc.--Abandonment Exemption--in Erie County, NY CSX... Abandonments to abandon an approximately 0.56-mile rail line on its Northern Region, Albany Division, Buffalo... abandonment shall be protected under Oregon Short Line Railroad--Abandonment Portion Goshen Branch...

  15. 76 FR 72241 - BNSF Railway Company-Abandonment Exemption-in Cass County, ND

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-22

    ... Surface Transportation Board BNSF Railway Company--Abandonment Exemption--in Cass County, ND BNSF Railway... Abandonments to abandon 7.40 miles of rail line extending between milepost 68.10 at Arthur and milepost 75.50... ] abandonment shall be protected under Oregon Short Line Railroad-- Abandonment Portion Goshen Branch...

  16. 76 FR 43374 - CSX Transportation, Inc.; Abandonment Exemption; in Hardin County, OH

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-20

    ... Surface Transportation Board CSX Transportation, Inc.; Abandonment Exemption; in Hardin County, OH CSX... Abandonments to abandon an approximately 0.21-mile rail line on its Northern Region, Toledo Branch Subdivision... abandonment shall be protected under Oregon Short Line Railroad--Abandonment Portion Goshen Branch...

  17. 76 FR 51470 - CSX Transportation, Inc.-Abandonment Exemption-In Oswego County, NY

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-18

    ... Surface Transportation Board CSX Transportation, Inc.--Abandonment Exemption--In Oswego County, NY CSX... Abandonments to abandon 2 formerly connected rail lines in CSXT's Northern Region, Albany Division, Fulton... affected by the abandonment shall be protected under Oregon Short Line Railroad--Abandonment Portion...

  18. 78 FR 21494 - Union Pacific Railroad Company-Abandonment Exemption-in Washington County, Idaho

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-10

    ... Surface Transportation Board Union Pacific Railroad Company--Abandonment Exemption--in Washington County.... 1152 subpart F--Exempt Abandonments to abandon 0.28 miles of rail line (New Meadows Industrial Lead... abandonment shall be protected under Oregon Short Line Railroad--Abandonment Portion Goshen Branch...

  19. Key site abandonment steps in CO2 storage

    NASA Astrophysics Data System (ADS)

    Kühn, M.; Wipki, M.; Durucan, S.; Deflandre, J.-P.; Lüth, S.; Wollenweber, J.; Chadwick, A.; Böhm, G.

    2012-04-01

    bound, dissolved, and precipitated CO2 in form of specific mineral phases. Useful results, partly supported by laboratory and field experiments, can be gained by process simulations considering periods of hundreds or thousands of years. Risk management for the post-operational phases is another essential part of the workflow. A first version of a decision support system has been created by means of a number of high-level and low-level criteria, most of which had to be defined in advance. The system provides instructions for the operators on how to act in case of irregularities after site closure. A compilation of all relevant results will be available at the end of the project in form of best practice guidelines. However, dissemination of information about the latest results and developments in the field of site abandonment are given via the CO2CARE-website (www.co2care.org) and also in conferences, workshops or radio and TV interviews.

  20. Effects of Historical Coal Mining and Drainage from Abandoned Mines on Streamflow and Water Quality in Newport and Nanticoke Creeks, Luzerne County, Pennsylvania, 1999-2000

    USGS Publications Warehouse

    Chaplin, Jeffrey J.; Cravotta, Charles A.; Weitzel, Jeffrey B.; Klemow, Kenneth M.

    2007-01-01

    This report characterizes the effects of historical mining and abandoned mine drainage (AMD) on streamflow and water quality and evaluates potential strategies for AMD abatement in the 14-square-mile Newport Creek Basin and 7.6-square-mile Nanticoke Creek Basin. Both basins are mostly within the Northern Anthracite Coal Field and drain to the Susquehanna River in central Luzerne County, Pa. The U.S. Geological Survey (USGS), in cooperation with the Earth Conservancy, conducted an assessment from April 1999 to September 2000 that included (1) continuous stage measurement at 7 sites; (2) synoptic water-quality and flow sampling at 21 sites on June 2-4, 1999, and at 24 sites on October 7-8, 1999; and (3) periodic measurement of flow and water quality at 26 additional sites not included in the synoptic sampling effort. Stream water and surface runoff from the unmined uplands drain northward to the valley, where most of the water is intercepted and diverted into abandoned underground mines. Water that infiltrates into the mine workings becomes loaded with acidity, metals, and sulfate and later discharges as AMD at topographically low points along lower reaches of Newport Creek, Nanticoke Creek, and their tributaries. Differences among streamflows in unmined and mined areas of the watersheds indicated that (1) intermediate stream reaches within the mined area but upgradient of AMD sites generally were either dry or losing reaches, (2) ground water flowing to AMD sites could cross beneath surface-drainage divides, and (3) AMD discharging to the lower stream reaches restored volumes lost in the upstream reaches. The synoptic data for June and October 1999, along with continuous stage data during the study period, indicated flows during synoptic surveys were comparable to average values. The headwaters upstream of the mined area generally were oxygenated (dissolved oxygen range was 4.7 to 11.0 mg/L [milligrams per liter]), near-neutral (pH range was 5.8 to 7.6), and net

  1. Dynamics of soil nitrogen and carbon accumulation for 61 years after agricultural abandonment

    SciTech Connect

    Knops, J.M.H.; Tilman, D.

    2000-01-01

    The authors used two independent methods to determine the dynamics of soil carbon and nitrogen following abandonment of agricultural fields on a Minnesota sand plain. First, they used a chronosequence of 19 fields abandoned from 1927 to 1982 to infer soil carbon and nitrogen dynamics. Second, they directly observed dynamics of carbon and nitrogen over a 12-yr period in 1900 permanent plots in these fields. These observed dynamics were used in a differential equation model to predict soil carbon and nitrogen dynamics. The two methods yielded similar results. Resampling the 1,900 plots showed that the rates of accumulation of nitrogen and carbon over 12 yr depended on ambient carbon and nitrogen levels in the soil, with rates of accumulation declining at higher carbon and nitrogen levels. A dynamic model fitted to the observed rates of change predicted logistic dynamics for nitrogen and carbon accumulation. On average, agricultural practices resulted in a 75% loss of soil nitrogen and an 89% loss of soil carbon at the time of abandonment. Recovery to 95% of the preagricultural levels is predicted the soil carbon, nitrogen, and carbon:nitrogen ratio patterns observed in the chronosequence of old fields, suggesting that the chronosequence may be indicative of actual changes in soil carbon and nitrogen. Their results suggest that the rate of carbon accumulation was controlled by the rate of nitrogen accumulation, which in turn depended on atmospheric nitrogen deposition and symbiotic nitrogen fixation by legumes. Their data support the hypothesis that these abandoned fields initially retain essentially all nitrogen and have a closed nitrogen cycle. Multiple regression suggests that vegetation composition had a significant influence on the rates of accumulation of both nitrogen and carbon; legumes increased these rates, and C{sub 3} grasses and forbs decreased them. C{sub 4} grasses increased the C:N ratio of the soil organic matter and thereby increased the rate of

  2. 42 CFR 498.69 - Dismissal for abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 5 2014-10-01 2014-10-01 false Dismissal for abandonment. 498.69 Section 498.69 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... IN THE MEDICAID PROGRAM Hearings § 498.69 Dismissal for abandonment. (a) The ALJ may dismiss...

  3. 42 CFR 422.1060 - Dismissal for abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 3 2012-10-01 2012-10-01 false Dismissal for abandonment. 422.1060 Section 422.1060 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... Penalties § 422.1060 Dismissal for abandonment. (a) The ALJ may dismiss a request for hearing if it...

  4. 43 CFR 3595.2 - Abandonment of underground workings.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Abandonment of underground workings. 3595.2 Section 3595.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF...) EXPLORATION AND MINING OPERATIONS Protection Against Mining Hazards § 3595.2 Abandonment of...

  5. 40 CFR 147.3104 - Notice of abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 24 2012-07-01 2012-07-01 false Notice of abandonment. 147.3104 Section 147.3104 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS... Oklahoma Indian Tribes § 147.3104 Notice of abandonment. (a) In addition to the notice required by §...

  6. 40 CFR 147.2905 - Plugging and abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 24 2013-07-01 2013-07-01 false Plugging and abandonment. 147.2905 Section 147.2905 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS...-Class II Wells § 147.2905 Plugging and abandonment. The owner/operator shall notify the Osage UIC...

  7. 42 CFR 498.69 - Dismissal for abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 5 2012-10-01 2012-10-01 false Dismissal for abandonment. 498.69 Section 498.69 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... IN THE MEDICAID PROGRAM Hearings § 498.69 Dismissal for abandonment. (a) The ALJ may dismiss...

  8. 40 CFR 147.3104 - Notice of abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 23 2011-07-01 2011-07-01 false Notice of abandonment. 147.3104 Section 147.3104 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS... Oklahoma Indian Tribes § 147.3104 Notice of abandonment. (a) In addition to the notice required by §...

  9. 19 CFR 147.46 - Voluntary abandonment or destruction.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Voluntary abandonment or destruction. 147.46 Section 147.46 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... Voluntary abandonment or destruction. At any time before or within 3 months after the closing date of...

  10. 42 CFR 423.1060 - Dismissal for abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 3 2012-10-01 2012-10-01 false Dismissal for abandonment. 423.1060 Section 423.1060 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... Civil Money Penalties § 423.1060 Dismissal for abandonment. (a) The ALJ may dismiss a request...

  11. 40 CFR 147.3105 - Plugging and abandonment report.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Plugging and abandonment report. 147.3105 Section 147.3105 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER... Certain Oklahoma Indian Tribes § 147.3105 Plugging and abandonment report. (a) In lieu of the time...

  12. 40 CFR 147.3104 - Notice of abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 22 2010-07-01 2010-07-01 false Notice of abandonment. 147.3104 Section 147.3104 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS... Oklahoma Indian Tribes § 147.3104 Notice of abandonment. (a) In addition to the notice required by §...

  13. 5 CFR 1650.15 - Abandonment of inactive accounts.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Abandonment of inactive accounts. 1650.15 Section 1650.15 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD METHODS OF WITHDRAWING FUNDS FROM THE THRIFT SAVINGS PLAN Post-Employment Withdrawals § 1650.15 Abandonment of...

  14. 40 CFR 147.2905 - Plugging and abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Plugging and abandonment. 147.2905 Section 147.2905 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS...-Class II Wells § 147.2905 Plugging and abandonment. The owner/operator shall notify the Osage UIC...

  15. 30 CFR 77.215-4 - Refuse piles; abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 1 2011-07-01 2011-07-01 false Refuse piles; abandonment. 77.215-4 Section 77.215-4 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY... MINES Surface Installations § 77.215-4 Refuse piles; abandonment. When a refuse pile is to be...

  16. 12 CFR 16.19 - Withdrawal or abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 1 2012-01-01 2012-01-01 false Withdrawal or abandonment. 16.19 Section 16.19 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY SECURITIES OFFERING DISCLOSURE RULES § 16.19 Withdrawal or abandonment. (a) Any registration statement, amendment, or exhibit may...

  17. 12 CFR 16.19 - Withdrawal or abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 1 2013-01-01 2013-01-01 false Withdrawal or abandonment. 16.19 Section 16.19 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY SECURITIES OFFERING DISCLOSURE RULES § 16.19 Withdrawal or abandonment. (a) Any registration statement, amendment, or exhibit may...

  18. 5 CFR 1650.15 - Abandonment of inactive accounts.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Abandonment of inactive accounts. 1650.15 Section 1650.15 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD METHODS OF WITHDRAWING FUNDS FROM THE THRIFT SAVINGS PLAN Post-Employment Withdrawals § 1650.15 Abandonment of...

  19. 43 CFR 3595.2 - Abandonment of underground workings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Abandonment of underground workings. 3595.2 Section 3595.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF...) EXPLORATION AND MINING OPERATIONS Protection Against Mining Hazards § 3595.2 Abandonment of...

  20. 30 CFR 77.215-4 - Refuse piles; abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Refuse piles; abandonment. 77.215-4 Section 77.215-4 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY... MINES Surface Installations § 77.215-4 Refuse piles; abandonment. When a refuse pile is to be...

  1. 42 CFR 423.1060 - Dismissal for abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 3 2013-10-01 2013-10-01 false Dismissal for abandonment. 423.1060 Section 423.1060 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... Civil Money Penalties § 423.1060 Dismissal for abandonment. (a) The ALJ may dismiss a request...

  2. 12 CFR 197.11 - Withdrawal or abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 1 2014-01-01 2014-01-01 false Withdrawal or abandonment. 197.11 Section 197.11 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 197.11 Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be...

  3. 5 CFR 1650.15 - Abandonment of inactive accounts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Abandonment of inactive accounts. 1650.15 Section 1650.15 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD METHODS OF WITHDRAWING FUNDS FROM THE THRIFT SAVINGS PLAN Post-Employment Withdrawals § 1650.15 Abandonment of...

  4. 5 CFR 1650.15 - Abandonment of inactive accounts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 3 2012-01-01 2012-01-01 false Abandonment of inactive accounts. 1650.15 Section 1650.15 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD METHODS OF WITHDRAWING FUNDS FROM THE THRIFT SAVINGS PLAN Post-Employment Withdrawals § 1650.15 Abandonment of...

  5. 19 CFR 18.44 - Abandonment of exportation.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Abandonment of exportation. 18.44 Section 18.44 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... Control Exported Under Cover of A Tir Carnet § 18.44 Abandonment of exportation. In the event...

  6. 19 CFR 147.46 - Voluntary abandonment or destruction.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 2 2012-04-01 2012-04-01 false Voluntary abandonment or destruction. 147.46 Section 147.46 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... Voluntary abandonment or destruction. At any time before or within 3 months after the closing date of...

  7. 42 CFR 423.1060 - Dismissal for abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 3 2011-10-01 2011-10-01 false Dismissal for abandonment. 423.1060 Section 423.1060 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... Penalties § 423.1060 Dismissal for abandonment. (a) The ALJ may dismiss a request for hearing if it...

  8. 42 CFR 498.69 - Dismissal for abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 5 2011-10-01 2011-10-01 false Dismissal for abandonment. 498.69 Section 498.69 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... IN THE MEDICAID PROGRAM Hearings § 498.69 Dismissal for abandonment. (a) The ALJ may dismiss...

  9. 12 CFR 563g.11 - Withdrawal or abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 6 2013-01-01 2012-01-01 true Withdrawal or abandonment. 563g.11 Section 563g.11 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 563g.11 Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be...

  10. 19 CFR 147.46 - Voluntary abandonment or destruction.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 2 2011-04-01 2011-04-01 false Voluntary abandonment or destruction. 147.46 Section 147.46 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... Voluntary abandonment or destruction. At any time before or within 3 months after the closing date of...

  11. 12 CFR 563g.11 - Withdrawal or abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 6 2012-01-01 2012-01-01 false Withdrawal or abandonment. 563g.11 Section 563g.11 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 563g.11 Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be...

  12. 42 CFR 422.1060 - Dismissal for abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 3 2013-10-01 2013-10-01 false Dismissal for abandonment. 422.1060 Section 422.1060 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... Penalties § 422.1060 Dismissal for abandonment. (a) The ALJ may dismiss a request for hearing if it...

  13. 12 CFR 390.420 - Withdrawal or abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 5 2012-01-01 2012-01-01 false Withdrawal or abandonment. 390.420 Section 390.420 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL... Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be withdrawn prior to...

  14. 19 CFR 147.46 - Voluntary abandonment or destruction.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 2 2014-04-01 2014-04-01 false Voluntary abandonment or destruction. 147.46 Section 147.46 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... Voluntary abandonment or destruction. At any time before or within 3 months after the closing date of...

  15. 12 CFR 390.420 - Withdrawal or abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 5 2013-01-01 2013-01-01 false Withdrawal or abandonment. 390.420 Section 390.420 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL... Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be withdrawn prior to...

  16. 12 CFR 390.420 - Withdrawal or abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 5 2014-01-01 2014-01-01 false Withdrawal or abandonment. 390.420 Section 390.420 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL... Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be withdrawn prior to...

  17. 19 CFR 18.44 - Abandonment of exportation.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Abandonment of exportation. 18.44 Section 18.44 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... Control Exported Under Cover of A Tir Carnet § 18.44 Abandonment of exportation. In the event...

  18. 40 CFR 147.3105 - Plugging and abandonment report.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 24 2013-07-01 2013-07-01 false Plugging and abandonment report. 147.3105 Section 147.3105 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER... Certain Oklahoma Indian Tribes § 147.3105 Plugging and abandonment report. (a) In lieu of the time...

  19. 43 CFR 3595.2 - Abandonment of underground workings.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Abandonment of underground workings. 3595.2 Section 3595.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF...) EXPLORATION AND MINING OPERATIONS Protection Against Mining Hazards § 3595.2 Abandonment of...

  20. 40 CFR 147.3104 - Notice of abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 24 2013-07-01 2013-07-01 false Notice of abandonment. 147.3104 Section 147.3104 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS... Oklahoma Indian Tribes § 147.3104 Notice of abandonment. (a) In addition to the notice required by §...

  1. 12 CFR 197.11 - Withdrawal or abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 1 2013-01-01 2013-01-01 false Withdrawal or abandonment. 197.11 Section 197.11 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 197.11 Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be...

  2. 42 CFR 498.69 - Dismissal for abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 5 2013-10-01 2013-10-01 false Dismissal for abandonment. 498.69 Section 498.69 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... IN THE MEDICAID PROGRAM Hearings § 498.69 Dismissal for abandonment. (a) The ALJ may dismiss...

  3. 40 CFR 147.3105 - Plugging and abandonment report.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 23 2011-07-01 2011-07-01 false Plugging and abandonment report. 147.3105 Section 147.3105 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER... Certain Oklahoma Indian Tribes § 147.3105 Plugging and abandonment report. (a) In lieu of the time...

  4. 30 CFR 556.56 - Lease-specific abandonment accounts.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... must be payable upon demand to BOEM and pledged to meet the lessee's obligations under 30 CFR 250.1703... 30 Mineral Resources 2 2014-07-01 2014-07-01 false Lease-specific abandonment accounts. 556.56... abandonment accounts. (a) The Regional Director may authorize you to establish a lease-specific...

  5. 40 CFR 147.3105 - Plugging and abandonment report.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 22 2010-07-01 2010-07-01 false Plugging and abandonment report. 147.3105 Section 147.3105 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER... Certain Oklahoma Indian Tribes § 147.3105 Plugging and abandonment report. (a) In lieu of the time...

  6. 12 CFR 16.19 - Withdrawal or abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 1 2011-01-01 2011-01-01 false Withdrawal or abandonment. 16.19 Section 16.19 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY SECURITIES OFFERING DISCLOSURE RULES § 16.19 Withdrawal or abandonment. (a) Any registration statement, amendment, or exhibit may...

  7. 30 CFR 77.215-4 - Refuse piles; abandonment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 1 2013-07-01 2013-07-01 false Refuse piles; abandonment. 77.215-4 Section 77.215-4 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY... MINES Surface Installations § 77.215-4 Refuse piles; abandonment. When a refuse pile is to be...

  8. 19 CFR 18.44 - Abandonment of exportation.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Abandonment of exportation. 18.44 Section 18.44 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... Control Exported Under Cover of A Tir Carnet § 18.44 Abandonment of exportation. In the event...

  9. 5 CFR 1650.15 - Abandonment of inactive accounts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Abandonment of inactive accounts. 1650.15 Section 1650.15 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD METHODS OF WITHDRAWING FUNDS FROM THE THRIFT SAVINGS PLAN Post-Employment Withdrawals § 1650.15 Abandonment of...

  10. 42 CFR 423.1060 - Dismissal for abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Dismissal for abandonment. 423.1060 Section 423.1060 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... Penalties § 423.1060 Dismissal for abandonment. (a) The ALJ may dismiss a request for hearing if it...

  11. 12 CFR 197.11 - Withdrawal or abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 1 2012-01-01 2012-01-01 false Withdrawal or abandonment. 197.11 Section 197.11 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 197.11 Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be...

  12. 42 CFR 498.69 - Dismissal for abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Dismissal for abandonment. 498.69 Section 498.69 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... IN THE MEDICAID PROGRAM Hearings § 498.69 Dismissal for abandonment. (a) The ALJ may dismiss...

  13. 12 CFR 16.19 - Withdrawal or abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 1 2014-01-01 2014-01-01 false Withdrawal or abandonment. 16.19 Section 16.19 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY SECURITIES OFFERING DISCLOSURE RULES § 16.19 Withdrawal or abandonment. (a) Any registration statement, amendment, or exhibit may...

  14. 12 CFR 563g.11 - Withdrawal or abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 6 2014-01-01 2012-01-01 true Withdrawal or abandonment. 563g.11 Section 563g.11 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 563g.11 Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be...

  15. 40 CFR 147.3105 - Plugging and abandonment report.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 24 2012-07-01 2012-07-01 false Plugging and abandonment report. 147.3105 Section 147.3105 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER... Certain Oklahoma Indian Tribes § 147.3105 Plugging and abandonment report. (a) In lieu of the time...

  16. 30 CFR 556.56 - Lease-specific abandonment accounts.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... must be payable upon demand to BOEM and pledged to meet the lessee's obligations under 30 CFR 250.1703... 30 Mineral Resources 2 2013-07-01 2013-07-01 false Lease-specific abandonment accounts. 556.56... abandonment accounts. (a) The Regional Director may authorize you to establish a lease-specific...

  17. 30 CFR 77.215-4 - Refuse piles; abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Refuse piles; abandonment. 77.215-4 Section 77.215-4 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY... MINES Surface Installations § 77.215-4 Refuse piles; abandonment. When a refuse pile is to be...

  18. 40 CFR 147.3104 - Notice of abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 23 2014-07-01 2014-07-01 false Notice of abandonment. 147.3104 Section 147.3104 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS... Oklahoma Indian Tribes § 147.3104 Notice of abandonment. (a) In addition to the notice required by §...

  19. 40 CFR 147.2905 - Plugging and abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 24 2012-07-01 2012-07-01 false Plugging and abandonment. 147.2905 Section 147.2905 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS...-Class II Wells § 147.2905 Plugging and abandonment. The owner/operator shall notify the Osage UIC...

  20. 12 CFR 16.19 - Withdrawal or abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Withdrawal or abandonment. 16.19 Section 16.19 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY SECURITIES OFFERING DISCLOSURE RULES § 16.19 Withdrawal or abandonment. (a) Any registration statement, amendment, or exhibit may...

  1. 12 CFR 563g.11 - Withdrawal or abandonment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Withdrawal or abandonment. 563g.11 Section 563g.11 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 563g.11 Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be...

  2. 30 CFR 77.215-4 - Refuse piles; abandonment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Refuse piles; abandonment. 77.215-4 Section 77.215-4 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR COAL MINE SAFETY... MINES Surface Installations § 77.215-4 Refuse piles; abandonment. When a refuse pile is to be...

  3. 42 CFR 422.1060 - Dismissal for abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 3 2014-10-01 2014-10-01 false Dismissal for abandonment. 422.1060 Section 422.1060 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... Penalties § 422.1060 Dismissal for abandonment. (a) The ALJ may dismiss a request for hearing if it...

  4. 30 CFR 556.56 - Lease-specific abandonment accounts.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... must be payable upon demand to BOEM and pledged to meet the lessee's obligations under 30 CFR 250.1703... 30 Mineral Resources 2 2012-07-01 2012-07-01 false Lease-specific abandonment accounts. 556.56... abandonment accounts. (a) The Regional Director may authorize you to establish a lease-specific...

  5. 19 CFR 147.46 - Voluntary abandonment or destruction.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 2 2013-04-01 2013-04-01 false Voluntary abandonment or destruction. 147.46 Section 147.46 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... Voluntary abandonment or destruction. At any time before or within 3 months after the closing date of...

  6. 43 CFR 3595.2 - Abandonment of underground workings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Abandonment of underground workings. 3595.2 Section 3595.2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF...) EXPLORATION AND MINING OPERATIONS Protection Against Mining Hazards § 3595.2 Abandonment of...

  7. 12 CFR 563g.11 - Withdrawal or abandonment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false Withdrawal or abandonment. 563g.11 Section 563g.11 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY SECURITIES OFFERINGS § 563g.11 Withdrawal or abandonment. (a) Any offering circular, amendment, or exhibit may be...

  8. 19 CFR 18.44 - Abandonment of exportation.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Abandonment of exportation. 18.44 Section 18.44 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... Control Exported Under Cover of A Tir Carnet § 18.44 Abandonment of exportation. In the event...

  9. 42 CFR 423.1060 - Dismissal for abandonment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 3 2014-10-01 2014-10-01 false Dismissal for abandonment. 423.1060 Section 423.1060 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES... Civil Money Penalties § 423.1060 Dismissal for abandonment. (a) The ALJ may dismiss a request...

  10. 19 CFR 18.44 - Abandonment of exportation.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Abandonment of exportation. 18.44 Section 18.44 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE... Control Exported Under Cover of A Tir Carnet § 18.44 Abandonment of exportation. In the event...

  11. 21 CFR 1315.27 - Abandonment of quota.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Abandonment of quota. 1315.27 Section 1315.27 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE IMPORTATION AND PRODUCTION QUOTAS FOR EPHEDRINE, PSEUDOEPHEDRINE, AND PHENYLPROPANOLAMINE Individual Manufacturing Quotas § 1315.27 Abandonment...

  12. 21 CFR 1315.27 - Abandonment of quota.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 9 2012-04-01 2012-04-01 false Abandonment of quota. 1315.27 Section 1315.27 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE IMPORTATION AND PRODUCTION QUOTAS FOR EPHEDRINE, PSEUDOEPHEDRINE, AND PHENYLPROPANOLAMINE Individual Manufacturing Quotas § 1315.27 Abandonment...

  13. 21 CFR 1315.27 - Abandonment of quota.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 9 2013-04-01 2013-04-01 false Abandonment of quota. 1315.27 Section 1315.27 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE IMPORTATION AND PRODUCTION QUOTAS FOR EPHEDRINE, PSEUDOEPHEDRINE, AND PHENYLPROPANOLAMINE Individual Manufacturing Quotas § 1315.27 Abandonment...

  14. 21 CFR 1315.27 - Abandonment of quota.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 9 2014-04-01 2014-04-01 false Abandonment of quota. 1315.27 Section 1315.27 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE IMPORTATION AND PRODUCTION QUOTAS FOR EPHEDRINE, PSEUDOEPHEDRINE, AND PHENYLPROPANOLAMINE Individual Manufacturing Quotas § 1315.27 Abandonment...

  15. 21 CFR 1315.27 - Abandonment of quota.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 9 2011-04-01 2011-04-01 false Abandonment of quota. 1315.27 Section 1315.27 Food and Drugs DRUG ENFORCEMENT ADMINISTRATION, DEPARTMENT OF JUSTICE IMPORTATION AND PRODUCTION QUOTAS FOR EPHEDRINE, PSEUDOEPHEDRINE, AND PHENYLPROPANOLAMINE Individual Manufacturing Quotas § 1315.27 Abandonment...

  16. 17 CFR 230.155 - Integration of abandoned offerings.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Integration of abandoned... GENERAL RULES AND REGULATIONS, SECURITIES ACT OF 1933 General § 230.155 Integration of abandoned offerings... from integration of private and registered offerings. Because of the objectives of Rule 155 and...

  17. 17 CFR 230.155 - Integration of abandoned offerings.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 17 Commodity and Securities Exchanges 3 2014-04-01 2014-04-01 false Integration of abandoned... GENERAL RULES AND REGULATIONS, SECURITIES ACT OF 1933 General § 230.155 Integration of abandoned offerings. Compliance with paragraph (b) or (c) of this section provides a non-exclusive safe harbor from integration...

  18. 17 CFR 230.155 - Integration of abandoned offerings.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 2 2011-04-01 2011-04-01 false Integration of abandoned... GENERAL RULES AND REGULATIONS, SECURITIES ACT OF 1933 General § 230.155 Integration of abandoned offerings... from integration of private and registered offerings. Because of the objectives of Rule 155 and...

  19. 17 CFR 230.155 - Integration of abandoned offerings.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 2 2012-04-01 2012-04-01 false Integration of abandoned... GENERAL RULES AND REGULATIONS, SECURITIES ACT OF 1933 General § 230.155 Integration of abandoned offerings... from integration of private and registered offerings. Because of the objectives of Rule 155 and...

  20. Preliminary characterization of abandoned septic tank systems. Volume 1

    SciTech Connect

    1995-12-01

    This report documents the activities and findings of the Phase I Preliminary Characterization of Abandoned Septic Tank Systems. The purpose of the preliminary characterization activity was to investigate the Tiger Team abandoned septic systems (tanks and associated leachfields) for the purpose of identifying waste streams for closure at a later date. The work performed was not to fully characterize or remediate the sites. The abandoned systems potentially received wastes or effluent from buildings which could have discharged non-domestic, petroleum hydrocarbons, hazardous, radioactive and/or mixed wastes. A total of 20 sites were investigated for the preliminary characterization of identified abandoned septic systems. Of the 20 sites, 19 were located and characterized through samples collected from each tank(s) and, where applicable, associated leachfields. The abandoned septic tank systems are located in Areas 5, 12, 15, 25, and 26 on the Nevada Test Site.

  1. Investigation of the Abandonment Rate and Causes of Abandonment of Innovative Practices in Secondary Schools. Final Report.

    ERIC Educational Resources Information Center

    DeArman, John W.

    The adoption of educational innovations by secondary schools, their abandonment, and the causes for abandonment are the subjects of this study. The researchers surveyed 3,271 high schools accredited by the North Central Association, including both public and private schools. School administrators were questioned about the history in their schools…

  2. Assessing the potential of Landsat images to detect and map agricultural land abandonment in Kyzyl-Orda (Kazakhstan)

    NASA Astrophysics Data System (ADS)

    Fliemann, Elisabeth; Löw, Fabian; Conrad, Christopher

    2014-05-01

    Land degradation and agricultural land abandonment in the irrigated areas of Central Asia became widespread, in particular after the collapse of the former Soviet Union. It has strong socio-economic and ecological consequences, but unfortunately data and methods to map and monitor abandoned agriculture accurately over many regions in CA, e.g. Kyzyl-Orda in Kazakhstan, are still lacking. Remote sensing (RS) can potentially fill this gap, yet RS detection of agricultural land abandonment, most often characterized by shrub encroachment, is difficult and requires the availability of multiple images during the growing season. Also, sufficient reference data must be available for accurate classifier algorithm training. Hence the major aims of this study were to elaborate the effect of the number of Landsat-5 TM images on the accuracy of classification of land abandonment, and further how the choice of classifier algorithm (Random Forest and Support Vector Machine) and amount of training data affect the accuracy of the results. Multi-seasonal time series of Landsat-5 TM images were classified in pre-abandonment-time (1988) and post-abandonment-times (2000, 2009, 2010, 2011). Five images per year were used as classification input. Generally both algorithms performed equally well, and classification accuracies ranged from 84% to 91%. Classifications with fewer than five image dates resulted in a substantial decreases of overall classification accuracies (from 91% to 66%). Next to the number of images the seasons captured also had an impact. In general, the best image combination contained at least one image in late summer, plus another image in spring. In general, the choice of images (number and season) had a much stronger impact on the results than the choice of the classifier algorithm. The five multi-annual classifications resulted in a temporal sequence of five land uses for each agricultural field, which allowed to back-trace land use change between 1988 and 2011

  3. Nitrate Distribution in Soil Moisture and Groundwater with Intensive Plantation Management on Abandoned Agricultural Land

    SciTech Connect

    Williams, T.M.

    1998-01-01

    Paper outlines nitrate leaching results of loblolly pine and sweet gum that were grown with irrigation, continuous fertilization and insect pest control on a year old abandoned peanut field. Wells and tension lysimeters were used to measure nitrate in soil moisture and groundwater on three replicate transects for two years. Groundwater nitrate concentration beneath the minimum treatment was much higher than the maximum treatment and old field. All three treatments often exceeded the drinking water standard. Forest and lake edge had low levels while the soil moisture nitrate concentrations in the two plantations treatments were much higher than the old field.

  4. Rehabilitating mangrove ecosystem services: A case study on the relative benefits of abandoned pond reversion from Panay Island, Philippines.

    PubMed

    Duncan, Clare; Primavera, Jurgenne H; Pettorelli, Nathalie; Thompson, Julian R; Loma, Rona Joy A; Koldewey, Heather J

    2016-08-30

    Mangroves provide vital climate change mitigation and adaptation (CCMA) ecosystem services (ES), yet have suffered extensive tropics-wide declines. To mitigate losses, rehabilitation is high on the conservation agenda. However, the relative functionality and ES delivery of rehabilitated mangroves in different intertidal locations is rarely assessed. In a case study from Panay Island, Philippines, using field- and satellite-derived methods, we assess carbon stocks and coastal protection potential of rehabilitated low-intertidal seafront and mid- to upper-intertidal abandoned (leased) fishpond areas, against reference natural mangroves. Due to large sizes and appropriate site conditions, targeted abandoned fishpond reversion to former mangrove was found to be favourable for enhancing CCMA in the coastal zone. In a municipality-specific case study, 96.7% of abandoned fishponds with high potential for effective greenbelt rehabilitation had favourable tenure status for reversion. These findings have implications for coastal zone management in Asia in the face of climate change. PMID:27289287

  5. Rehabilitating mangrove ecosystem services: A case study on the relative benefits of abandoned pond reversion from Panay Island, Philippines.

    PubMed

    Duncan, Clare; Primavera, Jurgenne H; Pettorelli, Nathalie; Thompson, Julian R; Loma, Rona Joy A; Koldewey, Heather J

    2016-08-30

    Mangroves provide vital climate change mitigation and adaptation (CCMA) ecosystem services (ES), yet have suffered extensive tropics-wide declines. To mitigate losses, rehabilitation is high on the conservation agenda. However, the relative functionality and ES delivery of rehabilitated mangroves in different intertidal locations is rarely assessed. In a case study from Panay Island, Philippines, using field- and satellite-derived methods, we assess carbon stocks and coastal protection potential of rehabilitated low-intertidal seafront and mid- to upper-intertidal abandoned (leased) fishpond areas, against reference natural mangroves. Due to large sizes and appropriate site conditions, targeted abandoned fishpond reversion to former mangrove was found to be favourable for enhancing CCMA in the coastal zone. In a municipality-specific case study, 96.7% of abandoned fishponds with high potential for effective greenbelt rehabilitation had favourable tenure status for reversion. These findings have implications for coastal zone management in Asia in the face of climate change.

  6. Litter contribution to soil organic carbon in the processes of agriculture abandon

    NASA Astrophysics Data System (ADS)

    Novara, A.; Rühl, J.; La Mantia, T.; Gristina, L.; La Bella, S.; Tuttolomondo, T.

    2015-04-01

    The mechanisms of litter decomposition, translocation and stabilization into soil layers are fundamental processes in the functioning of the ecosystem, as they regulate the cycle of soil organic matter (SOM) and CO2 emission into the atmosphere. In this study the contribution of litters of different stages of Mediterranean secondary succession on carbon sequestration was investigated, analyzing the role of earthworms in the translocation of SOM into the soil profile. For this purpose the δ13C difference between meadow C4-C soil and C3-C litter was used in a field experiment. Four undisturbed litters of different stages of succession (45, 70, 100 and 120 since agriculture abandon) were collected and placed on the top of isolated C4 soil cores. The litter contribution to C stock was affected by plant species and it increased with the age of the stage of secondary succession. One year after the litter position, the soil organic carbon increased up to 40% in comparison to soils not treated with litter after 120 years of abandon. The new carbon derived from C3 litter was decomposed and transferred into soil profile thanks to earthworms and the leaching of dissolved organic carbon. After 1 year the carbon increase attributed to earthworm activity was 6 and 13% in the soils under litter of fields abandoned for 120 and 45 years, respectively.

  7. Litter contribution to soil organic carbon in the agriculture abandons processes

    NASA Astrophysics Data System (ADS)

    Novara, Agata; Francaviglia, Dario; La Mantia, tommaso; Gristina, Luciano; La Bella, Salvatore; Tuttolomondo, Teresa

    2015-04-01

    Mechanisms of litter decomposition, translocation and stabilization into soil layers are fundamental processes in ecosystem functioning as it regulates the cycle of soil organic matter (SOM), CO2 emission into the atmosphere, carbon sequestration into the soil. In this study, it was investigated the contribution of litters of different stages of Mediterranean secondary succession on Carbon sequestration, analyzing the role of earthworms on translocation of SOM into soil profile. For this purpose δ13C difference between meadow C4-C soil and C3-C litter were used in a field experiment. Four undisturbed litters of different stages of succession were collected (45, 70, 100 and 120 since agriculture abandon) and placed on the top of isolated soil cores. The litter contribution to C stock was affected by plant species and increased with the age of the stage of secondary succession. The soil organic carbon after 1 year since litter position increased up to 40% in comparison to no litter treatment in soil with litter of 120 years since abandon. The new carbon derived from C3-litter was decomposed and transferred into soil profile thanks to earthworms and dissolved organic carbon leaching. After 1 years the carbon increase attributed to earthworm activity ranged from 6% to 13% in soil under litter in field abandoned since 120 and 45 years, respectively.

  8. Litter contribution to soil organic carbon in the agriculture abandons processes

    NASA Astrophysics Data System (ADS)

    Novara, A.; Rühl, J.; La Mantia, T.; Gristina, L.; La Bella, S.; Tuttolomondo, T.

    2015-02-01

    Mechanisms of litter decomposition, translocation and stabilization into soil layers are fundamental processes in ecosystem functioning as it regulates the cycle of soil organic matter (SOM), CO2 emission into the atmosphere, carbon sequestration into the soil. In this study, it was investigated the contribution of litters of different stages of Mediterranean secondary succession on Carbon sequestration, analyzing the role of earthworms on translocation of SOM into soil profile. For this purpose δ13C difference between meadow C4-Csoil and C3-Clitter were used in a field experiment. Four undisturbed litters of different stages of succession were collected (45, 70, 100 and 120 since agriculture abandon) and placed on the top of isolated soil cores. The litter contribution to C stock was affected by plant species and increased with the age of the stage of secondary succession. The soil organic carbon after 1 year since litter position increased up to 40% in comparison to no litter treatment in soil with litter of 120 years since abandon. The new carbon derived from C3-litter was decomposed and transferred into soil profile thanks to earthworms and dissolved organic carbon leaching. After 1 years the carbon increase attributed to earthworm activity ranged from 6 to 13% in soil under litter in field abandoned since 120 and 45 years, respectively.

  9. Defining and distinguishing treatment abandonment in patients with cancer.

    PubMed

    Weaver, Meaghann S; Howard, Scott C; Lam, Catherine G

    2015-05-01

    Cancer management requires accurate identification of the causes of treatment failure followed by cause-specific interventions. One cause of treatment failure that has received too little attention is abandonment of treatment. Abandonment includes 2 key elements: (1) failing to complete therapy for a disease that could be cured or definitively controlled, and (2) missing all treatment for a sustained time period to an extent that impacts the ability to cure or definitively control the disease. In this Historical Insight paper, we analyze historic and current terminology used to describe treatment abandonment in patients and provide a framework to distinguish it from nonadherence and loss to follow-up.

  10. Abandonment and forfeiture of coal leases in Kentucky

    SciTech Connect

    VanMeter, L.B.

    1983-01-01

    Kentucky courts often treat abandonment and forfeiture of coal leases as synonymous, using the rule that abandonment consists of two elements: (1) a voluntary relinquishment of possession and (2) intent to repudiate ownership. A review of several court cases concludes that the difficulty of proving intention severely limits the lessor's ability to have a lease cancelled due to abandonment. The Kentucky Supreme Court has not held any coal lease to have been abadnoned since 1949. Cancellation due to forfeiture is the lessor's better means of ensuring diligent and capable development of his property, but a court will not decree a forfeiture unless the lease contains a forfeiture clause. 100 references.

  11. Magnitude of Treatment Abandonment in Childhood Cancer

    PubMed Central

    Friedrich, Paola; Lam, Catherine G.; Itriago, Elena; Perez, Rafael; Ribeiro, Raul C.; Arora, Ramandeep S.

    2015-01-01

    Background Treatment abandonment (TxA) is recognized as a leading cause of treatment failure for children with cancer in low-and-middle-income countries (LMC). However, its global frequency and burden have remained elusive due to lack of global data. This study aimed to obtain an estimate using survey and population data. Methods Childhood cancer clinicians (medical oncologists, surgeons, and radiation therapists), nurses, social workers, and psychologists involved in care of children with cancer were approached through an online survey February-May 2012. Incidence and population data were obtained from public sources. Descriptive, univariable, and multivariable analyses were conducted. Results 602 responses from 101 countries were obtained from physicians (84%), practicing pediatric hematology/oncology (83%) in general or children’s hospitals (79%). Results suggested, 23,854 (15%) of 155,088 children <15 years old newly diagnosed with cancer annually in the countries analyzed, abandon therapy. Importantly, 83% of new childhood cancer cases and 99% of TxA were attributable to LMC. The annual number of cases of TxA expected in LMC worldwide (26,166) was nearly equivalent to the annual number of cancer cases in children <15 years expected in HIC (26,368). Approximately two thirds of LMC had median TxA≥6%, but TxA ≥6% was reported in high- (9%), upper-middle- (41%), lower-middle- (80%), and low-income countries (90%, p<0.001). Most LMC centers reporting TxA>6% were outside the capital. Lower national income category, higher reliance on out-of-pocket payments, and high prevalence of economic hardship at the center were independent contextual predictors for TxA ≥6% (p<0.001). Global survival data available for more developed and less developed regions suggests TxA may account for at least a third of the survival gap between HIC and LMC. Conclusion Results show TxA is prevalent (compromising cancer survival for 1 in 7 children globally), confirm the suspected

  12. BOILING HOUSE, GROUND FLOOR, ABANDONED SUGAR BIN IN CENTER. IN ...

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

    BOILING HOUSE, GROUND FLOOR, ABANDONED SUGAR BIN IN CENTER. IN BACKGROUND, THE ELEVATOR AND STAIRS GOING UP. VIEW FROM SOUTHWEST - Lihue Plantation Company, Sugar Mill Building, Haleko Road, Lihue, Kauai County, HI

  13. 5. Abandoned mule trail tunnel. 1 mile from intersection with ...

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

    5. Abandoned mule trail tunnel. 1 mile from intersection with Newfound Gap Road looking SSE. - Great Smoky Mountains National Park Roads & Bridges, Clingmans Dome Road, Between Newfound Gap Road & Clingmans Dome, Gatlinburg, Sevier County, TN

  14. View of abandoned Yosemite Valley Railroad track grade and trestle ...

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

    View of abandoned Yosemite Valley Railroad track grade and trestle remain. Seen from same camera location as HAER CA-150-39. Looking northwest - All Year Highway, Between Arch Rock & Yosemite Valley, El Portal, Mariposa County, CA

  15. 6. ANGLE VIEW OF ABANDONED INCINERATOR, INTERIOR OF BUILDING, 499 ...

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

    6. ANGLE VIEW OF ABANDONED INCINERATOR, INTERIOR OF BUILDING, 499 FACING NORTHWEST. - U.S. Naval Base, Pearl Harbor, Fleet Accounting & Dispersing Center, 178 Main Street, Pearl City, Honolulu County, HI

  16. 11. Remains of Douglasfir cordwood abandoned when kilns ceased operation, ...

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

    11. Remains of Douglas-fir cordwood abandoned when kilns ceased operation, looking northeast. - Warren King Charcoal Kilns, 5 miles west of Idaho Highway 28, Targhee National Forest, Leadore, Lemhi County, ID

  17. 7 CFR 97.104 - Application or certificate abandoned.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... abandoned certificates shall be published in the Official Journal, indicating that the variety has become... of such notice, the Commissioner shall publish a notice in the Official Journal that the variety...

  18. 7 CFR 97.104 - Application or certificate abandoned.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 97.104 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) COMMODITY... abandoned certificates shall be published in the Official Journal, indicating that the variety has...

  19. Isotopic insights into smoothening of abandoned fan surfaces, Southern California

    USGS Publications Warehouse

    Matmon, A.; Nichols, K.; Finkel, R.

    2006-01-01

    Cosmogenic nuclide concentrations measured on abandoned fan surfaces along the Mojave section of the San Andreas Fault suggest that sediment is generated, transported, and removed from the fans on the order of 30-40??kyr. We measured in situ produced cosmogenic 10Be, and in some cases 26Al, in boulders (n??=??15), surface sediment (n??=??15), and one depth profile (n??=??9). Nuclide concentrations in surface sediments and boulders underestimate fan ages, suggesting that 10Be accumulation is largely controlled by the geomorphic processes that operate on the surfaces of the fans and not by their ages. Field observations, grain-size distribution, and cosmogenic nuclide data suggest that over time, boulders weather into grus and the bar sediments diffuse into the adjacent swales. As fans grow older the relief between bars and swales decreases, the sediment transport rate from bars to swales decreases, and the surface processes that erode the fan become uniform over the entire fan surface. The nuclide data therefore suggest that, over time, the difference in 10Be concentration between bars and swales increases to a maximum until the topographic relief between bars and swales is minimized, resulting in a common surface lowering rate and common 10Be concentrations across the fan. During this phase, the entire fan is lowered homogeneously at a rate of 10-15??mm??kyr-1. ?? 2006 University of Washington.

  20. 30 CFR 756.13 - Approval of the Navajo Nation's abandoned mine land plan.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., DEPARTMENT OF THE INTERIOR INDIAN LANDS PROGRAM INDIAN TRIBE ABANDONED MINE LAND RECLAMATION PROGRAMS § 756.13 Approval of the Navajo Nation's abandoned mine land plan. The Navajo Nation's Abandoned Mine Land..., Navajo Abandoned Mine Land Reclamation Department, Division of Natural Resources, Navajo......

  1. 30 CFR 950.30 - Approval of Wyoming abandoned mine land reclamation plan.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Approval of Wyoming abandoned mine land... § 950.30 Approval of Wyoming abandoned mine land reclamation plan. The Wyoming Abandoned Mine Land..., Department of Environmental Quality, Abandoned Mine Lands Division, Herschler Building, Third Floor West,...

  2. 30 CFR 950.30 - Approval of Wyoming abandoned mine land reclamation plan.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Approval of Wyoming abandoned mine land... § 950.30 Approval of Wyoming abandoned mine land reclamation plan. The Wyoming Abandoned Mine Land..., Department of Environmental Quality, Abandoned Mine Lands Division, Herschler Building, Third Floor West,...

  3. 30 CFR 756.13 - Approval of the Navajo Nation's abandoned mine land plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., DEPARTMENT OF THE INTERIOR INDIAN LANDS PROGRAM INDIAN TRIBE ABANDONED MINE LAND RECLAMATION PROGRAMS § 756.13 Approval of the Navajo Nation's abandoned mine land plan. The Navajo Nation's Abandoned Mine Land..., Navajo Abandoned Mine Land Reclamation Department, Division of Natural Resources, Navajo......

  4. 30 CFR 756.13 - Approval of the Navajo Nation's abandoned mine land plan.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., DEPARTMENT OF THE INTERIOR INDIAN LANDS PROGRAM INDIAN TRIBE ABANDONED MINE LAND RECLAMATION PROGRAMS § 756.13 Approval of the Navajo Nation's abandoned mine land plan. The Navajo Nation's Abandoned Mine Land..., Navajo Abandoned Mine Land Reclamation Department, Division of Natural Resources, Navajo......

  5. 30 CFR 950.30 - Approval of Wyoming abandoned mine land reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of Wyoming abandoned mine land... § 950.30 Approval of Wyoming abandoned mine land reclamation plan. The Wyoming Abandoned Mine Land..., Department of Environmental Quality, Abandoned Mine Lands Division, Herschler Building, Third Floor West,...

  6. 30 CFR 756.13 - Approval of the Navajo Nation's abandoned mine land plan.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., DEPARTMENT OF THE INTERIOR INDIAN LANDS PROGRAM INDIAN TRIBE ABANDONED MINE LAND RECLAMATION PROGRAMS § 756.13 Approval of the Navajo Nation's abandoned mine land plan. The Navajo Nation's Abandoned Mine Land..., Navajo Abandoned Mine Land Reclamation Department, Division of Natural Resources, Navajo......

  7. 30 CFR 950.30 - Approval of Wyoming abandoned mine land reclamation plan.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Approval of Wyoming abandoned mine land... § 950.30 Approval of Wyoming abandoned mine land reclamation plan. The Wyoming Abandoned Mine Land..., Department of Environmental Quality, Abandoned Mine Lands Division, Herschler Building, Third Floor West,...

  8. 78 FR 66801 - Norfolk Southern Railway Company-Abandonment Exemption-in St. Joseph County, Ind.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-06

    ... Surface Transportation Board Norfolk Southern Railway Company--Abandonment Exemption--in St. Joseph County... 1152 subpart F-Exempt Abandonments to abandon a total of approximately 1.5 miles of rail line located... exemption, any employee adversely affected by the abandonment shall be protected under Oregon Short...

  9. 7 CFR 97.23 - Voluntary withdrawal and abandonment of an application.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Voluntary withdrawal and abandonment of an application... withdrawal and abandonment of an application. (a) An application may be voluntarily withdrawn or abandoned by submitting to the Office a written request for withdrawal or abandonment, signed by the applicant or his...

  10. 37 CFR 1.135 - Abandonment for failure to reply within time period.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Abandonment for failure to... Processing Provisions Time for Reply by Applicant; Abandonment of Application § 1.135 Abandonment for failure... action indicates otherwise. (b) Prosecution of an application to save it from abandonment pursuant...

  11. 7 CFR 97.23 - Voluntary withdrawal and abandonment of an application.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Voluntary withdrawal and abandonment of an application... withdrawal and abandonment of an application. (a) An application may be voluntarily withdrawn or abandoned by submitting to the Office a written request for withdrawal or abandonment, signed by the applicant or his...

  12. 7 CFR 97.23 - Voluntary withdrawal and abandonment of an application.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Voluntary withdrawal and abandonment of an application... withdrawal and abandonment of an application. (a) An application may be voluntarily withdrawn or abandoned by submitting to the Office a written request for withdrawal or abandonment, signed by the applicant or his...

  13. 78 FR 5244 - BNSF Railway Company-Abandonment Exemption-in Fulton County, IL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-24

    ... TRANSPORTATION Surface Transportation Board BNSF Railway Company--Abandonment Exemption--in Fulton County, IL...-Exempt Abandonments to abandon 14.5 miles of rail line between milepost 52.2 in Farmington and milepost... been met. As a condition to this exemption, any employee adversely affected by the abandonment shall...

  14. 19 CFR 158.43 - Abandonment or destruction of merchandise in bond.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 2 2014-04-01 2014-04-01 false Abandonment or destruction of merchandise in bond..., OR EXPORTED Destroyed, Abandoned, or Exported Merchandise § 158.43 Abandonment or destruction of... for abandonment or destruction of merchandise in bond with the port director on Customs From...

  15. 41 CFR 109-45.902-2 - Abandonment or destruction without notice.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Abandonment or... UTILIZATION AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.902-2 Abandonment or destruction without notice. The head of...

  16. 75 FR 35513 - Union Pacific Railroad Company-Abandonment Exemption-in Yakima County, Wash.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-22

    ... Surface Transportation Board Union Pacific Railroad Company-Abandonment Exemption-in Yakima County, Wash... Abandonments to abandon a 1.45-mile line of railroad, on the Yakima Industrial Lead, from milepost 57.30 to... abandonment while the trackage rights remain in effect. As a condition to this exemption, any...

  17. 41 CFR 109-45.902 - Findings justifying abandonment or destruction.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... abandonment or destruction. 109-45.902 Section 109-45.902 Public Contracts and Property Management Federal... UTILIZATION AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.902 Findings justifying abandonment or destruction....

  18. 7 CFR 97.23 - Voluntary withdrawal and abandonment of an application.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Voluntary withdrawal and abandonment of an application... withdrawal and abandonment of an application. (a) An application may be voluntarily withdrawn or abandoned by submitting to the Office a written request for withdrawal or abandonment, signed by the applicant or his...

  19. 10 CFR 39.77 - Notification of incidents and lost sources; abandonment procedures for irretrievable sources.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Notification of incidents and lost sources; abandonment... incidents and lost sources; abandonment procedures for irretrievable sources. (a) The licensee shall... abandonment procedures; or (ii) That the licensee implemented abandonment before receiving NRC...

  20. 75 FR 10547 - CSX Transportation, Inc.-Abandonment Exemption-in Jefferson County, NY

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-08

    ... Surface Transportation Board CSX Transportation, Inc.--Abandonment Exemption--in Jefferson County, NY CSX... Abandonments to abandon a 0.24-mile rail line, known as the Roe Feed Industrial Track, on its Northern Region... condition to this exemption, any employee adversely affected by the abandonment shall be protected...

  1. 75 FR 79086 - Mohall Central Railroad, Inc.-Abandonment Exemption-in Cavalier County, ND

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-17

    ... Surface Transportation Board Mohall Central Railroad, Inc.--Abandonment Exemption--in Cavalier County, ND...--Exempt Abandonments to abandon a 5.4-mile line of railroad extending between milepost 67.5 near Calvin, N... before MCR seeks abandonment authority here. See Mohall Cent. R.R.-- Aban. Exemption--in Nelson,...

  2. 37 CFR 1.135 - Abandonment for failure to reply within time period.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Abandonment for failure to... Processing Provisions Time for Reply by Applicant; Abandonment of Application § 1.135 Abandonment for failure... action indicates otherwise. (b) Prosecution of an application to save it from abandonment pursuant...

  3. 37 CFR 1.135 - Abandonment for failure to reply within time period.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2012-07-01 2012-07-01 false Abandonment for failure to... Processing Provisions Time for Reply by Applicant; Abandonment of Application § 1.135 Abandonment for failure... action indicates otherwise. (b) Prosecution of an application to save it from abandonment pursuant...

  4. 77 FR 59451 - Pickens Railway Company-Abandonment Exemption-in Pickens County, SC

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-27

    ... Surface Transportation Board Pickens Railway Company--Abandonment Exemption--in Pickens County, SC Pickens...--Exempt Abandonments to abandon approximately 8.5 miles of rail line between approximate milepost 0.0 (at... exemption procedure is appropriate, citing Union Pacific Railroad Co.--Abandonment Exemption--in Ada...

  5. 41 CFR 109-45.902 - Findings justifying abandonment or destruction.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... abandonment or destruction. 109-45.902 Section 109-45.902 Public Contracts and Property Management Federal... UTILIZATION AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.902 Findings justifying abandonment or destruction....

  6. 37 CFR 1.135 - Abandonment for failure to reply within time period.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Abandonment for failure to... Processing Provisions Time for Reply by Applicant; Abandonment of Application § 1.135 Abandonment for failure... action indicates otherwise. (b) Prosecution of an application to save it from abandonment pursuant...

  7. 78 FR 48931 - Norfolk Southern Railway Company-Abandonment Exemption-in Lucas County, Ohio

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-12

    ... Surface Transportation Board Norfolk Southern Railway Company--Abandonment Exemption--in Lucas County.... 1152 subpart F--Exempt Abandonments to abandon approximately 1.0 miles of rail line extending between... employee adversely affected by the abandonment shall be protected under Oregon Short Line...

  8. 75 FR 35514 - Union Pacific Railroad Company-Abandonment Exemption-in Yakima County, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-22

    ... Surface Transportation Board Union Pacific Railroad Company-Abandonment Exemption-in Yakima County, WA... Abandonments to abandon a 0.8-mile line of railroad, on the Yakima Industrial Lead, from milepost 62.75 to... abandonment while the trackage rights remain in effect. As a condition to this exemption, any...

  9. 37 CFR 1.135 - Abandonment for failure to reply within time period.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2011-07-01 2011-07-01 false Abandonment for failure to... Processing Provisions Time for Reply by Applicant; Abandonment of Application § 1.135 Abandonment for failure... action indicates otherwise. (b) Prosecution of an application to save it from abandonment pursuant...

  10. 75 FR 42814 - Central Railroad Company of Indianapolis-Abandonment Exemption-in Howard County, IN

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-22

    ... Surface Transportation Board Central Railroad Company of Indianapolis--Abandonment Exemption-- in Howard... CFR part 1152 subpart F--Exempt Abandonments to abandon 2.84 miles of rail line on CERA's Tipton... employee adversely affected by the abandonment shall be protected under Oregon Short Line Railroad &...

  11. 7 CFR 97.23 - Voluntary withdrawal and abandonment of an application.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Voluntary withdrawal and abandonment of an application... withdrawal and abandonment of an application. (a) An application may be voluntarily withdrawn or abandoned by submitting to the Office a written request for withdrawal or abandonment, signed by the applicant or his...

  12. 10 CFR 39.77 - Notification of incidents and lost sources; abandonment procedures for irretrievable sources.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Notification of incidents and lost sources; abandonment... incidents and lost sources; abandonment procedures for irretrievable sources. (a) The licensee shall... abandonment procedures; or (ii) That the licensee implemented abandonment before receiving NRC...

  13. 19 CFR 158.42 - Abandonment by importer within 30 days after entry.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 2 2014-04-01 2014-04-01 false Abandonment by importer within 30 days after entry..., OR EXPORTED Destroyed, Abandoned, or Exported Merchandise § 158.42 Abandonment by importer within 30... written notice of abandonment with the director of the port where the entry was filed within 30 days...

  14. 78 FR 57681 - Norfolk Southern Railway Company-Abandonment Exemption-in Polk County, Iowa

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-19

    ... Surface Transportation Board Norfolk Southern Railway Company--Abandonment Exemption--in Polk County, Iowa... subpart F--Exempt Abandonments to abandon approximately 0.6 miles of non-contiguous rail line segments in... condition to this exemption, any employee adversely affected by the abandonment shall be protected...

  15. 41 CFR 109-45.902 - Findings justifying abandonment or destruction.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... abandonment or destruction. 109-45.902 Section 109-45.902 Public Contracts and Property Management Federal... UTILIZATION AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.902 Findings justifying abandonment or destruction....

  16. 78 FR 54512 - Illinois Central Railroad Company-Abandonment Exemption-in Hinds County, Miss.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-04

    ... Surface Transportation Board Illinois Central Railroad Company--Abandonment Exemption--in Hinds County... part 1152 subpart F--Exempt Abandonments to abandon approximately 0.16 miles of rail line between... exemption, any employee adversely affected by the abandonment shall be protected under Oregon Short...

  17. 10 CFR 39.77 - Notification of incidents and lost sources; abandonment procedures for irretrievable sources.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Notification of incidents and lost sources; abandonment... incidents and lost sources; abandonment procedures for irretrievable sources. (a) The licensee shall... abandonment procedures; or (ii) That the licensee implemented abandonment before receiving NRC...

  18. 19 CFR 158.43 - Abandonment or destruction of merchandise in bond.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Abandonment or destruction of merchandise in bond..., OR EXPORTED Destroyed, Abandoned, or Exported Merchandise § 158.43 Abandonment or destruction of... for abandonment or destruction of merchandise in bond with the port director on Customs From...

  19. 41 CFR 109-45.902-2 - Abandonment or destruction without notice.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Abandonment or... UTILIZATION AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.902-2 Abandonment or destruction without notice. The head of...

  20. 19 CFR 158.43 - Abandonment or destruction of merchandise in bond.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 2 2013-04-01 2013-04-01 false Abandonment or destruction of merchandise in bond..., OR EXPORTED Destroyed, Abandoned, or Exported Merchandise § 158.43 Abandonment or destruction of... for abandonment or destruction of merchandise in bond with the port director on Customs From...

  1. 41 CFR 109-45.902-2 - Abandonment or destruction without notice.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Abandonment or... UTILIZATION AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.902-2 Abandonment or destruction without notice. The head of...

  2. 49 CFR 1105.12 - Sample newspaper notices for abandonment exemption cases.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 20423, a notice of exemption under 49 CFR 1152 Subpart F—Exempt Abandonments permitting the (abandonment... 49 Transportation 8 2010-10-01 2010-10-01 false Sample newspaper notices for abandonment exemption... OF ENVIRONMENTAL LAWS § 1105.12 Sample newspaper notices for abandonment exemption cases. In...

  3. 41 CFR 109-45.902-2 - Abandonment or destruction without notice.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Abandonment or... UTILIZATION AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.902-2 Abandonment or destruction without notice. The head of...

  4. 76 FR 70223 - CSX Transportation, Inc.-Abandonment Exemption-in Monroe County, AL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-10

    ... Surface Transportation Board CSX Transportation, Inc.--Abandonment Exemption--in Monroe County, AL CSX... Abandonments to abandon an approximately 1.5-mile rail line on its Southern Region, Atlanta Division, Southern... exemption, any employee adversely affected by the abandonment shall be protected under Oregon Short...

  5. 49 CFR 1105.12 - Sample newspaper notices for abandonment exemption cases.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 20423, a notice of exemption under 49 CFR 1152 Subpart F—Exempt Abandonments permitting the (abandonment... 49 Transportation 8 2013-10-01 2013-10-01 false Sample newspaper notices for abandonment exemption... OF ENVIRONMENTAL LAWS § 1105.12 Sample newspaper notices for abandonment exemption cases. In...

  6. 49 CFR 1105.12 - Sample newspaper notices for abandonment exemption cases.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 20423, a notice of exemption under 49 CFR 1152 Subpart F—Exempt Abandonments permitting the (abandonment... 49 Transportation 8 2012-10-01 2012-10-01 false Sample newspaper notices for abandonment exemption... OF ENVIRONMENTAL LAWS § 1105.12 Sample newspaper notices for abandonment exemption cases. In...

  7. 77 FR 51614 - CSX Transportation, Inc.-Abandonment Exemption-in Niagara County, NY

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-24

    ... Surface Transportation Board CSX Transportation, Inc.--Abandonment Exemption--in Niagara County, NY CSX... Abandonments to abandon a 0.1-mile rail line on its Northern Region, Albany Division, Niagara Subdivision... condition to this exemption, any employee adversely affected by the abandonment shall be protected...

  8. 41 CFR 109-45.902 - Findings justifying abandonment or destruction.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... abandonment or destruction. 109-45.902 Section 109-45.902 Public Contracts and Property Management Federal... UTILIZATION AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.902 Findings justifying abandonment or destruction....

  9. 78 FR 11733 - Norfolk Southern Railway Company-Abandonment Exemption-in Calhoun County, AL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-19

    ... Surface Transportation Board Norfolk Southern Railway Company--Abandonment Exemption--in Calhoun County.... 1152 subpart F-Exempt Abandonments to abandon approximately 1.81 miles of rail line extending between... exemption, any employee adversely affected by the abandonment shall be protected under Oregon Short...

  10. 19 CFR 158.42 - Abandonment by importer within 30 days after entry.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 2 2011-04-01 2011-04-01 false Abandonment by importer within 30 days after entry..., OR EXPORTED Destroyed, Abandoned, or Exported Merchandise § 158.42 Abandonment by importer within 30... written notice of abandonment with the director of the port where the entry was filed within 30 days...

  11. 75 FR 7151 - CSX Transportation, Inc.-Abandonment Exemption-in Lucas County, OH

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-17

    ... Surface Transportation Board CSX Transportation, Inc.--Abandonment Exemption--in Lucas County, OH CSX... Abandonments to abandon approximately 4.15 miles of rail line on its Northern Region, Chicago Division, Toledo....11. As a condition to this exemption, any employee adversely affected by the abandonment shall...

  12. 19 CFR 158.43 - Abandonment or destruction of merchandise in bond.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 2 2012-04-01 2012-04-01 false Abandonment or destruction of merchandise in bond..., OR EXPORTED Destroyed, Abandoned, or Exported Merchandise § 158.43 Abandonment or destruction of... for abandonment or destruction of merchandise in bond with the port director on Customs From...

  13. 41 CFR 109-45.902-2 - Abandonment or destruction without notice.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Abandonment or... UTILIZATION AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.902-2 Abandonment or destruction without notice. The head of...

  14. 76 FR 59770 - BNSF Railway Company-Abandonment Exemption-in Boulder County, CO

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-27

    ... Surface Transportation Board BNSF Railway Company--Abandonment Exemption--in Boulder County, CO BNSF... Abandonments to abandon 1.37 miles of rail line extending between milepost 20.80 and milepost 22.17 at... been met. As a condition to this exemption, any employee adversely affected by the abandonment shall...

  15. 41 CFR 109-45.902 - Findings justifying abandonment or destruction.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... abandonment or destruction. 109-45.902 Section 109-45.902 Public Contracts and Property Management Federal... UTILIZATION AND DISPOSAL 45-SALE, ABANDONMENT, OR DESTRUCTION OF PERSONAL PROPERTY 45.9-Abandonment or Destruction of Personal Property § 109-45.902 Findings justifying abandonment or destruction....

  16. 10 CFR 39.77 - Notification of incidents and lost sources; abandonment procedures for irretrievable sources.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Notification of incidents and lost sources; abandonment... incidents and lost sources; abandonment procedures for irretrievable sources. (a) The licensee shall... abandonment procedures; or (ii) That the licensee implemented abandonment before receiving NRC...

  17. 19 CFR 158.42 - Abandonment by importer within 30 days after entry.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 2 2013-04-01 2013-04-01 false Abandonment by importer within 30 days after entry..., OR EXPORTED Destroyed, Abandoned, or Exported Merchandise § 158.42 Abandonment by importer within 30... written notice of abandonment with the director of the port where the entry was filed within 30 days...

  18. 19 CFR 158.42 - Abandonment by importer within 30 days after entry.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 2 2012-04-01 2012-04-01 false Abandonment by importer within 30 days after entry..., OR EXPORTED Destroyed, Abandoned, or Exported Merchandise § 158.42 Abandonment by importer within 30... written notice of abandonment with the director of the port where the entry was filed within 30 days...

  19. 10 CFR 39.77 - Notification of incidents and lost sources; abandonment procedures for irretrievable sources.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Notification of incidents and lost sources; abandonment... incidents and lost sources; abandonment procedures for irretrievable sources. (a) The licensee shall... abandonment procedures; or (ii) That the licensee implemented abandonment before receiving NRC...

  20. 76 FR 9634 - Union Pacific Railroad Company-Abandonment Exemption-in Lafayette County, MO

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-18

    ... Surface Transportation Board Union Pacific Railroad Company--Abandonment Exemption--in Lafayette County... subpart F--Exempt Abandonments to abandon 2.91 miles of a line of railroad known as the Lexington... employee adversely affected by the abandonment shall be protected under Oregon Short Line--...

  1. 78 FR 44190 - Union Pacific Railroad Company-Abandonment Exemption-in Miami County, KS

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-23

    ... Surface Transportation Board Union Pacific Railroad Company--Abandonment Exemption--in Miami County, KS... subpart F--Exempt Abandonments to abandon 0.50 miles of the Osawatomie Industrial Lead, from milepost 335... been met. As a condition to this exemption, any employee adversely affected by the abandonment shall...

  2. 78 FR 17468 - Alabama Railroad Co.-Abandonment Exemption-in Monroe County, AL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-21

    ... Surface Transportation Board Alabama Railroad Co.--Abandonment Exemption--in Monroe County, AL Alabama... Abandonments to abandon approximately 7.42 miles of rail line between milepost 655.20 (east of Route 21 at...., Indiana Southwestern Ry.--Abandonment Exemption--in Posey & Vanderburgh Cntys. Ind., AB 1065X (STB...

  3. 77 FR 1126 - Connecticut Southern Railroad, Inc.-Abandonment Exemption-in Hartford County, CT

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-09

    ... Surface Transportation Board Connecticut Southern Railroad, Inc.--Abandonment Exemption--in Hartford... CFR part 1152 subpart F--Exempt Abandonments to abandon 2.4 miles of rail line extending between... employee adversely affected by the abandonment shall be protected under Oregon Short Line...

  4. 19 CFR 158.43 - Abandonment or destruction of merchandise in bond.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 2 2011-04-01 2011-04-01 false Abandonment or destruction of merchandise in bond..., OR EXPORTED Destroyed, Abandoned, or Exported Merchandise § 158.43 Abandonment or destruction of... for abandonment or destruction of merchandise in bond with the port director on Customs From...

  5. 19 CFR 158.42 - Abandonment by importer within 30 days after entry.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Abandonment by importer within 30 days after entry..., OR EXPORTED Destroyed, Abandoned, or Exported Merchandise § 158.42 Abandonment by importer within 30... which the merchandise being abandoned appears. (b) Application within 30 days. The importer shall...

  6. 30 CFR 934.20 - Approval of North Dakota abandoned mine plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Approval of North Dakota abandoned mine plan... DAKOTA § 934.20 Approval of North Dakota abandoned mine plan. The North Dakota Abandoned Mine Plan as... 82601-1918; Telephone: (307) 261-5776. North Dakota Public Service Commission, Abandoned Mine...

  7. 30 CFR 934.20 - Approval of North Dakota abandoned mine plan.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 3 2013-07-01 2013-07-01 false Approval of North Dakota abandoned mine plan... DAKOTA § 934.20 Approval of North Dakota abandoned mine plan. The North Dakota Abandoned Mine Plan as... 82601-1918; Telephone: (307) 261-5776. North Dakota Public Service Commission, Abandoned Mine...

  8. 30 CFR 934.20 - Approval of North Dakota abandoned mine plan.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 3 2014-07-01 2014-07-01 false Approval of North Dakota abandoned mine plan... DAKOTA § 934.20 Approval of North Dakota abandoned mine plan. The North Dakota Abandoned Mine Plan as... 82601-1918; Telephone: (307) 261-5776. North Dakota Public Service Commission, Abandoned Mine...

  9. 30 CFR 934.20 - Approval of North Dakota abandoned mine plan.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 3 2011-07-01 2011-07-01 false Approval of North Dakota abandoned mine plan... DAKOTA § 934.20 Approval of North Dakota abandoned mine plan. The North Dakota Abandoned Mine Plan as... 82601-1918; Telephone: (307) 261-5776. North Dakota Public Service Commission, Abandoned Mine...

  10. Nurses' Attitudes and Knowledge of Their Roles in Newborn Abandonment

    PubMed Central

    Cesario, Sandra K.

    2003-01-01

    The practice of abandoning newborns shortly after birth has always existed. Occurring in primitive and contemporary societies, the motivations for newborn abandonment are varied and dependent upon the social norms of a specific geographic region at a given point in time. Because the desire to abandon an infant has had no support system in American society, such unwanted infants have been abandoned in a manner leading to their deaths. In response, many states have passed safe-haven legislation to save the lives of unwanted newborns. The laws typically specify a mother's ability to “abandon” her child to a medical service provider. However, judgmental attitudes and a lack of accurate information may impede a health care provider's ability to carry out a safe-haven law. The study described here examines a sample of nurses in a state with a safe-haven law. The study revealed no significant correlation between a nurse's knowledge, attitude, and self-perception of preparedness to manage a newborn abandonment event. owever, the outcomes highlight the negative attitudes and lack of knowledge many nurses possess regarding newborn abandonment and the women who commit this act. Educational programs for all health care providers and the community are essential to the efficacy of the legislation that currently exists. Continued multidisciplinary strategizing and general awareness are needed to serve as catalysts to build supports for unwanted newborns and their safe assimilation into the community. PMID:17273338

  11. Mapping Secondary Forest Succession on Abandoned Agricultural Land in the Polish Carpathians

    NASA Astrophysics Data System (ADS)

    Kolecka, N.; Kozak, J.; Kaim, D.; Dobosz, M.; Ginzler, Ch.; Psomas, A.

    2016-06-01

    Land abandonment and secondary forest succession have played a significant role in land cover changes and forest cover increase in mountain areas in Europe over the past several decades. Land abandonment can be easily observed in the field over small areas, but it is difficult to map over the large areas, e.g., with remote sensing, due to its subtle and spatially dispersed character. Our previous paper presented how the LiDAR (Light Detection and Ranging) and topographic data were used to detect secondary forest succession on abandoned land in one commune located in the Polish Carpathians by means of object-based image analysis (OBIA) and GIS (Kolecka et al., 2015). This paper proposes how the method can be applied to efficiently map secondary forest succession over the entire Polish Carpathians, incorporating spatial sampling strategy supported by various ancillary data. Here we discuss the methods of spatial sampling, its limitations and results in the context of future secondary forest succession modelling.

  12. Abandoned PbZn mining wastes and their mobility as proxy to toxicity: A review.

    PubMed

    Gutiérrez, Mélida; Mickus, Kevin; Camacho, Lucy Mar

    2016-09-15

    Lead and zinc (PbZn) mines are a common occurrence worldwide; and while approximately 240 mines are active, the vast majority have been abandoned for decades. Abandoned mining wastes represent a serious environmental hazard, as Pb, Zn and associated metals are continuously released into the environment, threatening the health of humans and affecting ecosystems. Iron sulfide minerals, when present, can form acid mine drainage and increase the toxicity by mobilizing the metals into more bioavailable forms. Remediation of the metal waste is costly and, in the case of abandoned wastes, the responsible party(ies) for the cleanup can be difficult to determine, which makes remediation a complex and lengthy process. In this review, we provide a common ground from a wide variety of investigations about concentrations, chemical associations, and potential mobility of Pb, Zn and cadmium (Cd) near abandoned PbZn mines. Comparing mobility results is a challenging task, as instead of one standard methodology, there are 4-5 different methods reported. Results show that, as a general consensus, the metal content of soils and sediments vary roughly around 1000mg/kg for Zn, 100 for Pb and 10 for Cd, and mobilities of Cd>Zn>Pb. Also, mobility is a function of pH, particle size, and formation of secondary minerals. New and novel remediation techniques continue to be developed in laboratories but have seldom been applied to the field. Remediation at most of the sites has consisted of neutralization (e.g. lime,) for acid mine discharge, and leveling followed by phytostabilization. In the latter, amendments (e.g. biochar, fertilizers) are added to boost the efficiency of the treatment. Any remediation method has to be tested before being implemented as the best treatment is site-specific. Potential treatments are described and compared. PMID:27179321

  13. Who Says There Is No Life after Abandonment? A Grounded Theory on the Coping of Abandoned Filipino Elderly in Nursing Homes

    ERIC Educational Resources Information Center

    de Guzman, Allan B.; Lacorte, Jeremy C.; Lacsamana, Andrea Keith G.; Lagac, Mark Lawrence M.; Laguador, Jobel M.; Lapid, Jazminn Jessica R.; Lee, Lyndcie Miriele C.

    2012-01-01

    Cases of abandoned elderly are increasing worldwide. By and large, this group struggles with the sudden change in living arrangement as well as abandonment by their families. Consequently, many elderly are forced into living in nursing homes for the remainder of their lives. Abandonment among these elderly negatively affects how they view…

  14. Abandoned pastoral settlements provide concentrations of resources for savanna birds

    NASA Astrophysics Data System (ADS)

    Söderström, Bo; Reid, Robin S.

    2010-03-01

    Knowledge is poor of how fertilization affects birds in grasslands. We investigated the impact on birds of abandoned pastoral settlements that historically received very high levels of livestock dung. A total of 28 abandoned settlements and 74 landscape controls - in Koyake Group Ranch and Maasai Mara National Reserve in Kenya - were surveyed for birds during the wet and/or dry season. Our results showed that bird species richness and total abundance increased within 200 m of abandoned pastoral settlements, particularly during the dry season when foraging resources on the savanna are limited. The high concentrations of nutrients inside abandoned settlements favoured the abundance of Diptera and Coleoptera, as shown by invertebrate surveys performed during the dry season on a subset of 32 sites. Both total numbers and dry biomass of these two invertebrate orders were higher on abandoned settlements in comparison with the surrounding landscape. We conclude that higher fertilization levels cause a temporal and spatial redistribution of birds on the savanna. Livestock fertilization and bird abundance are probably linked through an increase in abundance of invertebrate food upon which birds feed in an opportunistic fashion.

  15. Long-term effect of land use change on soil quality: Afforestation and land abandonment in semi-arid Spain

    NASA Astrophysics Data System (ADS)

    Zethof, Jeroen; Cammeraat, Erik; Nadal-Romero, Estela

    2016-04-01

    Soils under the Mediterranean climate are vulnerable for degradation, especially after land abandonment. Abandonment is an important factor in the Mediterranean landscape as vegetation regeneration is hampered due to the characteristic semi-arid and sub-humid Mediterranean climate regime. During the past 70 year extensive afforestation projects have been conducted with the aim to protect landscapes and soils against degradation. While large investments are still being made, little is known about the impact of afforestation on soil quality on a longer time scale. During the past decade, there is a growing interest in qualifying and quantifying the carbon storage in soils by such afforestation projects, to get a better understanding of the carbon cycle and look for possibilities to fixate atmospheric CO2 in the soil. It is generally accepted that afforestation projects will increase the soil carbon pool, but data on this process is scarce. Therefore an intensive fieldwork has been carried out in Murcia, southeastern Spain to study the effects of land abandonment and afforestation on soil quality along a chronosequence and included two afforested areas (from the early '70s and 1993). The Pinus halepensis trees were planted in rows, for which the underlying calcrete was broken. Samples were taken to study changes in soil quality (Aggregate stability, Corg, N, P, K, Na), Soil Organic Carbon (SOC) stocks and soil hydraulic properties, such as infiltration and water retention, between the afforestation projects, abandoned agricultural plots of similar age, semi-natural vegetation, cereal crop fields and almond orchards. As the natural vegetation is characterized by a spotted pattern of bare areas and trees, forming so-called "islands of fertility", both bare and vegetation covered sub-sites were sampled. First results showed a positive effect of both land abandonment and afforestation on the soil aggregation. Especially the 40-year-old plots showed underneath trees

  16. Aerial survey techniques for locating abandoned strip mine land

    SciTech Connect

    Dattavio, L.E.; Mroczynski, R.P.; Weismiller, R.A.

    1980-01-01

    The Surface Mining Control and Reclamation Act requires that states develop regulatory programs and reclamation plans for surface mining activities. Prior to passage of this law, the Indiana legislature required Indiana Department of Natural Resources (IDNR) to survey abandoned mine lands not under the control of state reclamation laws. IDNR then contracted the Laboratory for Applications of Remote Sensing (LARS) at Purdue University to conduct a preliminary survey of these lands. Photointerpretation techniques of medium scale color infrared photography enabled the LARS staff to identify partially reclaimed and nonreclaimed sites with a 20-county area in southwestern Indiana. Over 4700 ha of abandoned lands were located and classified on the aerial photography. This information is currently being used by IDNR to develop reclamation plans to revegetate the abandoned lands. The results of this survey clearly indicate that photointerpretation is an effective technique to complete initial inventories of nonreclaimed mine lands.

  17. Abandoned Mine Detection in Western Pennsylvania Using Surface Wave Data

    NASA Astrophysics Data System (ADS)

    Miller, B.

    2015-12-01

    Abandoned mines throughout the Appalachian region of the United States have been recognized as problematic. Resource extraction from these mines has long ceased and few, if any, documents pertaining to these operations exist. Over time support structures internal to the mines may collapse and lead to subsidence, potentially damaging surface structures. A non-invasive, surface deployed seismic method to detect undisclosed, abandoned near-surface mines would be beneficial as a first step to remediation. The use of seismic surface waves to analyze the upper several tens of meters of the subsurface has become an important technique for near-surface investigations and may provide a method for detection of near-surface, abandoned mine shafts. While there are many undocumented abandoned mines throughout the Appalachians one known example exists within Butler County, Pennsylvania. Although little is known about the overall operation there is limited documentation which provides information as to the location of the mine tunnels. Currently there is no recognized surface subsidence associated with the mine however documents indicate that the abandoned mining operations have an estimated depth ranging from twenty to fifty feet. To assist with acquisition a seismic land streamer was constructed. Use of a land streamer increases the speed, ease and efficiency required to perform a seismic survey. Additionally the land streamer allows for the acquisition of seismic surface waves which were analyzed using the Multichannel Analysis of Surface Waves (MASW) method. Data were acquired by conducting multiple, adjacent surveys perpendicular to the suspected location of abandoned mine tunnels. Throughout the survey area to a depth of approximately 15 meters, shear wave velocities range between approximately 200-1200 m/s. Based upon shear wave velocity changes within the profile anomalies have been identified corresponding to the contrast between the suspected mined, and unmined, areas.

  18. 41 CFR 102-75.1030 - May Federal agencies abandon or destroy property in any manner they decide?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Abandonment, Destruction, or Donation to Public Bodies Abandonment and Destruction § 102-75.1030 May Federal agencies abandon or destroy property in any manner...

  19. 41 CFR 102-75.1030 - May Federal agencies abandon or destroy property in any manner they decide?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Abandonment, Destruction, or Donation to Public Bodies Abandonment and Destruction § 102-75.1030 May Federal agencies abandon or destroy property in any manner...

  20. 41 CFR 102-75.1030 - May Federal agencies abandon or destroy property in any manner they decide?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Abandonment, Destruction, or Donation to Public Bodies Abandonment and Destruction § 102-75.1030 May Federal agencies abandon or destroy property in any manner...

  1. 41 CFR 102-75.1030 - May Federal agencies abandon or destroy property in any manner they decide?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Abandonment, Destruction, or Donation to Public Bodies Abandonment and Destruction § 102-75.1030 May Federal agencies abandon or destroy property in any manner...

  2. 41 CFR 102-75.1030 - May Federal agencies abandon or destroy property in any manner they decide?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... REGULATION REAL PROPERTY 75-REAL PROPERTY DISPOSAL Abandonment, Destruction, or Donation to Public Bodies Abandonment and Destruction § 102-75.1030 May Federal agencies abandon or destroy property in any manner...

  3. Into the Woods Again: Three Recent Young Adult Novels of Parental Abandonment.

    ERIC Educational Resources Information Center

    Munde, Gail

    1997-01-01

    Takes a look at three recent young adult novels that are stories of children abandoned by their parents, and shows how each retains the essential features of the Hansel and Gretel folktale, a prototype of abandonment stories. (SR)

  4. View of interior of abandoned section of rail mill where ...

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

    View of interior of abandoned section of rail mill where the roof has been removed (note the steel frame structure that supported the traveling crane); looking south - Bethlehem Steel Corporation, South Bethlehem Works, Iron Foundry, Along Lehigh River, North of Fourth Street, West of Minsi Trail Bridge, Bethlehem, Northampton County, PA

  5. The global potential of bioenergy on abandoned agriculture lands.

    PubMed

    Campbell, J Elliott; Lobell, David B; Genova, Robert C; Field, Christopher B

    2008-08-01

    Converting forest lands into bioenergy agriculture could accelerate climate change by emitting carbon stored in forests, while converting food agriculture lands into bioenergy agriculture could threaten food security. Both problems are potentially avoided by using abandoned agriculture lands for bioenergy agriculture. Here we show the global potential for bioenergy on abandoned agriculture lands to be less than 8% of current primary energy demand, based on historical land use data, satellite-derived land cover data, and global ecosystem modeling. The estimated global area of abandoned agriculture is 385-472 million hectares, or 66-110% of the areas reported in previous preliminary assessments. The area-weighted mean production of above-ground biomass is 4.3 tons ha(-1) y(-1), in contrast to estimates of up to 10 tons ha(-1) y(-1) in previous assessments. The energy content of potential biomass grown on 100% of abandoned agriculture lands is less than 10% of primary energy demand for most nations in North America, Europe, and Asia, but it represents many times the energy demand in some African nations where grasslands are relatively productive and current energy demand is low.

  6. 11. An abandoned electrical system was found under the pressedsteel ...

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

    11. An abandoned electrical system was found under the pressed-steel ceiling. For some undetermined reason the pattern of the ceiling panels has 'photographed' onto the cardboard substrate. Two different panel designs were utilized in a checkerboard pattern. One panel of each design remains in place. Credit GADA/MRM. - Stroud Building, 31-33 North Central Avenue, Phoenix, Maricopa County, AZ

  7. 36 CFR 13.906 - Unattended or abandoned property.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false Unattended or abandoned property. 13.906 Section 13.906 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Denali National Park...

  8. 36 CFR 13.906 - Unattended or abandoned property.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false Unattended or abandoned property. 13.906 Section 13.906 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Denali National Park...

  9. 36 CFR 13.906 - Unattended or abandoned property.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false Unattended or abandoned property. 13.906 Section 13.906 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Denali National Park...

  10. 36 CFR 13.906 - Unattended or abandoned property.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false Unattended or abandoned property. 13.906 Section 13.906 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Denali National Park...

  11. Why We Should Abandon the Idea of the Learning Organization

    ERIC Educational Resources Information Center

    Grieves, Jim

    2008-01-01

    Purpose: The purpose of this paper is to propose that the idea of the learning organization should be abandoned on the grounds that it was an imaginative idea that has now run its course. The paper seeks to explore the roots of the definition and provoke debate about the wisdom of retaining the concept. The argument is a challenge to readers to…

  12. Illinois abandoned mined lands reclamation program: a progress report

    SciTech Connect

    Hickmann, T.J.; Jenkusky, S.M.; Massie, S.

    1985-12-01

    The Illinois Abandoned Mined Lands Reclamation Council (AMLRC), created in 1975, is responsible for the abatement of hazardous and environmental problems associated with pre-law abandoned coal mines throughout the State. The availability of federal funds for reclamation, through passage of the Surface Mining Control and Reclamation Act of 1977 (SMCRA), greatly expanded the program. With funds provided through early cooperative agreements and current annual grants from the federal Office of Surface Mining (OSM), the State has reclaimed, or is currently reclaiming, 182 mine sites and has assisted OSM in the abatement of 67 emergency situations. This paper reviews the progress made by the AMLRC in dealing with the State's abandoned mine problems. Specifically, the numbers and types of problem sites reclaimed annually, their costs, and reclamation methods are identified. Progress of the program relative to the entire State's abandoned mine problems is reviewed. The effects of other reclamation factors, such as natural revegetation, remaining privately-funded reclamation, and secondary carbon recovery, on the overall scope of the State's program are also examined. General comments are made concerning grant preparation, State-OSM cooperation and AML-Inventory control. Selected reclamation projects and techniques are also discussed. 11 references, 3 tables.

  13. 77 FR 5740 - Tennessee Abandoned Mine Land Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-06

    .... See 49 FR 15496. On May 16, 1984, the State repealed most of the Tennessee Coal Surface Mining Law of... program in full, effective October 1, 1984. See 49 FR 38874. Abandoned Mine Lands Program (Title IV..., 1982. See 47 FR 34753. Withdrawal of Tennessee's Regulatory Program: Because of the State's failure...

  14. 32 CFR 1618.1 - Abandonment of rights or privileges.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Abandonment of rights or privileges. 1618.1 Section 1618.1 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM... privilege unless the Director of Selective Service, for good cause, waives the time limit....

  15. 32 CFR 1618.1 - Abandonment of rights or privileges.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Abandonment of rights or privileges. 1618.1 Section 1618.1 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM... privilege unless the Director of Selective Service, for good cause, waives the time limit....

  16. 32 CFR 1618.1 - Abandonment of rights or privileges.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Abandonment of rights or privileges. 1618.1 Section 1618.1 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM... privilege unless the Director of Selective Service, for good cause, waives the time limit....

  17. 32 CFR 1618.1 - Abandonment of rights or privileges.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Abandonment of rights or privileges. 1618.1 Section 1618.1 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM... privilege unless the Director of Selective Service, for good cause, waives the time limit....

  18. 32 CFR 1618.1 - Abandonment of rights or privileges.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Abandonment of rights or privileges. 1618.1 Section 1618.1 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM... privilege unless the Director of Selective Service, for good cause, waives the time limit....

  19. 49 CFR 195.59 - Abandonment or deactivation of facilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... System (NPMS) in accordance with the NPMS “Standards for Pipeline and Liquefied Natural Gas Operator... in accordance with applicable laws. Refer to the NPMS Standards for details in preparing your data... abandoned in accordance with all applicable laws. (b)...

  20. 7. ABANDONED OLD HIGHWAY 101. NORTH OF LEGGETT. HUMBOLDT COUNTY, ...

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

    7. ABANDONED OLD HIGHWAY 101. NORTH OF LEGGETT. HUMBOLDT COUNTY, CALIFORNIA. NOTE CANTILEVERED DECKING. SOUTH FORK OF EEL RIVER AT LEFT. LOOKING SW. - Redwood National & State Parks Roads, California coast from Crescent City to Trinidad, Crescent City, Del Norte County, CA

  1. 36 CFR 331.22 - Abandonment of personal property.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Abandonment of personal property. 331.22 Section 331.22 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATIONS GOVERNING THE PROTECTION, USE AND MANAGEMENT OF THE FALLS OF THE OHIO...

  2. 36 CFR 331.22 - Abandonment of personal property.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Abandonment of personal property. 331.22 Section 331.22 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATIONS GOVERNING THE PROTECTION, USE AND MANAGEMENT OF THE FALLS OF THE OHIO...

  3. 36 CFR 331.22 - Abandonment of personal property.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 3 2014-07-01 2014-07-01 false Abandonment of personal property. 331.22 Section 331.22 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATIONS GOVERNING THE PROTECTION, USE AND MANAGEMENT OF THE FALLS OF THE OHIO...

  4. 36 CFR 331.22 - Abandonment of personal property.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 3 2012-07-01 2012-07-01 false Abandonment of personal property. 331.22 Section 331.22 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATIONS GOVERNING THE PROTECTION, USE AND MANAGEMENT OF THE FALLS OF THE OHIO...

  5. 36 CFR 331.22 - Abandonment of personal property.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 3 2013-07-01 2012-07-01 true Abandonment of personal property. 331.22 Section 331.22 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY REGULATIONS GOVERNING THE PROTECTION, USE AND MANAGEMENT OF THE FALLS OF THE OHIO...

  6. Should the US abandon efforts to develop commercial fusion power

    SciTech Connect

    Kay, W.D.; Kinter, E.E.

    1993-01-22

    This article presents viewpoints and rationale for continuing and disbanding the US efforts to develop commercial fusion power. The views of W.D. Kay, an assistant professor of political science at Northeastern University, are presented regarding - yes, abandon efforts. Meanwhile, the views of Edwin Keutes, former director of the Magnetic Fusion Program for DOE, are presented for continued development.

  7. Artesian Well Abandonment at Launch Complex 39A

    NASA Technical Reports Server (NTRS)

    Morgan, Lindsay; Johansen, Deda

    2015-01-01

    The artesian well tasked for abandonment was located on the LOX side (northwest area) of the launch complex. The exact date of well installation is unknown. The well was no longer in use at the time of the abandonment request, but was previously utilized under St. Johns River Water Management District (SJRWMD) consumptive use permit (No. 50054) for the Floridian Aquifer. The exact construction details of the LOX artesian well were also unknown; however, a similar-type artesian well was previously located on the LH2 side of the site, which was abandoned in 2012. Based on discussions with the NASA RPM and review of the LH2 artesian well abandonment completion report, the LH2 artesian well was reported to be an 8-inch diameter, 330-foot deep well. The NASA RPM communicated that the LOX artesian well was likely to be an 8-inch diameter, 380-foot deep well. This information was used for scoping, and was subsequently confirmed to be substantially accurate. No additional information could be found for the LOX artesian well using the NASA Remediation Information System (RIS).

  8. PRECONSTRUCTION IMAGE OF THE MTR SITE. ABANDONED IRRIGATION CANAL (FROM ...

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

    PRE-CONSTRUCTION IMAGE OF THE MTR SITE. ABANDONED IRRIGATION CANAL (FROM EARLY 1900s) ILLUSTRATES FLATNESS OF MTR/TRA TERRAIN. FEATURE ON HORIZON IN LEFT OF VIEW IS EXPLORATORY WATER DRILLING EQUIPMENT. CAMERA LOOKS SOUTHEAST. INL NEGATIVE NO. 136. Unknown Photographer, 12/5/1949 - Idaho National Engineering Laboratory, Test Reactor Area, Materials & Engineering Test Reactors, Scoville, Butte County, ID

  9. 1. ABANDONED TURNOUT (CALLED CAPTAIN WHEEL) TO SAN TAN INDIAN ...

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

    1. ABANDONED TURN-OUT (CALLED CAPTAIN WHEEL) TO SAN TAN INDIAN CANAL OFF OF SAN TAN FLOOD-WATER CANAL, T4S, R6E, S11/12. VIEW LOOKING SOUTHWEST. - San Carlos Irrigation Project, San Tan Indian Canal, North of Gila River, Coolidge, Pinal County, AZ

  10. 2. UPSTREAM SIDE OF DAM AND BRIDGE WITH ABANDONED SAN ...

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

    2. UPSTREAM SIDE OF DAM AND BRIDGE WITH ABANDONED SAN TAN FLOOD-WATER HEADGATE IN FOREGROUND. TAKEN FROM NORTH END OF DAM - San Carlos Irrigation Project, Sacaton Dam & Bridge, Gila River, T4S R6E S12/13, Coolidge, Pinal County, AZ

  11. The Bureau of Refugees, Freedmen, and Abandoned Lands

    ERIC Educational Resources Information Center

    Chism, Kahlil

    2006-01-01

    This article discusses the Bureau of Refugees, Freedmen, and Abandoned Lands (Freedmen's Bureau), which was established by the Congress on March 3, 1865, to assist former slaves in acquiring land, securing employment, legalizing marriages, and pursuing education. After the bureau's abolition through an act of Congress approved on June 10, 1872,…

  12. 7. ALIGNMENT OF ABANDONED COULTERVILLE ROAD IN FORESTA AT FALLEN ...

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

    7. ALIGNMENT OF ABANDONED COULTERVILLE ROAD IN FORESTA AT FALLEN TREE IN CENTER REAR. FOREGROUND MARKS TURN OF NEW ROAD FROM FORESTA TO HIGHWAY 120. LOOKING E. GIS: N-37 42 16.6 / W-119 44 00.3 - Coulterville Road, Between Foresta & All-Weather Highway, Yosemite Village, Mariposa County, CA

  13. 30 CFR 57.20021 - Abandoned mine openings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Abandoned mine openings. 57.20021 Section 57.20021 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES...

  14. PARTIAL VIEW OF NORTH SIDE, SHOWING ENCLOSED CONVEYOR AND ABANDONED ...

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

    PARTIAL VIEW OF NORTH SIDE, SHOWING ENCLOSED CONVEYOR AND ABANDONED PEDESTRIAN BRIDGE TO THE FORMER THIRD FLOOR. VIEW FACING SOUTH-SOUTHEAST. - U.S. Naval Base, Pearl Harbor, Aviation Storehouse, Vincennes Avenue at Simms Street, Pearl City, Honolulu County, HI

  15. 78 FR 9803 - Tennessee Abandoned Mine Land Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-12

    .... See 47 FR 34753. Withdrawal of Tennessee's Regulatory Program: As a result of Tennessee's failure to.... See 49 FR 15496. On May 16, 1984, the State repealed most of the Tennessee Coal Surface Mining Law of... program in full, effective October 1, 1984. See 49 FR 38874. Abandoned Mine Lands Program (Title...

  16. 36 CFR 13.906 - Unattended or abandoned property.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Unattended or abandoned property. 13.906 Section 13.906 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR NATIONAL PARK SYSTEM UNITS IN ALASKA Special Regulations-Denali National Park...

  17. Outdoor Recreation Participation Across the Lifespan: Abandonment, Continuity, or Liberation?

    ERIC Educational Resources Information Center

    McGuire, Francis A.; Dottavio, F. Dominic

    1987-01-01

    Examined age differences and age changes in leisure involvement within framework of abandoment, liberation, and continuity. Data from the 1982-1983 Nationwide Recreation survey of 6,720 persons revealed that neither abandonment nor liberation perspectives were accurate reflections of what happens with aging. A pattern of continuity occurred more…

  18. 90. View of east facade of powerhouse, and abandoned lightning ...

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

    90. View of east facade of powerhouse, and abandoned lightning arrester houses on hillside above powerhouse; looking west. Photo by Jet Lowe, HAER, 1989. - Puget Sound Power & Light Company, White River Hydroelectric Project, 600 North River Avenue, Dieringer, Pierce County, WA

  19. 30 CFR 57.20021 - Abandoned mine openings.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 1 2014-07-01 2014-07-01 false Abandoned mine openings. 57.20021 Section 57.20021 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES...

  20. 30 CFR 57.20021 - Abandoned mine openings.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 1 2012-07-01 2012-07-01 false Abandoned mine openings. 57.20021 Section 57.20021 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-UNDERGROUND METAL AND NONMETAL MINES...