Sample records for jefferson county alabama

  1. Economic-environmental modeling of point source pollution in Jefferson County, Alabama, USA.

    PubMed

    Kebede, Ellene; Schreiner, Dean F; Huluka, Gobena

    2002-05-01

    This paper uses an integrated economic-environmental model to assess the point source pollution from major industries in Jefferson County, Northern Alabama. Industrial expansion generates employment, income, and tax revenue for the public sector; however, it is also often associated with the discharge of chemical pollutants. Jefferson County is one of the largest industrial counties in Alabama that experienced smog warnings and ambient ozone concentration, 1996-1999. Past studies of chemical discharge from industries have used models to assess the pollution impact of individual plants. This study, however, uses an extended Input-Output (I-O) economic model with pollution emission coefficients to assess direct and indirect pollutant emission for several major industries in Jefferson County. The major findings of the study are: (a) the principal emission by the selected industries are volatile organic compounds (VOC) and these contribute to the ambient ozone concentration; (b) the direct and indirect emissions are significantly higher than the direct emission by some industries, indicating that an isolated analysis will underestimate the emission by an industry; (c) while low emission coefficient industries may suggest industry choice they may also emit the most hazardous chemicals. This study is limited by the assumptions made, and the data availability, however it provides a useful analytical tool for direct and cumulative emission estimation and generates insights on the complexity in choice of industries. PMID:12173425

  2. 75 FR 80524 - Watercress Darter National Wildlife Refuge, Jefferson County, AL

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-22

    ...Watercress Darter National Wildlife Refuge, Jefferson County, AL AGENCY: Fish and Wildlife...Darter NWR, near the city of Bessemer, Jefferson County, Alabama, was established by...forest, and a residence, and contains Thomas Spring. A second pond was...

  3. Assessment of Water-Quality Conditions in Fivemile Creek in the Vicinity of the Fivemile Creek Greenway, Jefferson County, Alabama, 2003-2005

    USGS Publications Warehouse

    Gill, Amy C.; Robinson, John A.; Redmond, Jymalyn E.; Bradley, Michael W.

    2008-01-01

    The watershed of Fivemile Creek (FMC), a tributary to the Locust Fork of the Black Warrior River, is located north of Birmingham, Alabama. Areas that have been previously coal-mined border the creek, and portions of the upper watershed have been and are currently (2007) being used for industrial and urban uses. The U.S. Geological Survey (USGS), in cooperation with the City of Tarrant, the Freshwater Land Trust, and the Jefferson County Commission, conducted a water-quality assessment of 12 sites along FMC during 2003?2005. Water samples were analyzed for basic physical and chemical properties and concentrations of major ions, nutrients, fecal indicator bacteria, organic wastewater compounds, pesticides, trace elements, and semivolatile organic compounds. Streambed-sediment samples were analyzed for concentrations of trace elements and semivolatile organic compounds. Benthic invertebrate communities were evaluated for taxonomic composition and relation to water-quality conditions. Nutrient concentrations in the FMC watershed reflect the influences of natural and anthropogenic sources. Concentrations of total nitrogen in all samples and total Kjeldahl nitrogen in at least one sample each collected from FMC at Hewitt Park, FMC below Springdale Road, FMC at Lewisburg, FMC near Republic, FMC at Brookside, and FMC at Linn Crossing exceeded U.S. Environmental Protection Agency (USEPA) ecoregion nutrient criteria. Total phosphorus concentrations in about 58 percent of all samples were above the ecoregion nutrient criteria. Concentrations of chlorophyll a, an indicator of algal biomass, in the FMC watershed were below the appropriate USEPA ecoregion criteria. Fecal indicator bacteria concentrations occasionally exceeded criteria established by the Alabama Department of Environmental Management (ADEM) and the USEPA to protect human health and aquatic life. Median fecal-coliform concentrations equaled or exceeded USEPA criteria at four of the six sites with multiple samples. Maximum Escherichia coli (E. coli) concentrations usually occurred during high-flow conditions and exceeded the single-sample criterion for infrequently-used whole-body contact (576 colonies per 100 milliliters) at all but one site. Median E. coli concentrations for two of the seven sites with multiple samples exceeded USEPA criteria. Twenty-nine samples were collected from sites along FMC and analyzed by the USGS National Water Quality Laboratory for the presence of 57 organic wastewater compounds. Forty-six of the 57 organic wastewater compounds, representing all 11 general-use categories, were detected in samples from FMC. All detections of organic wastewater compounds were estimated below laboratory reporting limits except for several detections of the herbicide bromacil. Herbicides accounted for approximately 62 percent of the number of pesticide detections in the FMC study area. Two herbicides, atrazine and simazine, were detected most frequently, in 100 percent of the surface-water samples. Fipronil sulfide was the most commonly detected insecticide-derived compound, occurring in 52 percent of the surface-water samples. Concentrations of one insecticide, dieldrin, exceeded the USEPA?s health advisory level for drinking water in one sample at FMC at Hewitt Park and in one sample at FMC below Springdale Road. Concentrations of carbaryl in two samples and malathion in one sample exceeded aquatic-life criteria. Only a few trace element concentrations measured in FMC exceeded established standards or criteria. Some concentrations of aluminum and manganese were above secondary drinking-water standards. One cadmium concentration and three selenium concentrations measured at FMC at Lewisburg exceeded ADEM chronic aquatic-life criteria. Streambed-sediment samples were collected at seven sites along FMC, and analyzed for selected semivolatile organic compounds and trace elements. Forty-nine of 98 semivolatile organic compounds were detected in stre

  4. Jefferson County State of the Community Report 

    E-print Network

    Chen, Xi; Lee, Kanghyun; Aldalbahi, Faisal

    2015-01-01

    courtesy to their neighbors and for the safety of pedestrians. Residents of incorporated areas are urged to check with their city governments for any policies regarding snow re- moval from sidewalks. Residents in unincorporated areas of Jefferson County... Thoroughfare Plan STATE OF COMMUNITY REPORT I 19 JEFFERSON COUNTY, COLORADO Source: Jefferson County Countywide Transportation Plan, 2014 Bicycle and Pedestrian Plan Bicycling and walking are increasingly important means of transportation for Jefferson...

  5. Investigation of water quality and aquatic-community structure in Village and Valley Creeks, City of Birmingham, Jefferson County, Alabama, 2000-01

    USGS Publications Warehouse

    McPherson, Ann K.; Abrahamsen, Thomas A.; Journey, Celeste A.

    2002-01-01

    The U.S. Geological Survey conducted a 16-month investigation of water quality, aquatic-community structure, bed sediment, and fish tissue in Village and Valley Creeks, two urban streams that drain areas of highly intensive residential, commercial, and industrial land use in Birmingham, Alabama. Water-quality data were collected between February 2000 and March 2001 at four sites on Village Creek, three sites on Valley Creek, and at two reference sites near Birmingham?Fivemile Creek and Little Cahaba River, both of which drain less-urbanized areas. Stream samples were analyzed for major ions, nutrients, fecal bacteria, trace and major elements, pesticides, and selected organic constituents. Bed-sediment and fish-tissue samples were analyzed for trace and major elements, pesticides, polychlorinated biphenyls, and additional organic compounds. Aquatic-community structure was evaluated by conducting one survey of the fish community and in-stream habitat and two surveys of the benthic-invertebrate community. Bed-sediment and fish-tissue samples, benthic-invertebrates, and habitat data were collected between June 2000 and October 2000 at six of the nine water-quality sites; fish communities were evaluated in April and May 2001 at the six sites where habitat and benthic-invertebrate data were collected. The occurrence and distribution of chemical constituents in the water column and bed sediment provided an initial assessment of water quality in the streams. The structure of the aquatic communities, the physical condition of the fish, and the chemical analyses of fish tissue provided an indication of the cumulative effects of water quality on the aquatic biota. Water chemistry was similar at all sites, characterized by strong calcium-bicarbonate component and magnesium components. Median concentrations of total nitrogen and total phosphorus were highest at the headwaters of Valley Creek and lowest at the reference site on Fivemile Creek. In Village Creek, median concentrations of nitrite and ammonia increased in a downstream direction. In Valley Creek, median concentrations of nitrate, nitrite, ammonia, organic nitrogen, suspended phosphorus, and orthophosphate decreased in a downstream direction. Median concentrations of Escherichia coli and fecal coliform bacteria were highest at the most upstream site of Valley Creek and lowest at the reference site on Fivemile Creek. Concentrations of enterococci exceeded the U.S. Environmental Protection Agency criterion in 80 percent of the samples; concentrations of Escherichia coli exceeded the criterion in 56 percent of the samples. Concentrations of bacteria at the downstream sites on Village and Valley Creeks were elevated during high flow rather than low flow, indicating the presence of nonpoint sources. Surface-water samples were analyzed for chemical compounds that are commonly found in wastewater and urban runoff. The median number of wastewater indicators was highest at the most upstream site on Valley Creek and lowest at the reference site on Fivemile Creek. Concentrations of total recoverable cadmium, copper, lead, and zinc in surface water exceeded acute and chronic aquatic life criteria in up to 24 percent of the samples that were analyzed for trace and major elements. High concentrations of trace and major elements in the water column were detected most frequently during high flow, indicating the presence of nonpoint sources. Of the 24 pesticides detected in surface water, 17 were herbicides and 7 were insecticides. Atrazine, simazine, and prometon were the most commonly detected herbicides; diazinon, chlorpyrifos, and carbaryl were the most commonly detected insecticides. Concentrations of atrazine, carbaryl, chlorpyrifos, diazinon, and malathion periodically exceeded criteria for the protection of aquatic life. Trace-element priority pollutants, pesticides, and other organic compounds were detected in higher concentrations in bed sediment at the Village and Valley Creek sites t

  6. Jefferson County State of the Community Report

    E-print Network

    Chen, Xi; Lee, Kanghyun; Aldalbahi, Faisal

    2015-01-01

    - ements of the hogback is the Dinosaur Ridge foundation, where fossils and dinosaur tracks are easily Located along the Front Range of the Rocky Mountains. Jefferson County has a very unique mountainous topography that makes it very easy to accumu- late...

  7. 76 FR 8808 - Supplemental Final Environmental Impact Statement: Clark County, Indiana, and Jefferson County, KY

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-15

    ...Clark County, Indiana, and Jefferson County, KY AGENCY: Federal...Clark County, Indiana and Jefferson County, Kentucky. FOR FURTHER...INFORMATION CONTACT: Mr. Duane Thomas, Project Manager, Federal...223-6720, e-mail: Duane.Thomas@dot.gov or Mr. Gary...

  8. 78 FR 57852 - Warrior Rosin Spill Superfund Site, Holt, Tuscaloosa County, Alabama ; Notice of Settlement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-20

    ...FRL-9901-24-Region 4; CERCLA-04-2013-3764] Warrior Rosin Spill Superfund Site, Holt, Tuscaloosa County, Alabama ; Notice...Alabama, Inc. addressing past costs concerning the Warrior Rosin Spill Superfund Site located in Holt, Tuscaloosa County,...

  9. Groundwater management and protection Madison County, Alabama

    SciTech Connect

    French, J.H.; Strunk, J.W.

    1990-07-01

    Groundwater is extremely important to Madison County as it provides nearly three quarters of the county's drinking water. In recent years, Madison County has increasingly recognized the need to protect its groundwater resource. A supply of usable groundwater is one element of a high quality environment, which can help spur economic development and provide for the needs of a growing population. Without planning protection and understanding of possible consequences, however, economic development and population pressures can cause a gradual degradation of groundwater. In April 1987, the Tennessee Valley Authority (TVA) convened a local groundwater steering group in Madison County. At the first meeting the ground agreed upon these goals: (1) to seek incorporate groundwater protection into the planning and development process for Madison County, (2) to support efforts by Madison County to obtain authority to adopt zoning ordinances and subdivision regulations, and (3) to develop a groundwater management plan for the county. This report provides essential information needed in developing a plan and is based on the following assumptions: the citizens of Madison County value the environment in which they live and wish to protect it from pollution; continued economic development is necessary for a healthy local economy; and a healthy economy can be sustained and nurtured, without degradation of the groundwater resource, through countywide planning, education, and participation.

  10. A Proposed Incentive System for Jefferson County Teachers.

    ERIC Educational Resources Information Center

    Schlechty, Phillip C.; Ingwerson, Donald W.

    1987-01-01

    Outlines a teacher incentive plan developed for the Jefferson County (Kentucky) Public Schools and scheduled for pilot testing during the 1987-88 school year. The program is modeled after airline frequent flyer programs and is designed to encourage cooperative action and individual incentive among teachers. (MD)

  11. Water availability of Blount County, Alabama

    USGS Publications Warehouse

    Faust, Robert J.; Harkins, Joe R.

    1975-01-01

    Ground water is obtained mostly from limestone and dolomite aquifers along the Sequatchie anticline and Murphrees Valley anticline and. from sandstone aquifers in Sand Mountain and Blount Mountain synclinal areas. Wells tapping some limestone and dolomite aquifers produce as much as 1.4 mgd (million gallons per day). Wells completed in sandstone of the Pottsville Formation underlying lower topographic areas may produce as much as 0.3 mgd, but those completed in sandstone underlying higher topographic areas produce lesser quantities. Surface-water resources were appraised by use of average flow and 7-day Q2 (median annual 7-day minimum flow).An average flow of about 640 mgd or about 1 mgd per square mile originates in the county. Streamflow during low flow conditions is small; only three streams have 7-day Q2's that exceed 2 mgd. Estimates of storage requirements are provided for sustained draft rates of 25 to 50 percent of the average flow. Water from aquifers and streams in Blount County is generally of suitable chemical quality for most uses. Water from the Pottsville Formation generally contains iron in excess of 0.3 mg/l (milligrams per liter) and water from limestone and dolomite aquifers and from some streams during low flows is moderately hard to hard and may need treatment for certain uses. Water use in the county was about 3.2 mgd in 1968 and 46 mgd was diverted for use outside the county.

  12. Lead and mercury levels in raccoons from Macon County, Alabama

    SciTech Connect

    Khan, A.T.; Thompson, S.J. [Tuskegee Univ., AL (United States); Mieike, H.W. [Xavier Univ. of Louisiana, New Orleans, LA (United States)

    1995-06-01

    Heavy metal contamination in the environment has become a major concern of the scientific community. The ubiquitous present of heavy metals such as lead, mercury, and cadmium in wildlife animals has been reported. Although the understanding of the full significance of these metals is incomplete, it is known that some species contain concentrations of metals proportional to the levels present in their environments. Thus, wild animals can be used as biological indicators of environmental concentrations of metals. The behavior, omnivorous feeding habits, and adaptability of raccoons (Procyon lotor) qualify this animal as a useful indicator of environmental pollution. The purpose of this paper was to report some preliminary observations on lead and mercury levels in raccoons from Macon County, Alabama, a potential indicator species for wildlife. 19 refs., 3 tabs.

  13. Bedrock Geology of the Turkey Creek Drainage Basin, Jefferson County, Colorado

    USGS Publications Warehouse

    Char, Stephen J.

    2000-01-01

    This geospatial data set describes bedrock geology of the Turkey Creek drainage basin in Jefferson County, Colorado. It was digitized from maps of fault locations and geologic map units based on age and lithology. Created for use in the Jefferson County Mountain Ground-Water Resources Study, it is to be used at a scale no more detailed than 1:50,000.

  14. Dendrochronology of the Spooner House, Jefferson County, New York Carol Griggs

    E-print Network

    Manning, Sturt

    1 Dendrochronology of the Spooner House, Jefferson County, New York Carol Griggs Cornell Tree that were part of the original section of the Spooner House in Adams Center, Jefferson County, New York a wide floorboard, squared, in the first floor; samples JSH-2 and JSH-5 are from two floor joists

  15. Digital computer processing of LANDSAT data for North Alabama. [Linestone County, Madison County, Jackson County, Marshall County, and DeKalb County

    NASA Technical Reports Server (NTRS)

    Bond, A. D.; Atkinson, R. J.; Lybanon, M.; Ramapriyan, H. K.

    1977-01-01

    Computer processing procedures and programs applied to Multispectral Scanner data from LANDSAT are described. The output product produced is a level 1 land use map in conformance with a Universal Transverse Mercator projection. The region studied was a five-county area in north Alabama.

  16. The Extent of Salt Water Intrusion, Southern Baldwin County, Alabama

    NASA Astrophysics Data System (ADS)

    Murgulet, D.; Tick, G.; Zheng, C.

    2006-12-01

    Contamination of groundwater due to saltwater intrusion has become a major concern for coastal communities which rely on groundwater as their principal source of drinking water. With increasing development and tourism in these regions both groundwater resources and environmentally sensitive areas such as coastal wetlands and ecological coastal habitats will be at risk. As a result, the protection of groundwater resources from saltwater intrusion and groundwater overdraft has become and will continue to be a critical concern in these areas. A regional-scale study evaluating the extent of saltwater intrusion as a result of increased groundwater pumping was conducted for Baldwin County, Alabama, a region on the gulf coast which has experienced continuously increasing growth and development over the last decade. An extensive reconnaissance of groundwater wells that includes water supply wells, irrigation and agricultural wells, monitoring wells, and private wells was conducted for the study area. The wells were sampled and analyzed for chloride, salinity, and TDS to determine the extent of saltwater intrusion, chloride and salinity fluxes, and the location of the saltwater/freshwater interface in the region. Groundwater pumping rates in addition to critical well-point data including hydraulic head, construction details, and lithology (well logs) were collected to determine the hydrogeological conditions in the region. ArcGIS software was used to develop head contour maps and iso-concentration maps for chloride, TDS, and salinity. A variable-density flow model SEAWAT based on MODFLOW and MT3DMS was developed to test management scenarios incorporating current and predicted demands on groundwater pumping to evaluate changing freshwater/saltwater interface, salinity and chloride fluxes, and rates of saltwater encroachment. The study will provide scientific basis for effective management of the coastal aquifers in the study region.

  17. Opportunities for and Limitations of Social and Economic Adjustments in an Alabama Rural County.

    ERIC Educational Resources Information Center

    Nix, Harold L.

    The plights of southern farmers and the self-perceptions of their problems are the main topics of this study. Using U. S. Department of Agriculture criteria for determining low income and low level of living for rural areas, Fayette County, Alabama, was selected for this pilot study. Some 171 rural farm and nonfarm households, randomly selected,…

  18. Boron mineralization in Louann Salt and Norphlet Shale, Clarke County, Alabama

    Microsoft Academic Search

    1988-01-01

    A suite of unusual boron minerals is present in the upper Louann Salt and immediately overlying Norphlet Shale in Clarke County, Alabama. Core samples come from a depth of about 12,000 ft in a well located on the flank of a nonpiecement salt dome. The suite consists of calcium and magnesium borates similar to those occurring in the Zechstein salt

  19. Responses to Gizzard Shad Recovery following Selective Treatment in Walker County Lake, Alabama, 1996-1999

    Microsoft Academic Search

    Brian J. Irwin; Dennis R. DeVries; Gene W. Kim

    2003-01-01

    Gizzard shad Dorosoma cepedianum is an important prey fish that is capable of influencing both the upper and lower trophic levels in aquatic systems. Contrary to our predictions, during the 4 years after a selective reduction of gizzard shad in Walker County State Fishing Lake (WCL), Alabama, the sport fish population structure did not decline as gizzard shad abundance rebounded.

  20. Transforming Our Schools: Lessons from the Jefferson County Public Schools/Gheens Professional Development Academy, 1983-1991.

    ERIC Educational Resources Information Center

    Kyle, Regina M. J.

    A school/community partnership in Louisville, Kentucky, the Jefferson County Public Schools/Gheens Professional Development Academy, is described. This report provides a framework for assessing Jefferson County School System reforms in the past 8 years or more designed to enhance student success in learning. A Spiral of Assessment was used to…

  1. Results of a test well in the Nanafalia Formation near Melvin, Choctaw County, Alabama

    USGS Publications Warehouse

    Davis, M.E.; Sparkes, A.K.; Peacock, B.S.

    1983-01-01

    Test drilling at Melvin, Choctaw County, Alabama, discloses that the Nanafalia Formation (Paleocene) contains freshwater in sand at a distance of 25 miles downdip from the outcrop area. A nearby fault on the north side of Gilberttown-Pickens fault zone does not appear to affect either the head or the water quality in sand of the Nanafalia. This presently undeveloped aquifer could be a source of water supply in this area. (USGS)

  2. Health Care Needs of a Hispanic Population in Dane, Dodge, and Jefferson Counties.

    ERIC Educational Resources Information Center

    Slesinger, Doris P.; And Others

    In the summer of 1976, 133 permanent residents in the Hispano community in Wisconsin's Dane, Dodge and Jefferson counties were interviewed to determine their perceptions of their own and their families' health needs and of their unmet health needs. Respondents were primarily women since it was felt they were the best informed about the family's…

  3. Cornell Cooperative Extension of Jefferson County Saving $6,000 per Year on Lighting

    E-print Network

    Keinan, Alon

    Cornell Cooperative Extension of Jefferson County Saving $6,000 per Year on Lighting Energy,542 (117, 672 kwh/year) Benefits · Increased light levels · More natural-looking light · Improved employee upgrades to the building six years ago and felt that the building couldn't be improved," said Loch. "And he

  4. Water availability and geology of Sumter County, Alabama

    USGS Publications Warehouse

    Davis, Marvin E.; Sanford, Thomas H.; Jefferson, Patrick O.

    1975-01-01

    Geologic units that crop out in Sumter County include the Selma Group of Late Cretaceous age; the Midway and Wilcox Groups of Tertiary Age; and terrace deposits and alluvium of Quaternary age. The Tuscaloosa Group, consisting of the Coker and Gordo Formations, and Eutaw Formation of Late Cretaceous age underlie the entire county. The Cretaceous units dip southwestward about 45 feet per mile and strike northwestward. They consist chiefly of deposits of sand, gravel, chalk, and clay. Potential sources of large supplies of ground water are major aquifers in the Coker, Gordo, and Eutaw Formations; expected yields are 1.6 mgd (million gallons per day or more per well. The Naheola and Nanafalia formations, Tuscahome Sand, and terrace deposits and alluvium are expected to yield 10 to 50 gallons per minute per well.

  5. Procedure for locating 10 km UTM grid on Alabama County general highway maps

    NASA Technical Reports Server (NTRS)

    Paludan, C. T. N.

    1975-01-01

    Each county highway map has a geographic grid of degrees and tens of minutes in both longitude and latitude in the margins and within the map as intersection crosses. These will be used to locate the universal transverse mercator (UTM) grid at 10 km intervals. Since the maps used may have stretched or shrunk in height and/or width, interpolation should be done between the 10 min intersections when possible. A table of UTM coordinates of 10 min intersections is required and included. In Alabama, all eastings are referred to a false easting of 500,000 m at 87 deg W longitude (central meridian, CM).

  6. Depositional environment of Oligocene Hackberry sandstones, Hilde brandt Bayou area, Jefferson County, Texas 

    E-print Network

    Powers, Brian Kennett

    1980-01-01

    shale samples Shell Hebert Ranch 1-C and Humble 1 Port Acres Gas Unit 1 48 14 Scanning electron micrographs of characteristic Frio foraminifera from selected wells including Shell Hebert Ranch 1-C and Humble 1 Port Acres Gas Unit 1, Jefferson County... abundance of benthonic species recovered from selected shale samples in Hebert 1-C and Gas Unit 1 cores 56 INTRODUCTION The Hackberry embayment of southeast Texas and southwest Louisiana (Fig. 1) is a depression in the northern Gulf Coast filled...

  7. Plant-growth response to various combinations of mulches and spoil substrates on a Walker County, Alabama, surface coal mine

    Microsoft Academic Search

    E. A. Cross; F. C. Gabrielson; T. H. Hughes

    1982-01-01

    In 1978-1979, Walker County, Alabama, was the site of an experiment designed to assess plant growth and soil erosion. The experiment utilized 6 mulch treatments applied to each of 3 coal surface mine substrates. The mulches (wood fiber, hardwood bark, pine bark, waste compost, paper-slag, and no mulch application) were randomly combined with either A + B horizon soil, shale,

  8. A subsurface study of the Denkman sandstone member, Norphlet Formation, hatters Pond field, Mobile County, Alabama

    SciTech Connect

    Young, L.M.; Anderson, E.G.; Baria, L.R. (Northeast Louisiana Univ., Monroe (USA)); Higginbotham, R.S.

    1990-09-01

    Hatters Pond field is in east-central Mobile County in southwestern Alabama and it produces from both the Norphlet and Smackover formations. The structural trap involves salt movement along the west side of the Mobile Fault System that resulted in a faulted salt anticline. The Norphlet Formation of southwestern Alabama consists of red to gray siltstone and pinkish to gray sandstone with conglomerate layers. Three facies have been distinguished within the Norphlet Formation: a lower shale, a red siltstone sequence, and an upper quartzose unit. The thickness of the formation ranges from a feather edge to more than 800 ft (234.8 m) in southwestern Alabama. The Upper Jurassic Denkman Sandstone Member of the Norphlet Formation at Hatters Pond field is a medium- to fine-grained, well-sorted arkosic sandstone between the underlying Norphlet redbed lithofacies and the carbonates of the overlying Smackover Formation. Here, the Denkman Member can be subdivided into a massive upper unit and a low- to high-angle cross-stratified lower unit. The sandstones are quartz-rich with a high percentage of feldspars. The majority of the feldspar grains observed are potassium feldspar. Microcline is usually less altered when compared with other types of feldspar grains. The major types of feldspar replacement include illitization, hematitization, dolomitization, chloritization, calcitization, vacuolization, and anhydritization. Carbonate replacement of feldspars is very abundant, mostly by ferroan dolomite. Rock fragments are not abundant in the Denkman Member, although there is good evidence of a metamorphic/volcanic source area. The sandstones are cemented by dolomite, calcite, anhydrite, and quartz and feldspar overgrowths. The lower Denkman unit is slightly more porous than the upper Denkman unit. The pore-lining authigenic clay, illite, greatly reduces permeability and porosity in these sandstones.

  9. An archaeological survey of the proposed Riverfront Park in the city of Beaumont (Jefferson County), Texas

    E-print Network

    Moore, William

    2015-06-03

    occupation of the area, possibly base camps for those groups who exploited the nearby shell middens. Two of the sites have produced pottery similar to Tchefuncte and Marksville, early ceramic types for the region. The potential exists to gain important... in Jefferson County to be formally excavated. Gaul ding is a Late Prehistoric site with a deep (1.2 m) shell midden containing a flexed burial, pottery, arrow points, dart points, and faunal remains of turtle and alligator (Richmond, Richmond, and Greer 1985...

  10. Reservoir Simulation and Evaluation of the Upper Jurassic Smackover Microbial Carbonate and Grainstone-Packstone Reservoirs in Little Cedar Creek Field, Conecuh County, Alabama 

    E-print Network

    Mostafa, Moetaz Y

    2013-04-25

    This thesis presents an integrated study of mature carbonate oil reservoirs (Upper Jurassic Smackover Formation) undergoing gas injection in the Little Cedar Creek Field located in Conecuh County, Alabama. This field ...

  11. A Community Response to a Crisis. The Effective Use of Detention and Alternatives to Detention in Jefferson County, Kentucky.

    ERIC Educational Resources Information Center

    Illinois Univ., Champaign. Community Research Center.

    Jefferson County, Kentucky youth detention practices were studied after alleged incidents of physical and sexual abuse. For many years juvenile detention practices had been the subject of local controversy. Strict, objective, and specific criteria for detention were implemented on a trial basis. These criteria described specific crimes or…

  12. Litigation and the Policy Process: The Impact of "Stevenson v. Jefferson County Public Schools" on Racially Disproportionate Suspension.

    ERIC Educational Resources Information Center

    Russell, William C.

    This study examines discipline policy reform resulting from pressure that arose from a class-action suit, "Mark Stevenson v. Jefferson County Public Schools," alleging racially discriminatory discipline policies and procedures. The suit forced the school system and community in Louisville (Kentucky) to negotiate substantially revised discipline…

  13. 32. 1700 BLOCK OF JEFFERSON AVE. 172125 JEFFERSON AVE., DOUGAN ...

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

    32. 1700 BLOCK OF JEFFERSON AVE. 1721-25 JEFFERSON AVE., DOUGAN BUILDING (1891), PICKLES & SUTTON, ARCHITECTS. 1735 JEFFERSON AVE., MOFFITT & TOWNE COMPANY BUILDING (1910). - Union Depot Area Study, Tacoma, Pierce County, WA

  14. Boron mineralization in Louann Salt and Norphlet Shale, Clarke County, Alabama

    SciTech Connect

    Simmons, W.B.

    1988-09-01

    A suite of unusual boron minerals is present in the upper Louann Salt and immediately overlying Norphlet Shale in Clarke County, Alabama. Core samples come from a depth of about 12,000 ft in a well located on the flank of a nonpiecement salt dome. The suite consists of calcium and magnesium borates similar to those occurring in the Zechstein salt deposits of Germany. Well-developed micron-size to millimeter-size crystals were recovered from water-insoluble residue from the salt. The minerals identified include boracite (modified pseudoisometric cubes), hilgardite (prismatic crystal aggregates), szaibelyite (acicular crystal aggregates), and volkovskite (plates, rare prisms). Associated minerals are anhydrite, gypsum, magnesite, phlogopite, tlc, and quartz. Boracite and hilgardite have boron isotopic compositions indicative of marine evaporite deposits. Danburite occurs in irregular nodules up to 2 cm in diameter in the overlying Norphlet Shale. The nodules constitute up to 30% of the Norphlet immediately adjacent to the Louann but disappear within about 1 m from the contact. The danburite appears to be the result of boron-rich fluids derived from the underlying marine evaporite sequence, infiltrating and reacting with the shale.

  15. Analyses of geochemical samples and descriptions of rock samples, Adams Gap and Shinbone Creek Roadless Areas, Clay County, Alabama

    USGS Publications Warehouse

    Erickson, M.S.; Hanley, J.T.; Kelley, D.L.; Sherlock, L.J.

    1983-01-01

    Semiquantitative spectrographic analyses for 31 elements on 105 rocks, 47 stream-sediment, and 70 soil samples from the Adams Gap and Shinbone Creek Roadless Areas and vicinity, Talladega National Forest, Clay County, Alabama are reported here in detail. Atomic-absorption analyses for zinc in all samples and for gold in 5 selected rock samples are also reported. Localities for all sables are given in Universal Transverse Mercator (UTM) coordinates. A brief description of each rock sample is included. Rocks analyzed include quartzite, phyllite, vein quartz, and schist.

  16. Numerical modeling of variably saturated flow and transport, 881 Hillside at Rocky Flats Plant, Jefferson County, Colorado

    Microsoft Academic Search

    R. W. Fedors; J. W. Warner; B. L. Roberts; A. D. Berzins

    1993-01-01

    This study characterizes the unconfined groundwater flow and chemical transport in a thin veneer of colluvial and alluvial Quaternary sediments on the 881 Hillslope at Rocky Flats Plant, Jefferson County, Colorado. Colluvial deposits with a varying thickness of 1.5 to 6.7 meters mantle a 255 meter steeply dipping hillslope. Saturated and the similar material types. A two-dimensional finite element code

  17. Geohydrology and susceptibility of Coldwater Spring and Jacksonville fault areas to surface contamination in Calhoun County, Alabama

    USGS Publications Warehouse

    Scott, J.C.; Harris, W.F.; Cobb, R.H.

    1987-01-01

    Coldwater Spring in eastern Calhoun County, Alabama, is one of the largest springs in Alabama. The spring, which has an average discharge of about 31 million gallons per day, supplies water for about 70,000 people in the Anniston, Alabama area. A potentiometric map of the study area indicates that the recharge area for the aquifer system that supplies the spring is only about 23 square miles. However, base-flow data for streams in the area indicate that this recharge area is not sufficient to account for an average discharge of 31 million gallons per day from Coldwater Spring. Complex folding and faulting of the carbonate and quart zitic rocks that comprise the aquifer system may have produced fractures and joints that increase recharge to the spring. Some recharge to the spring may be derived from outside the recharge area delineated from the potentiometric map or from the surface. This part of the recharge area contamination from the surface. This part of the recharge area consists of flat to gently rolling terrain underlain by cavernous limestone and fractured quartzite. (USGS)

  18. Estimation of peak-discharge frequency of urban streams in Jefferson County, Kentucky

    USGS Publications Warehouse

    Martin, Gary R.; Ruhl, Kevin J.; Moore, Brian L.; Rose, Martin F.

    1997-01-01

    An investigation of flood-hydrograph characteristics for streams in urban Jefferson County, Kentucky, was made to obtain hydrologic information needed for waterresources management. Equations for estimating peak-discharge frequencies for ungaged streams in the county were developed by combining (1) long-term annual peakdischarge data and rainfall-runoff data collected from 1991 to 1995 in 13 urban basins and (2) long-term annual peak-discharge data in four rural basins located in hydrologically similar areas of neighboring counties. The basins ranged in size from 1.36 to 64.0 square miles. The U.S. Geological Survey Rainfall- Runoff Model (RRM) was calibrated for each of the urban basins. The calibrated models were used with long-term, historical rainfall and pan-evaporation data to simulate 79 years of annual peak-discharge data. Peak-discharge frequencies were estimated by fitting the logarithms of the annual peak discharges to a Pearson-Type III frequency distribution. The simulated peak-discharge frequencies were adjusted for improved reliability by application of bias-correction factors derived from peakdischarge frequencies based on local, observed annual peak discharges. The three-parameter and the preferred seven-parameter nationwide urban-peak-discharge regression equations previously developed by USGS investigators provided biased (high) estimates for the urban basins studied. Generalized-least-square regression procedures were used to relate peakdischarge frequency to selected basin characteristics. Regression equations were developed to estimate peak-discharge frequency by adjusting peak-dischargefrequency estimates made by use of the threeparameter nationwide urban regression equations. The regression equations are presented in equivalent forms as functions of contributing drainage area, main-channel slope, and basin development factor, which is an index for measuring the efficiency of the basin drainage system. Estimates of peak discharges for streams in the county can be made for the 2-, 5-, 10-, 25-, 50-, and 100-year recurrence intervals by use of the regression equations. The average standard errors of prediction of the regression equations ranges from ? 34 to ? 45 percent. The regression equations are applicable to ungaged streams in the county having a specific range of basin characteristics.

  19. A theoretical model of subsidence caused by petroleum production: Big Hill Field, Jefferson County, Texas

    SciTech Connect

    Hill, D.W.; Sharp, J.M. Jr. (Univ. of Texas, Austin, TX (United States). Dept. of Geological Sciences)

    1993-02-01

    In the Texas Gulf Coastal Plain, there is a history of oil and gas production extending over 2 to 5 decades. Concurrent with this production history, there has been unprecedented population growth accompanied by vastly increased groundwater demands. Land subsidence on both local and regional bases in this geologic province has been measured and predicted in several studies. The vast majority of these studies have addressed the problem from the standpoint of groundwater usage while only a few have considered the effects of oil and gas production. Based upon field-based computational techniques (Helm, 1984), a model has been developed to predict land subsidence caused by oil and gas production. This method is applied to the Big Hill Field in Jefferson County, Texas. Inputs include production data from a series of wells in this field and lithologic data from electric logs of these same wells. Outputs include predicted amounts of subsidence, the time frame of subsidence, and sensitivity analyses of compressibility and hydraulic conductivity estimates. Depending upon estimated compressibility, subsidence, to date, is predicted to be as high as 20 cm. Similarly, depending upon estimated vertical hydraulic conductivity, the time frame may be decades for this subsidence. These same methods can be applied to other oil/gas fields with established production histories as well as new fields when production scenarios are assumed. Where subsidence has been carefully measured above petroleum reservoir, the model may be used inversely to calculate sediment compressibilities.

  20. Public health assessment for Redwing Carriers Inc. /Saraland, Saraland, Mobile County, Alabama, Region 4. Cerclis No. ALD980844385. Final report

    SciTech Connect

    Not Available

    1994-02-23

    The Redwing Carriers, Inc.,/ Saraland Apartment site is located at 527 U.S. Highway 43 in the City of Saraland, Mobile County, Alabama. Redwing Carriers, Inc. owned and operated a trucking terminal used for parking, maintaining, and cleaning trucks and trailers. Redwing transported a variety of substances including asphalt, diesel fuel, chemicals, and pesticides. The operation began in 1961 and continued until 1971. Redwing emptied residue from cleaning the trucks into pits and surrounding ditches at the site. Investigations since then have revealed on-site contamination of soil and groundwater. Contaminants of concern include volatile organic compounds, heavy metals, polyaromatic hydrocarbons, and pesticides. The Redwing Carriers/Saraland Apartments site is categorized as a public health hazard based on potential for skin irritation and exposure to benzo(a)pyrene and other PAHs from the ingestion of 5 grams per day of tar-like material by pica children at the site.

  1. Plant-growth response to various combinations of mulches and spoil substrates on a Walker County, Alabama, surface coal mine

    SciTech Connect

    Cross, E.A.; Gabrielson, F.C.; Hughes, T.H.

    1982-05-01

    In 1978-1979, Walker County, Alabama, was the site of an experiment designed to assess plant growth and soil erosion. The experiment utilized 6 mulch treatments applied to each of 3 coal surface mine substrates. The mulches (wood fiber, hardwood bark, pine bark, waste compost, paper-slag, and no mulch application) were randomly combined with either A + B horizon soil, shale, or a mixture of the two. The resulting 18 plots were replicated on two slopes (N-S). A standard seed-fertilizer regimen was applied to all plots. Plots were read in June and October 1979 for species composition, density, and plane cover. Overall grass growth, as measured by plane cover, was best on mixed substrate, and growth was not significantly different between shale and topsoil plots. Density and cover provided by volunteer species varied according to slope, substrate, and mulch combinations. Overall, numbers of spoil arthropods did not show great differences according to slope or substrate.

  2. Depositional environment of the upper Jurassic Norphlet and Smackover formations, Hatters Pond field, Mobile County, Alabama 

    E-print Network

    Curtis, Robert Frederick

    1982-01-01

    ard longest oil column yet found in the Norphlet sandstone was discovered in Batters Pond field in 1974 at a depth of 18, 000 ft (5486. 4 m). Until 1974, toe Smackover Formation was the principle reservoir in the deep trend of Mississippi. Alabama... to Mississippi was on a shallow shelf as opposed to a ramp. In Florida, the carbor- ates were deposited in a tidal flat complex. Westward into Missis- sippi, deposition was on a broad shallow shelf. In central ?!ississip- pi, Smackover sandstones, which...

  3. Building District Capacity for System-Wide Instructional Improvement in Jefferson County Public Schools. Working Paper. GE Foundation "Developing Futures"™ in Education Evaluation Series

    ERIC Educational Resources Information Center

    Darfler, Anne; Riggan, Matt

    2013-01-01

    This report summarizes findings from one component of the Consortium for Policy Research in Education's (CPRE) evaluation of the General Electric Foundation's (GEF) "Developing Futures"™ in Education program in Jefferson County Public Schools (JCPS). As described in the CPRE proposal and research design, the purpose was to…

  4. EDUCATING SHORELINE LANDOWNERS: EXAMPLES FROM KING, WHATCOM, KITSAP, JEFFERSON, MASON AND PIERCE COUNTIES A Perspective on Approaches and Effectiveness in eliciting on-the-ground change

    Microsoft Academic Search

    Kathy Taylor; Hilary Culverwell; John Cambalik

    2005-01-01

    From 2001 to the present date, the Puget Sound Action Team (PSAT), a state entity charged with protecting and preserving the Sound, partnered with a large number of public and private entities, citizen's groups and universities to coordinate a series of educational workshops targeted at marine shoreline landowners in Jefferson, King, Kitsap, Pierce, Mason and Whatcom counties. The purpose of

  5. Freshwater mussels (Unionidae) in the headwaters of Chipola River, Houston County, Alabama

    USGS Publications Warehouse

    Garner, J.T.; McGregor, S.W.; Tarpley, T.A.; Buntin, M.L.

    2009-01-01

    Big and Cowarts creeks lie in extreme southeastern Alabama and form the headwaters of Chipola River. Qualitative and quantitative sampling for freshwater mussels in these reaches during 2006 and 2007 revealed an intact fauna, relative to historical reports. A cumulative total of 17 species, including federally protected Elliptio chipolaensis (Chipola Slabshell), Lampsilis subangulata (Shinyrayed Pocketbook), Medionidus penicillatus (Gulf Moccasinshell), and Pleurobema pyriforme (Oval Pigtoe), was encountered. A total of 3382 mussels (density 5.84 per m2) was estimated for one 65-m reach of Big Creek and 9627 mussels (density 8.09 per m2) were estimated to occur in one 170-m reach of Cowarts Creek. Tributaries had depauperate faunas, apparently due to substrate instability.

  6. Environmental assessment for the Strategic Petroleum Reserve Big Hill facility storage of commercial crude oil project, Jefferson County, Texas

    SciTech Connect

    NONE

    1999-03-01

    The Big Hill SPR facility located in Jefferson County, Texas has been a permitted operating crude oil storage site since 1986 with benign environmental impacts. However, Congress has not authorized crude oil purchases for the SPR since 1990, and six storage caverns at Big Hill are underutilized with 70 million barrels of available storage capacity. On February 17, 1999, the Secretary of Energy offered the 70 million barrels of available storage at Big Hill for commercial use. Interested commercial users would enter into storage contracts with DOE, and DOE would receive crude oil in lieu of dollars as rental fees. The site could potentially began to receive commercial oil in May 1999. This Environmental Assessment identified environmental changes that potentially would affect water usage, power usage, and air emissions. However, as the assessment indicates, changes would not occur to a major degree affecting the environment and no long-term short-term, cumulative or irreversible impacts have been identified.

  7. A spatial resolution threshold of land cover in estimating terrestrial carbon sequestration in four counties in Georgia and Alabama, USA

    USGS Publications Warehouse

    Zhao, S.Q.; Liu, S.; Li, Z.; Sohl, T.L.

    2010-01-01

    Changes in carbon density (i.e., carbon stock per unit area) and land cover greatly affect carbon sequestration. Previous studies have shown that land cover change detection strongly depends on spatial scale. However, the influence of the spatial resolution of land cover change information on the estimated terrestrial carbon sequestration is not known. Here, we quantified and evaluated the impact of land cover change databases at various spatial resolutions (250 m, 500 m, 1 km, 2 km, and 4 km) on the magnitude and spatial patterns of regional carbon sequestration in four counties in Georgia and Alabama using the General Ensemble biogeochemical Modeling System (GEMS). Results indicated a threshold of 1 km in the land cover change databases and in the estimated regional terrestrial carbon sequestration. Beyond this threshold, significant biases occurred in the estimation of terrestrial carbon sequestration, its interannual variability, and spatial patterns. In addition, the overriding impact of interannual climate variability on the temporal change of regional carbon sequestration was unrealistically overshadowed by the impact of land cover change beyond the threshold. The implications of these findings directly challenge current continental- to global-scale carbon modeling efforts relying on information at coarse spatial resolution without incorporating fine-scale land cover dynamics.

  8. Facies analysis, sea level history, and platform evolution of Jurassic Smackover Formation, Conecuh basin, Escambia County, Alabama

    SciTech Connect

    Esposito, R.A. Jr.; King, D.T. Jr.

    1987-09-01

    The Smackover Formation (Jurassic, Oxfordian) in the Conecuh basin, Escambia County, Alabama, is divided into six carbonate sedimentary facies. In approximate stratigraphic order, they are (1) intertidal algal mudstone, (2) basinal carbonate mudstone and calcareous shale, (3) graded slope packstone and wackestone, (4) Tubiphytes-bearing, slope debris-flow grainstone and packstone, (5) distal-ramp wackestone, and (6) shoal-produced oolitic grainstone. Facies correlation and synthesis, using 11 key drill cores, show that the Smackover platform was profoundly affected by two rapid sea level rises during the Oxfordian transgression, as well as the late Oxfordian regression. The first rapid rise drowned in the inherited Norphlet clastic ramp, including the Smackover intertidal algal mudstone (facies 1). Subsequently, a Tubiphytes-rimmed shelf developed and its bypass-margin slope deposits (facies 3 and 4) and coeval basinal facies (facies 2) prograded in the basin. The second rapid sea level rise drowned the rimmed shelf, creating a distally steepened ramp. Facies developed on the ramp were distal-ramp deposits (facies 5) and higher energy updip oolitic shoals (facies 6). The late Oxfordian rapid regression caused widespread progradation of the oolitic shoals and coeval sabkha facies of the overlying Buckner anhydrite.

  9. Ash-flow eruptive megabreccias of the Manhattan and Mount Jefferson calderas, Nye County, Nevada

    SciTech Connect

    Shawe, D.R.; Snyder, D.B.

    1988-01-01

    A detailed field study of ash-flow megabreccias associated with the Manhattan and Mount Jefferson calderas shows that megaclasts were brecciated in sub-caldera level before incorporation in ash flows. This evidence in addition to the presence of some clast lithologies that are nowhere recognized in caldera walls and the occurrence of some megabreccia units as outflow suggest an origin by eruption rather than by collapse of caldera walls. Geophysical investigations and a mathematical analysis are presented in the paper.

  10. Depositional history of the Smackover Formation, Appleton Field, Escambia County, Alabama

    SciTech Connect

    Benson, D.J.; Pultz, L.M.; Bruner, D.D.; Lu, G. (Univ. of Alabama, Tuscaloosa, AL (United States))

    1996-01-01

    Appleton Field is a Smackover field situated above two pre-Mesozoic paleohighs near the updip limit of the Smackover in the Conecuh Embayment of southwestern Alabama, Smackover deposition in Appleton Field was influenced by both pre-Smackover paleotopography and sea level fluctuation. Fourteen lithofacies were identified in the Smackover and the overlying Buckner Anhydrite Member of the Haynesville Formation. These lithofacies were deposited in three depositional stages (early, middle, and late Smackover) that correspond to periods dominated by marine transgression, aggradation, and ultimately progradation. Early Smackover deposition accompanied a rapid sea level rise that inundated the paleohighs. Rapid sedimentation produced a system that was first transgressive and then aggradational in nature. Algal patch reefs developed around the periphery of the paleohighs and onlapped the structures as sea level rose. Middle Smackover deposition was the result of a decrease in the rate of sea level rise. Tidal flat, lagoon, and shoal complexes formed across topographically higher parts of the field, while subwavebase sediments were deposited off structure. Short-term sea level fluctuations produced seven shallowing-upward packages. During Late Smackover deposition long term sea level was relatively stable allowing the Smackover to aggrade and prograde. Upper Smackover deposits are peritidal dominated. Short-term sea level fluctuations again produced shallowing upward packages capped in crestal locations by exposure surfaces. With continued sedimentation, supratidal sabkhas formed over the crests of the paleohighs and prograded offstructure during early Buckner deposition. Short term fluctuations in sea level produced a series of shallowing upward sabkha cycles. Development of coastal salinas or restriction of the northern Conecuh Embayment led to deposition of subaqueous evaporites in the upper Buckner.

  11. Depositional history of the Smackover Formation, Appleton Field, Escambia County, Alabama

    SciTech Connect

    Benson, D.J.; Pultz, L.M.; Bruner, D.D.; Lu, G. [Univ. of Alabama, Tuscaloosa, AL (United States)

    1996-12-31

    Appleton Field is a Smackover field situated above two pre-Mesozoic paleohighs near the updip limit of the Smackover in the Conecuh Embayment of southwestern Alabama, Smackover deposition in Appleton Field was influenced by both pre-Smackover paleotopography and sea level fluctuation. Fourteen lithofacies were identified in the Smackover and the overlying Buckner Anhydrite Member of the Haynesville Formation. These lithofacies were deposited in three depositional stages (early, middle, and late Smackover) that correspond to periods dominated by marine transgression, aggradation, and ultimately progradation. Early Smackover deposition accompanied a rapid sea level rise that inundated the paleohighs. Rapid sedimentation produced a system that was first transgressive and then aggradational in nature. Algal patch reefs developed around the periphery of the paleohighs and onlapped the structures as sea level rose. Middle Smackover deposition was the result of a decrease in the rate of sea level rise. Tidal flat, lagoon, and shoal complexes formed across topographically higher parts of the field, while subwavebase sediments were deposited off structure. Short-term sea level fluctuations produced seven shallowing-upward packages. During Late Smackover deposition long term sea level was relatively stable allowing the Smackover to aggrade and prograde. Upper Smackover deposits are peritidal dominated. Short-term sea level fluctuations again produced shallowing upward packages capped in crestal locations by exposure surfaces. With continued sedimentation, supratidal sabkhas formed over the crests of the paleohighs and prograded offstructure during early Buckner deposition. Short term fluctuations in sea level produced a series of shallowing upward sabkha cycles. Development of coastal salinas or restriction of the northern Conecuh Embayment led to deposition of subaqueous evaporites in the upper Buckner.

  12. Assessment of water-quality conditions in the J.B. Converse Lake watershed, Mobile County, Alabama, 1990-98

    USGS Publications Warehouse

    Journey, Celeste A.; Gill, Amy C.

    2001-01-01

    J.B. Converse (Converse) Lake is a 3,600-acre, tributary-storage reservoir in Mobile County, southwestern Alabama. The lake serves as the primary drinking-water supply for the city of Mobile. The Converse Lake watershed lies within the Coastal Plain Physiographic Province. Semiconsolidated to unconsolidated sediments of sand, silt, gravel, and clay underlie the watershed, and are covered by acidic soils. Land use in the watershed is mainly forest (64 percent) and agriculture (31 percent). Residential and commercial development account for only 1 percent of the total land use in the watershed. Converse Lake receives inflow from seven major tributaries. The greatest inflows are from Big Creek, Crooked Creek, and Hamilton Creek that had mean annual streamflows of 72.2, 19.4, and 25.0 cubic feet per second, respectively, for the period 1990 to 1998, which represents about 72 percent of the total annual streamflow to the lake. The total mean annual inflow to the lake is estimated to be about 163 cubic feet per second. In general, water quality in Converse Lake and its tributaries meets the criteria established by the Alabama Department of Environmental Management (ADEM) for drinking-water supplies, whole-body contact, and aquatic life. The exceptions include acidic pH levels, iron and manganese levels above secondary or aesthetic criteria, and fecal bacterial levels in some tributaries above whole-body contact (swimmable) criteria. The pH levels throughout the watershed were commonly below the criteria level of 6.0, but this appears to have been a naturally occurring phenomenon caused by poorly buffered soil types, resistant sediments, and forested land use. Median iron and manganese levels were above aesthetic criteria levels of 300 and 50 micrograms per liter, respectively, in some tributaries. All tributary sites in the Converse Lake watershed had median and minimum dissolved-oxygen concentrations above the ADEM criteria level of 5 milligrams per liter except for Boggy Branch, which had a minimum dissolved-oxygen concentration of 3.7 milligrams per liter. The degree to which nutrient contributions from tributaries were causing nutrient enrichment and eutrophication in Converse Lake was assessed. Trend analysis detected little or no change in nutrient concentrations at the tributary and lake sites in the Converse Lake watershed from the 1991 to 1998 water years. Nutrient concentrations at most tributary sites exhibited a significant, positive relation with streamflow that indicated the dominant source of nutrient input to the watershed is from nonpoint contributions. From 1990 to 1998, computed mean annual loads of 75,400 kilograms of total nitrogen, 36,950 kilograms of total Kjeldahl nitrogen, 28,870 kilograms of total inorganic nitrogen, and 3,480 kilograms of total phosphorus were contributed to the lake by Big Creek, Hamilton Creek, and Crooked Creek combined. These mean annual loads of nutrients corresponded to borderline eutrophic/mesotrophic conditions in the lake. Of the combined loads, 62 percent of the total nitrogen, 70 percent of the total Kjeldahl nitrogen, 54 percent of the total inorganic nitrogen, and 47 percent of the total phosphorus originated from the forested subbasin of Big Creek. The more residential and agricultural subbasins of Crooked Creek and Hamilton Creek, however, yielded over twice the total phosphorus load per hectare of land use. Crooked and Hamilton Creek subbasins also had higher yields of the more bioavailable total inorganic nitrogen. A simplistic empirical model could not explain the relation between year-to-year nutrient contributions to Converse Lake from the tributaries and the lake's ability to assimilate those contributions. The potential presence of pathogens in the lake and its tributaries was assessed based on fecal bacterial concentrations. Fecal bacterial concentrations at some tributary sites were above existing criteria for swimmable uses. Contributions of fecal bacte

  13. Streamflow, water-quality, and biological conditions in the Big Black Creek basin, St. Clair County, Alabama, 1997

    USGS Publications Warehouse

    Journey, Celeste A.; Clark, Amy E.; Stricklin, Victor E.

    1998-01-01

    In 1997 synoptic streamflow, water-quality, and biological investi- gations in the Big Black Creek Basin were conducted by the U.S. Geological Survey in cooperation with the City of Moody, St. Clair County, and the Birmingham Water Works Board. Data obtained during these synoptic investigations provide a one-time look at the streamflow and water-quality conditions in the Big Black Creek Basin during a stable, base-flow period when streamflow originated only from ground-water discharge. These data were used to assess the degree of water-quality degradation in the Big Black Creek Basin from land-use activities in the basin, including leakage of leachate from the Acmar Regional Land- fill. Biological data from the benthic invertebrate community investigation provided an assessment of the cumulative effects of stream conditions on organisms in the basin. The synoptic measurement of streamflow at 28 sites was made during a period of baseflow on August 27, 1997. Two stream reaches above the landfill lost water to the ground-water system, but those below the landfill had significantly higher ground-water gains. If significant leakage of leachate from the landfill had occurred during the measurement period, the distribution of ground-water discharge suggests that leachate would travel relatively short distances before resurfacing as ground-water discharge to the stream. Benthic invertebrate communities were sampled at four sites in the Big Black Creek Basin during July 16-17, 1997. Based on Alabama Department of Environmental Management criteria and on comparison with a nearby unimparied reference site, the benthic invertebrate communities at the sites sampled were considered unimpaired or only slightly impaired during the sample period. This would imply that landfill and coal-mining activities did not have a detrimental effect on the benthic invertebrate communities at the time of the study. Synoptic water-column samples were collected at nine sites on Big Black Creek and its tributaries at the same time that the synoptic streamflow measurements were made. Trace-element and organic compound concentrations in the stream water were below established water-quality standards and criteria for the State of Alabama, with the exception of secondary (aesthetic) drinking-water levels for iron and manganese. Oil and grease concentrations detected in bed sediments were below the corrective action limit of 100 milligrams per kilogram. No significant increases in chloride, specific conductance, total dissolved solids, oil and grease, color, or biochemical oxygen demand were observed at sites downgradient from the landfill. Ground-water samples were collected from three drive-point wells in the vicinity of the landfill. These samples were analyzed for a suite of volatile organic compounds. The solvent 1,1-dichloroethane (the same solvent detected in the ground-water monitoring system at the landfill) was detected in a sample from a drive-point well downgradient from the landfill--an indication of the potential risk of landfill-derived contamination migrating toward Big Black Creek. No distinguishing trend or pattern of contamination was identified that could be attributed solely to landfill activities. Landfill activities did not appear to contribute significant contamination to Big Black Creek during these streamflow conditions. Any contaminant contribution from coal-mining activities in the basin may have served to mask any leachate contributions from the landfill; however, the overall effects on stream water and benthic intervebrate communities apparently were only minimal.

  14. Pipeline Corridors through wetlands -- Impacts on plant communities: Mill Creek Tributary Crossing, Jefferson County, New York, 1992 Survey

    SciTech Connect

    Van Dyke, G.D. [Trinity Christian Coll., Palos Heights, IL (United States). Dept. of Biology; Shem, L.M.; Zimmerman, R.E. [Argonne National Lab., IL (United States)

    1994-12-01

    The goal of the Gas Research Institute Wetland Corridors Program is to identify representative impacts of existing pipelines on the wetlands they traverse. To accomplish this goal, 12 existing wetland crossings were surveyed. These sites varied in elapsed time since pipeline construction, wetland type, pipeline installation techniques, and right-of-way (ROW) management practices. This report presents the results of the survey July 1992, at the Mills Creek tributary crossing, Jefferson County, New York. Data were collected from three wetland communities along the 1991 pipeline and compared with predisturbance data obtained in a June 1991 survey. Within one year after pipeline installation, 50% of the soil surface of the ROW in the scrub-shrub community was covered by emergent vegetation. Average wetland values for the ROW in 1992 were lower than in 1991, indicating that the removal of woody plants resulted in a community composed of species with greater fidelity to wetlands. In the emergent marsh community after one year, the average percentage of surface covered by standing water was greater in the ROW than in the adjacent natural areas. The ROW in the forested wetland community also contained standing water, although none was found in the natural forest areas. The entire study site remains a wetland, with the majority of plant species in all sites being either obligate or facultative wetland species. Weighted and unweighted average wetland indices for each community, using all species, indicated wetland vegetation within the newly established ROW.

  15. 26. STARBOARD PROFILE OF ALABAMA (ALABAMIAN) WITH SAILS SET Original ...

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

    26. STARBOARD PROFILE OF ALABAMA (ALABAMIAN) WITH SAILS SET Original 2-3/4'x2-1/4' photograph taken c. 1930? - Pilot Schooner "Alabama", Moored in harbor at Vineyard Haven, Vineyard Haven, Dukes County, MA

  16. Teaching Jefferson

    ERIC Educational Resources Information Center

    Smith, Mark A.

    2009-01-01

    Thomas Jefferson has long fascinated Americans. Even though Jefferson biographer Merrill Peterson once termed Jefferson "impenetrable," a host of recent scholars have tried to penetrate the "inner Jefferson" in an attempt to make him "more vital to people." Trying to understand Jefferson, one could argue, is akin to trying to understand America,…

  17. Changes in ground-water quality resulting from surface coal mining of small watershed in Jefferson County, Ohio

    USGS Publications Warehouse

    Hren, Janet

    1986-01-01

    Two samples were collected from each of six wells in a small watershed in Jefferson County, Ohio, in 1984. The watershed was mined and reclamation begun in 1980. Data collected from 1976 through 1982 indicate that ground-water quality was still changing at that time. The purpose of this study was to determine to what extent ground-water quality continued to change 4 years after mining. The upper saturated zone was destroyed by mining and replaced by spoiled material during reclamation. A new saturated zone then formed in the spoils material. The premining median concentrations of sulfate, manganese, and dissolved solids in the upper saturated zone were 84 milligrams per liter (mg/L). 30 micrograms per liter (?g/L), and 335 mg/L, respectively. The postmining median concentrations of these constituents in the upper-zone wells disturbed by mining were 360 mg/L, 595 ?g/L, and 814 mg/L, respectively. Concentrations of these constituents were still increasing in 1984 in the upper saturated zone. In the area not disturbed by mining, concentrations have remained nearly at premining levels. The premining median concentrations of sulfate, manganese, and dissolved solids in the middle saturated zone were 47 mg/L, 10 ?g/L and 405 mg/L, respectively. The postmining median concentrations were 390 mg/L, 490 ?g/L, and 959 mg/L, respectively. In the middle saturated zone, concentrations of these constituents also were still increasing in 1984, probably due to mixing with water if the upper saturated zone.

  18. Hydrogeologic framework, groundwater movement, and water budget in the Chimacum Creek basin and vicinity, Jefferson County, Washington

    USGS Publications Warehouse

    Jones, Joseph L.; Welch, Wendy B.; Frans, Lonna M.; Olsen, Theresa D.

    2011-01-01

    This report presents information used to characterize the groundwater flow system in the Chimacum Creek basin. It includes descriptions of the geology and hydrogeologic framework; groundwater recharge and discharge; groundwater levels and flow directions; seasonal fluctuations in groundwater level; interactions between aquifers and the surface-water system; and a groundwater budget. The study area covers 124 square miles in northeastern Jefferson County, Washington, and includes the Chimacum Creek basin, which drains an area of about 37 square miles. The area is underlain by a north-thickening sequence of unconsolidated glacial and interglacial deposits that overlie sedimentary and igneous bedrock units that crop out along the margins and western interior of the study area. Six hydrogeologic units consisting of unconsolidated aquifers and confining units, along with an underlying bedrock unit, were identified. A surficial hydrogeologic map was developed and used with well information from 187 drillers' logs to construct 4 hydrogeologic sections, and maps showing the extent and thickness of the units. Natural recharge was estimated using precipitation-recharge relation regression equations developed for western Washington, and estimates were calculated for return flow from data on domestic indoor and outdoor use and irrigated agriculture. Results from synoptic streamflow measurements and water table elevations determined from monthly measurements at monitoring wells are presented and compared with those from a study conducted during 2002-03. A water budget was calculated comprising long-term average recharge, domestic public-supply withdrawals and return flow, self-supplied domestic withdrawals and return flow, and irrigated agricultural withdrawals and return flow.

  19. Public health assessment for T. H. Agriculture and Nutrition (Montgomery), Montgomery, Montgomery County, Alabama, Region 4. Cerclis No. ALD007454085. Final report

    SciTech Connect

    NONE

    1995-02-28

    The T.H. Agriculture and Nutrition/Montgomery Plant (THAN) National Priorities List (NPL) site is an industrial facility in Montgomery, Montgomery County, Alabama. Two different properties comprise the THAN site. On-site groundwater, subsurface soils, shallow soils, sediments, and surface water are contaminated. Some contaminants of concern were found in off-site monitoring and domestic water wells. Surface water, shallow soils, and sediment found off-site have been contaminated. The authors found no evidence to suggest that a completed exposure pathway exists for contaminants of concern to reach the Twin Lakes community. Also, the evidence indicates that fish caught in the ponds are not a completed human exposure pathway.

  20. IMPROVED OIL RECOVERY FROM UPPER JURASSIC SMACKOVER CARBONATES THROUGH THE APPLICATION OF ADVANCED TECHNOLOGIES AT WOMACK HILL OIL FIELD, CHOCTAW AND CLARKE COUNTIES, ALABAMA, EASTERN GULF COASTAL PLAIN

    SciTech Connect

    Ernest A. Mancini

    2004-12-13

    The principal research effort for Year 1 of the project is drilling an infill well in the Womack Hill Field, Choctaw and Clarke Counties, Alabama. The objectives of the project are to drill and core an infill well in Womack Hill Field; to utilize samples from the core to evaluate further the feasibility of implementing an immobilized enzyme technology project in the field; and to use the new information resulting from the drilling of the well to revise and modify the 3-D geologic model, to further modify the injection strategy for the existing pressure maintenance program, and to assess whether a second infill well should be drilled using lateral/multilateral well completions.

  1. IMPROVED OIL RECOVERY FROM UPPER JURASSIC SMACKOVER CARBONATES THROUGH THE APPLICATION OF ADVANCED TECHNOLOGIES AT WOMACK HILL OIL FIELD, CHOCTAW AND CLARKE COUNTIES, ALABAMA, EASTERN GULF COASTAL PLAIN

    SciTech Connect

    Ernest A. Mancini

    2004-12-06

    The principal research effort for Year 1 of the project is drilling an infill well in the Womack Hill Field, Choctaw and Clarke Counties, Alabama. The objectives of the project are to drill and core an infill well in Womack Hill Field; to utilize samples from the core to evaluate further the feasibility of implementing an immobilized enzyme technology project in the field; and to use the new information resulting from the drilling of the well to revise and modify the 3-D geologic model, to further modify the injection strategy for the existing pressure maintenance program, and to assess whether a second infill well should be drilled using lateral/multilateral well completions.

  2. Photocopy of a Postcard, Alabama Archives: circa 1915. VIEW LOOKING ...

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

    Photocopy of a Postcard, Alabama Archives: circa 1915. VIEW LOOKING NORTHWEST - Louisville & Nashville Railroad, Union Station Train Shed, Water Street, opposite Lee Street, Montgomery, Montgomery County, AL

  3. Children Under the Umbrella: A Report on a Project to Develop and Demonstrate the Mechanisms Involved in Operating as a Sponsoring Organization for Nutrition Services in Day Care Centers in Louisville and Jefferson County, Kentucky.

    ERIC Educational Resources Information Center

    Reed, Lois J.; And Others

    This program was developed by Community Coordinated Child Care (4-C) of Louisville and Jefferson County, Kentucky, to improve nutritional services to 2,146 infants and preschool children enrolled in fifteen area day care centers, by developing the role of a sponsoring organization and by developing standards of expectations for other sponsoring…

  4. Lidar-revised geologic map of the Uncas 7.5' quadrangle, Clallam and Jefferson Counties, Washington

    USGS Publications Warehouse

    Tabor, Rowland W.; Haeussler, Peter J.; Haugerud, Ralph A.; Wells, Ray E.

    2011-01-01

    In 2000 and 2001, the Puget Sound Lidar Consortium obtained 1 pulse/m2 lidar data for about 65 percent of the Uncas 7.5' quadrangle. For a brief description of LIDAR (LIght Detection And Ranging) and this data acquisition program, see Haugerud and others (2003). This map combines geologic interpretation (mostly by Haugerud and Tabor) of the 6-ft (2-m) lidar-derived digital elevation model (DEM) with the geology depicted on the Preliminary Geologic Map of the Uncas 7.5' Quadrangle, Clallam and Jefferson Counties, Washington, by Peter J. Haeussler and others (1999). The Uncas quadrangle in the northeastern Olympic Peninsula covers the transition from the accreted terranes of the Olympic Mountains on the west to the Tertiary and Quaternary basin fills of the Puget Lowland to the east. Elevations in the map area range from sea level at Port Discovery to 4,116 ft (1,255 m) on the flank of the Olympic Mountains to the southwest. Previous geologic mapping within and marginal to the Uncas quadrangle includes reports by Cady and others (1972), Brown and others (1960), Tabor and Cady (1978a), Yount and Gower (1991), and Yount and others (1993). Paleontologic and stratigraphic investigations by University of Washington graduate students (Allison, 1959; Thoms, 1959; Sherman, 1960; Hamlin, 1962; Spencer, 1984) also encompass parts of the Uncas quadrangle. Haeussler and Wells mapped in February 1998, following preliminary mapping by Yount and Gower in 1976 and 1979. The description of surficial map units follows Yount and others (1993) and Booth and Waldron (2004). Bedrock map units are modified from Yount and Gower (1991) and Spencer (1984). We used the geologic time scale of Gradstein and others (2005). The Uncas quadrangle lies in the forearc of the Cascadia subduction zone, about 6.25 mi (10 km) east of the Cascadia accretionary complex exposed in the core of the Olympic Mountains (Tabor and Cady, 1978b). Underthrusting of the accretionary complex beneath the forearc uplifted and tilted eastward the Coast Range basalt basement and overlying marginal basin strata, which comprise most of the rocks of the Uncas quadrangle. The Eocene submarine and subaerial tholeiitic basalt of the Crescent Formation on the Olympic Peninsula is thought to be the exposed mafic basement of the Coast Range, which was considered by Snavely and others (1968) to be an oceanic terrane accreted to the margin in Eocene time. In this interpretation, the Coast Range basalt terrane may have originated as an oceanic plateau or by oblique marginal rifting, but its subsequent emplacement history was complex (Wells and others, 1984). Babcock and others (1992) and Haeussler and others (2003) favor the interpretation that the basalts were the product of an oceanic spreading center interacting with the continental margin. Regardless of their origin, onlapping strata in southern Oregon indicate that the Coast Range basalts were attached to North America by 50 Ma; but on southern Vancouver Island, where the terrane-bounding Leech River Fault is exposed, Brandon and Vance (1992) concluded that suturing to North America occurred in the broad interval between 42 and 24 Ma. After emplacement of the Coast Range basalt terrane, the Cascadia accretionary wedge developed by frontal accretion and underplating (Tabor and Cady, 1978b; Clowes and others, 1987). Domal uplift of the part of the accretionary complex beneath the Olympic Mountains occurred after ~18 Ma (Brandon and others, 1998). Continental and alpine glaciation during Quaternary time reshaped the uplifted rocks of the Olympic Mountains.

  5. Hydrologic conditions and assessment of water resources in the Turkey Creek watershed, Jefferson County, Colorado, 1998-2001

    USGS Publications Warehouse

    Bossong, Clifford R.; Caine, Jonathan Saul; Stannard, David I.; Flynn, Jennifer L.; Stevens, Michael R.; Heiny-Dash, Janet S.

    2003-01-01

    The 47.2-square-mile Turkey Creek watershed, in Jefferson County southwest of Denver, Colorado, is relatively steep with about 4,000 feet of relief and is in an area of fractured crystalline rocks of Precambrian age. Water needs for about 4,900 households in the watershed are served by domestic wells and individual sewage-disposal systems. Hydrologic conditions are described on the basis of contemporary hydrologic and geologic data collected in the watershed from early spring 1998 through September 2001. The water resources are assessed using discrete fracture-network modeling to estimate porosity and a physically based, distributed-parameter watershed runoff model to develop estimates of water-balance terms. A variety of climatologic and hydrologic data were collected. Direct measurements of evapotranspiration indicate that a large amount (3 calendar-year mean of 82.9 percent) of precipitation is returned to the atmosphere. Surface-water records from January 1, 1999, through September 30, 2001, indicate that about 9 percent of precipitation leaves the watershed as streamflow in a seasonal pattern, with highest streamflows generally occurring in spring related to snowmelt and precipitation. Although conditions vary considerably within the watershed, overall watershed streamflow, based on several records collected during the 1940's, 1950's, 1980', and 1990's near the downstream part of watershed, can be as high as about 200 cubic feet per second on a daily basis during spring. Streamflow typically recedes to about 1 cubic foot per second or less during rainless periods and is rarely zero. Ground-water level data indicate a seasonal pattern similar to that of surface water in which water levels are highest, rising tens of feet in some locations, in the spring and then receding during rainless periods at relatively constant rates until recharged. Synoptic measurements of water levels in 131 mostly domestic wells in fall of 2001 indicate a water-table surface that conforms to topography. Analyses of reported well-construction records indicate a median reported well yield of 4 gallons per minute and a spatial distribution for reported well yield that has relatively uniform conditions of small-scale variability. Results from quarterly samples collected in water year 1999 at about 112 wells and 22 streams indicate relatively concentrated calcium-bicarbonate to calcium-chloride type water that has a higher concentration of chloride than would be expected on the basis of chloride content in precipitation and evapotranspiration rates. Comparison of the 1999 data to similar data collected in the 1970's indicates that concentrations for many constituents appear to have increased. Reconnaissance sampling in the fall of 2000 indicates that most ground water in the watershed was recharged recently, although some ground water was recharged more than 50 years ago. Additional reconnaissance sampling in the spring and fall of 2001 identified some compounds indicative of human wastewater in ground water and surface water. Outcrop fracture measurements were used to estimate potential porosities in three rock groups (metamorphic, intrusive, and fault zone) that have distinct fracture characteristics. The characterization, assuming a uniform aperture size of 100 microns, indicates very low potential fracture porosities, on the order of hundredths of a percent for metamorphic and intrusive rocks and up to about 2 percent for fault-zone rocks. A fourth rock group, Pikes Peak Granite, was defined on the basis of weathering characteristics. Short-term continuous and synoptic measurements of streamflow were used to describe base-flow characteristics in areas of the watershed underlain by each of the four rock groups and are the basis for characterization of base flow in a physically based, distributed-parameter watershed model. The watershed model, the Precipitation-Runoff Modeling System (PRMS), was used to characterize hydrologic conditions

  6. Regional assessment of nonforestry related biomass resources: Alabama

    SciTech Connect

    Not Available

    1988-11-01

    This document is a collection of spreadsheets detailing on a county by county basis the agricultural crop, agricultural wastes, municipal wastes and industrial wastes of Alabama that are potential biomass energy sources.

  7. Estimation of vertical hydraulic conductivity of the clay layer between the Eutaw and Gordo aquifers in the vicinity of Faunsdale, Marengo County, Alabama

    USGS Publications Warehouse

    Planert, Michael; Sparkes, A.K.

    1985-01-01

    The vertical hydraulic conductivity of the confining bed between the Eutaw and Gordo aquifers in the vicinity of Faunsdale, in northeast Marengo County, Alabama, is 1x10(-5) foot per day or less. Modeling vertical conductivities larger than 1x50(-5) foot per day produced drawdowns in the Eutaw aquifer greater than those observed in a test where 750 gallons per minute were pumped from the Gordo aquifer. Modeling has shown that vertical hydraulic conductivity of the confining bed is the controlling factor on the drawdown in the Eutaw aquifer. At equilibrium (steady-state) pumping 750 gallons per minute there was 3 feet of drawdown in the Eutaw aquifer with a confining bed conductivity of 1x10(-5) foot per day. When the conductivity was decreased to 1x10(-6) foot per day drawdown in the Eutaw aquifer was only 0.35 foot. A conductivity of 1x10(-5) foot per day in the 48-hour simulation reproduced the drawdown in the well from the 48-hour pumping test, but the conductivity may be as small as an untested 1x10(-6) foot per day. (USGS)

  8. Flood of June 14-15, 1990, in Belmont, Jefferson, and Harrison counties, Ohio, with emphasis on Pipe and Wegee Creek basins near Shadyside

    USGS Publications Warehouse

    Shindel, H.L.

    1991-01-01

    A series of violent thunderstorms caused severe floods and consequent damage in the central part of Ohio during June 14-15, 1990. The eastern part of the State, particularly Belmont, Harrison, and Jefferson Counties, sustained the most damage. In the Pipe and Wegee Creek basins near Shadyside, Belmont County, at least 24 people died and property damage exceeded $10 million. An indirect measurement of discharge on Pipe Creek made near the mouth, indicates a peak discharge of 15,000 ft? /s (cubic feet per second) for the drainage area of 11.3 mi? (square miles) and a unit discharge of 1,330 (ft? /s)/mi? (cubic feet per second per square mile). The recurrence interval for this peak discharge is greater than 100 years. An indirect measurement of discharge of Wegee Creek, made 3 miles upstream from the mouth, indicates a peak discharge of 2,200 (ft? /s) /mi? . The recurrence interval for this peak discharge also is greater than 100 years. Longitudal water-surface profiles showed depths ranging from 7 ft. to 22 ft. The severity of flooding was highly variable. For example, the recurrence interval of the peak discharge at one U.S. Geological Survey streamflow-gaging station was only 2 years, whereas the recurrence interval for the peak discharge was greater than 100 years at another gaging station about 22 miles away.

  9. Thomas Jefferson

    NSDL National Science Digital Library

    In celebration of its Bicentennial, the Library of Congress presents this Website (and a large number of other programs). The online preview of the Jefferson exhibition examines Jefferson's intellectual development, using his own writings, supplemented by all manner of related items from the Library's collections. A draft fragment of the Declaration of Independence, letters Jefferson wrote, and his drawing of his own gravestone and epitaph are accompanied by images such as (his father) Peter Jefferson's 1755 Map of Virginia and an oil painting, "Congress Voting the Declaration of Independence."

  10. Analysis of geophysical logs from six boreholes at Lariat Gulch, former U.S. Air Force site PJKS, Jefferson County, Colorado

    USGS Publications Warehouse

    Paillet, Frederick L.; Hodges, Richard E.; Corland, Barbara S.

    2002-01-01

    This report presents and describes geophysical logs for six boreholes in Lariat Gulch, a topographic gulch at the former U.S. Air Force site PJKS in Jefferson County near Denver, Colorado. Geophysical logs include gamma, normal resistivity, fluid-column temperature and resistivity, caliper, televiewer, and heat-pulse flowmeter. These logs were run in two boreholes penetrating only the Fountain Formation of Pennsylvanian and Permian age (logged to depths of about 65 and 570 feet) and in four boreholes (logged to depths of about 342 to 742 feet) penetrating mostly the Fountain Formation and terminating in Precambrian crystalline rock, which underlies the Fountain Formation. Data from the logs were used to identify fractures and bedding planes and to locate the contact between the two formations. The logs indicated few fractures in the boreholes and gave no indication of higher transmissivity in the contact zone between the two formations. Transmissivities for all fractures in each borehole were estimated to be less than 2 feet squared per day.

  11. Multielement chemical and statistical analyses from a uranium hydrogeochemical and stream-sediment survey in and near the Elkhorn Mountains, Jefferson County, Montana; Part II, Stream sediments

    USGS Publications Warehouse

    Suits, V.J.; Wenrich, K.J.

    1982-01-01

    Fifty-two stream-sediment samples, collected from an area south of Helena, Jefferson County, Montana, were sieved into two size fractions (50 ppm for the fine fraction) were encountered in samples from the Warm Springs Creek drainage area, along Prickly Pear Creek near Welmer and Golconda Creeks and along Muskrat Creek. All groups showed a significant correlation at the 99 percent confidence level (r between 0.73 and 0.77) between U and Th. Uranium was found to correlate significantly only with Th (as mentioned above) and with -Ni in the fine fraction of the volcanics group. U correlates significantly with -Al2O3, Ba, organic C, -K2O, -Sr and Y in both size fractions for the Boulder batholith. Correlations between U and each of several elements differ for the fine and coarse fractions of the Boulder batholith group, suggesting that the U distribution in these stream sediments is in large part controlled by grain size. Correlations were found between U and CaO, Cr, Fe203, -Na2O, Sc, -SiO2, TiO2, Yb and Zr in the coarse fraction but not in the fine fraction. U correlates weakly (to the 90% confidence level, crc<.37) with -Co and -Cu in the fine but not the coarse fraction. These results are compared to a previous study in the northern Absaroka mountains. Correlation coefficients between all other elements determined from these samples are also shown in Tables 12 to 15.

  12. FLORIDA HAZARDOUS WASTE AND SANITARY LANDFILL REPORT, COUNTY DATA. GENERATOR DATA AND CHARACTERISTICS OF SANITARY LANDFILLS. PART 5. COUNTIES: HILLSBOROUGH, HOLMES, INDIAN RIVER, JACKSON, JEFFERSON, LAFAYETTE

    EPA Science Inventory

    The report provides data on the use of sanitary landfills (Subtitle D facilities) for hazardous waste disposal in Florida by small quantity generators. It consists of eleven parts including a part called Study Area Data which contains the data aggregated across the counties cover...

  13. Thomas Jefferson University Jefferson Digital Commons

    E-print Network

    Popovic, Milos R.

    Thomas Jefferson University Jefferson Digital Commons Department of Physical Therapy Faculty Papers Susan Duff Thomas Jefferson University, susan.duff@jefferson.edu Milos R Popovic University of Toronto is a service of Thomas Jefferson University's Academic & Instructional Support & Resources Department (AISR

  14. 24. STARBOARD PROFILE OF ALABAMA (ALABAMIAN); VESSEL AT ANCHOR ON ...

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

    24. STARBOARD PROFILE OF ALABAMA (ALABAMIAN); VESSEL AT ANCHOR ON STATION IN GULF OF MEXICO WITH MOTOR BOAT TIED AT STERN Original 4-3/4'x6-3/4' photograph taken c. 1930? - Pilot Schooner "Alabama", Moored in harbor at Vineyard Haven, Vineyard Haven, Dukes County, MA

  15. 23. VIEW FROM STARBOARD BOW OF ALABAMA AS 'ALABAMIAN.' Uncopyrighted ...

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

    23. VIEW FROM STARBOARD BOW OF ALABAMA AS 'ALABAMIAN.' Uncopyrighted 3-1/2'x5-5/8' postcard; image taken on station in Gulf of Mexico, c. 1930? - Pilot Schooner "Alabama", Moored in harbor at Vineyard Haven, Vineyard Haven, Dukes County, MA

  16. 25. VIEW OF ALABAMA (ALABAMIAN) FROM OFF PORT BOW; VESSEL ...

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

    25. VIEW OF ALABAMA (ALABAMIAN) FROM OFF PORT BOW; VESSEL AT ANCHOR ON STATION IN GULF OF MEXICO WITH MOTOR BOAT TIED AT STERN Original 4-3/4'x6-3/4' photograph taken c. 1930? - Pilot Schooner "Alabama", Moored in harbor at Vineyard Haven, Vineyard Haven, Dukes County, MA

  17. 14. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Southern RR at ...

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

    14. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Southern RR at Epes Alabama Great Southern RR bridge. View from S. Copy of photo taken in 1922 by Jack Donnell, Columbus, Ms. Sarcone Photography, Columbus, Ms., Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  18. 8. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of ...

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

    8. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of U.S. 11, N of Epes Southern RR. lift span, from SW. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  19. 11. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of ...

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

    11. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of U.S. 11 N of Epes Southern RR. lift span, S tower. Sarcone Photography, Columbus, MS. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  20. Photocopy of a Photograph, Alabama Archives: circa 189798. VIEW LOOKING ...

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

    Photocopy of a Photograph, Alabama Archives: circa 1897-98. VIEW LOOKING SOUTHEAST - Louisville & Nashville Railroad, Union Station Train Shed, Water Street, opposite Lee Street, Montgomery, Montgomery County, AL

  1. Ground Breaking Ceremony for the Alabama Space Center

    NASA Technical Reports Server (NTRS)

    1968-01-01

    Ground breaking ceremony for the Alabama Space Science Center, later renamed the U.S. Space and Rocket Center. Shown in this picture, left to right, are Edward O. Buckbee, Space Center Director; Jack Giles, Alabama State Senator of Huntsville; Dr. Wernher on Braun, Marshall Space Flight Center (MSFC) Director; Martin Darity, head of the Alabama Publicity Bureau (representing Governor Albert Brewer); James Allen, former Lieutenant governor, chairman of the Alabama Space Science Exhibit Commission; Major General Charles Eifler, commanding general of the Army Ordnance Missile Command; and Huntsville Mayor Glenrn Hearn. (Courtesy of Huntsville/Madison County Public Library)

  2. Pipeline corridors through wetlands - impact on plant communities: Mill Creek Tributary Crossing, Jefferson County, New York, 1991 survey. Topical report, June 1991--April 1993

    SciTech Connect

    Van Dyke, G.D. [Argonne National Lab., IL (United States)]|[Trinity Christian College, Palos Heights, IL (United States); Shem, L.M.; Zimmerman, R.E. [Argonne National Lab., IL (United States)

    1994-12-01

    The goal of the Gas Research Institute Wetland Corridors Program is to document impacts of existing pipelines on the wetlands they traverse. To accomplish this goal, 12 existing wetland crossings were surveyed. These sites varied in elapsed time since pipeline construction, wetland type, pipeline installation techniques, and right-of-way (ROW) management practices. This report presents the results of a survey conducted in June 1991 at the Mill Creek tributary crossing, Jefferson County, New York. One pipeline had been installed through the wetland in 1966, and another was scheduled to be installed later in 1991. Data were collected along the existing pipeline ROW and also along the planned ROW for use as baseline data in future studies. Four separate communities were surveyed. A scrub-shrub wetland and a forested wetland were sampled along the existing ROW where the planned pipeline was to be installed. A mixed vegetation community was sampled along the existing ROW, west of where the planned pipeline would joint the ROW. A marsh community was sampled along the route of the planned pipeline. All plant species found on the ROW of the scrub-shrub community were also present in the adjacent natural areas. The vegetation on the ROW of the forested wetland community also consisted mostly of species found in the adjacent natural areas. In the mixed vegetation community, a small drainage channel present on the ROW, possibly resulting from the pipeline construction, provided habitat for a number of obligate species not found in other areas of this community. Differences noted among different areas of this community were also attributed to slight variations in elevation.

  3. Analysis of stream-aquifer system interrelationships in the Big Blue and Little Blue River basins in Gage and Jefferson Counties, Nebraska

    USGS Publications Warehouse

    Ellis, M.J.

    1981-01-01

    Seepage measurements made during the fall of 1978 at 21 sites in the Big Blue River basin and at 35 sites in the Little Blue River basin were used to determine stream gains or losses in 20 drainage areas in the Big Blue River basin and 31 drainage areas in the Little Blue River basin. Analyses of data from these seepage measurements and of available hydrogeologic data indicate that the most significant ground-water contributions to streamflow in the Big Blue and Little Blue River drainage basins in Gage and Jefferson Counties, Nebr., occur where a direct hydraulic connection exists between a stream and buried coarse-grained deposits of Quaternary age. These deposits occur in two buried bedrock valleys that trend east-northeasterly across the area. The largest ground-water contributions to streamflow in the Big Blue River occur in the reaches of the river between the mouth of Mud Creek and the dam at Blue Springs (about 13 cubic feet per second) and between the mouth of Turkey Creek and the Beatrice gaging station (about 22 cubic feet per second). Ground-water contributions to streamflow also occur in two tributaries of the Big Blue River; Bear Creek (4.39 cubic feet per second) and Big Indian Creek (6.23 cubic feet per second). In the Little Blue River basin the largest contributions to streamflow occur between the mouths of Big Sandy Creeks (about 6.5 cubic feet per second) and in the vicinity of Fairbury (about 16 cubic feet per second). A ground-water contribution to streamflow of about 6.5 cubic feet per second also occurs in Rose Creek, a tributary of the Little Blue River. (USGS)

  4. Jefferson Lab

    NSDL National Science Digital Library

    The Thomas Jefferson National Accelerator Facility, or the Jefferson Lab, is funded in part by the Department of Energy and was "built to probe the nucleus of the atom to learn more about the quark structure of matter." Of special interest to researchers will be the extensive experiments section with experiments organized by hall, by status in terms of approval and completion, by proposals, and by physics category. Descriptions of individual experiments include summaries (.ps), participating institutions, experiment titles, and a letter grade rating. The publications section of the site contains a catalog with online publications (.pdf) organized by year, and a complete searchable bibliographic list with downloadable technical documents organized by year. Also, for educators, the Science Education at Jefferson Lab Page ( http://www.jlab.org/services/pced/?students/teachers) lists internships, special events, and classroom resources including a tour of the atom, a periodic table of elements, and an element flashcard game.

  5. Alabama Mosaic

    NSDL National Science Digital Library

    Designed as a collaborative statewide initiative, The Cornerstone Project is a way to make various historical treasures from Alabama's archives, libraries, museums, and other repositories accessible over the Web both to residents of the state and a diverse set of interested parties. The funding for this project came from the Institute of Museum and Library Services, and includes materials from 13 different organizations, including Auburn University, Spring Hill College, and the Birmingham Public Library. All of the collections may be accessed through a helpful search engine, or browsed by thematic category. The categories include education, folklife, literature, religion, and transportation. The cities and towns area offers a nice glimpse into urban life in the American South, and includes several dozen excellent images taken from the Birmingham Historical Photo Collection. Visitors with a penchant for steamboats will appreciate the rather interesting collection of digitized steamboat ephemera, most of which dates from the post-Civil War period.

  6. Landscape consequences of natural gas extraction in Cameron, Clarion, Elk, Forest, Jefferson, McKean, Potter, and Warren Counties, Pennsylvania, 2004-2010

    USGS Publications Warehouse

    Milheim, L. E.; Slonecker, E. T.; Roig-Silva, C. M.; Winters, S. G.; Ballew, J. R.

    2014-01-01

    Increased demands for cleaner burning energy, coupled with the relatively recent technological advances in accessing hydrocarbon-rich geologic formations, have led to an intense effort to find and extract unconventional natural gas from various underground sources around the country. One of these sources, the Marcellus Shale, located in the Allegheny Plateau, is currently undergoing extensive drilling and production. The technology used to extract gas in the Marcellus Shale is known as hydraulic fracturing and has garnered much attention because of its use of large amounts of fresh water, its use of proprietary fluids for the hydraulic-fracturing process, its potential to release contaminants into the environment, and its potential effect on water resources. Nonetheless, development of natural gas extraction wells in the Marcellus Shale is only part of the overall natural gas story in this area of Pennsylvania. Conventional natural gas wells, which sometimes use the same technique for extraction, are commonly located in the same general area as the Marcellus Shale and are frequently developed in clusters across the landscape. The combined effects of these two natural gas extraction methods create potentially serious patterns of disturbance on the landscape. This document quantifies the landscape changes and consequences of natural gas extraction for Cameron, Clarion, Elk, Forest, Jefferson, McKean, Potter, and Warren Counties in Pennsylvania between 2004 and 2010. Patterns of landscape disturbance related to natural gas extraction activities were collected and digitized using National Agriculture Imagery Program (NAIP) imagery for 2004, 2005/2006, 2008, and 2010. The disturbance patterns were then used to measure changes in land cover and land use using the National Land Cover Database (NLCD) of 2001. A series of landscape metrics is also used to quantify these changes and is included in this publication. In this region, natural gas and oil development disturbed approximately 5,255 hectares (ha) (conventional, 2,400 ha; Marcellus, 357 ha; and oil, 1,883 ha) of land of which 3,507 ha were forested land and 610 ha were agricultural land. Eighty percent of that total disturbance was from conventional natural gas and oil development.

  7. Multielement chemical and statistical analyses from a uranium hydrogeochemical and stream-sediment survey in and near the Elkhorn Mountains, Jefferson County, Montana; Part I, Surface water

    USGS Publications Warehouse

    Suits, V.J.; Wenrich, K.J.

    1982-01-01

    Fifty-two surface-water samples, collected from an area south of Helena, Jefferson County, were analyzed for 51 chemical species. Of these variables, 35 showed detectable variation over the area, and 29 were utilized in a correlation analysis. Two populations are distinguished in the collected samples and are especially evident in the plot of Ca versus U. Samples separated on the basis of U versus Ca proved to represent drainage areas of two differing lithologies. One group was from waters that drain the Boulder batholith, the other from those that drain the Elkhorn Mountains volcanic rocks. These two groups of samples, in general, proved to have parallel but different linear trends between U and other elements. Therefore, the two groups of samples were treated separately in the statistical analyses. Over the area that drains the Boulder batholith, U concentrations in water ranged from 0.37 to 13.0 ?g/l , with a mean of 1.9 ?g/l. The samples from streams draining volcanic areas ranged from 0.04 to 1.5 ?g/l, with a mean of 0.42 ?g/l. The highest U values (12 and 13 ?g/l) occur along Badger Creek, Rawhide Creek, Little Buffalo Gulch, and an unnamed tributary to Clancy Creek. Conductivity, hardness, Ba, Ca, CI, K, Mg, Na and Sr are significantly correlated with U at or better than the 95 percent confidence limit in both populations. For water draining the Boulder batholith, uranium correlates significantly with akalinity, pH, bicarbonate, Li, Mo, NO2+NO3, P04, SiO2, SO4, F, and inorganic carbon. These correlations are similar to those found in a previous study of water samples in north-central New Mexico (Wenrich-Verbeek, 1977b). Uranium in water from the volcanic terrane does not show correlations with any of the above constituents, but does correlate well with V. This relationship with V is absent within the Boulder batholith samples.

  8. Jefferson County Schools: Powerpoint Collection

    NSDL National Science Digital Library

    This portal features an extensive selection of Powerpoint slide presentations created by teachers and students that are available for viewing or downloading. The presentations cover a wide variety of topics and are intended for grades K-12.

  9. Jefferson Lecture

    NSDL National Science Digital Library

    McPherson, James M.

    The 29th Annual Jefferson Lecture in the Humanities, which featured acclaimed Civil War historian James McPherson, author of the Pulitzer Prize-winning Battle Cry of Freedom (1988) and several other notable works on Abraham Lincoln and the Civil War. The site features the full text of McPherson's engaging lecture, entitled, "For a Vast Future Also: Lincoln and the Millennium." In addition, the site offers a brief biography and appreciation of McPherson, an interview, book excerpts, and a bibliography.

  10. Encyclopedia of Alabama

    NSDL National Science Digital Library

    Sponsored by the Alabama Humanities Foundation and Auburn University, the Encyclopedia of Alabama (EOA) is a veritable cornucopia of material about the Yellowhammer State. The EOA draws on the work of many trustworthy and learned authors, and as a statement of the homepage notes, "Alabama's problems are not glossed over, nor are its accomplishments and successes overlooked." Visitors who might not be familiar with the state in the least are encouraged to read historian Wayne Flynt's fine essay on Alabama featured on the homepage. After that, visitors can look over the entries alphabetically, or they can use of the thematic headings (such as "Peoples" and "Religion") to start their journey. The "Features" articles are a treat as well, and they include "Alabama and the Civil War" and "College Football in Alabama". The site also includes several photo galleries, a glossary, and some educational resources for teachers.

  11. 32. PORT PROFILE OF THE ALABAMA. Uncopyrighted 31/4'x5'photograph taken by ...

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

    32. PORT PROFILE OF THE ALABAMA. Uncopyrighted 3-1/4'x5'photograph taken by Thigpen Photography, c. 1965. Written on back of photo: 'This is what the vessel looked like when I bought her in 1966 R.S. Douglas.' Also, stamped on back is: Thigpen Photography 1442 So. Beltline Highway Mobile, Alabama 46609 to reorder specify no. M7062-1 - Pilot Schooner "Alabama", Moored in harbor at Vineyard Haven, Vineyard Haven, Dukes County, MA

  12. THE ECONOMIC IMPACT OF THE MERCEDES BENZ INVESTMENT ON THE STATE OF ALABAMA

    Microsoft Academic Search

    Ellene Kebede; Mudiayi Sylvain Ngandu

    1999-01-01

    As part of its strategy to attract new businesses, in 1994 the State of Alabama won the Mercedes Benz bid to establish an automobile assembly plant in Vance, Tuscaloosa County, Alabama at the cost of $222 to $253 million worth of incentives. The study assessed the economic impact of the Mercedes Benz investment using IMPLAN. The IMPLAN industry code 49,

  13. Porosity and cementation in upper Cretaceous Mooreville and Demopolis Chalks, central Alabama

    Microsoft Academic Search

    I. Holston; D. T. Jr. King; E. Bittner

    1989-01-01

    Cyclically arranged chalky marl, marl, limestone, and sand facies comprise the Upper Cretaceous Mooreville and Demopolis Chalks, the lower two formation in the Selma Group, inner Coastal Plain of Alabama. In the central Alabama study area (Dallas, Lowndes, and Montgomery Counties), the Mooreville-Demopolis section is 305 m thick and the two main facies are chalky marl and marl. Chalky marl

  14. 4. ALABAMA, PICKENS CO., COCHRANE COLLAPSED RAILROAD BRIDGE 1.5 miles ...

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

    4. ALABAMA, PICKENS CO., COCHRANE COLLAPSED RAILROAD BRIDGE 1.5 miles N. from Cochrane on Ala. route 17. Western half of collapsed Alabama, Tenn. & Northern RR. Bridge Jack Donnell, Columbus, Ms., photographer, 1973. Copy by Sarcone Photography, Columbs, Ms Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  15. 3. ALABAMA, PICKENS CO., COCHRANE RAILROAD BRIDGE AND FERRY 1.5 ...

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

    3. ALABAMA, PICKENS CO., COCHRANE RAILROAD BRIDGE AND FERRY 1.5 miles N. from Cochrane on Ala. route 17. Copy of photo by Jack Donnell, Columbus, Ms., 1927. West ferry landing ferry barge, andcar in foreground. Alabama, Tennessee & Northern (later Frisco) RR bridge in background. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  16. Improved Oil Recovery from Upper Jurassic Smackover Carbonates through the Application of Advanced Technologies at Womack Hill Oil Field, Choctaw and Clarke Counties, Alabama, Eastern Gulf Coastal Plan (Phase II)

    SciTech Connect

    Ernest A. Mancini; Joe Benson; David Hilton; David Cate; Lewis Brown

    2006-05-29

    The principal research efforts for Phase II of the project were drilling an infill well strategically located in Section 13, T. 10 N., R. 2 W., of the Womack Hill Field, Choctaw and Clarke Counties, Alabama, and obtaining fresh core from the upper Smackover reservoir to test the feasibility of implementing an immobilized enzyme technology project in this field. The Turner Land and Timber Company 13-10 No. 1 well was successfully drilled and tested at a daily rate of 132 barrels of oil in Section 13. The well has produced 27,720 barrels of oil, and is currently producing at a rate of 60 barrels of oil per day. The 13-10 well confirmed the presence of 175,000 barrels of attic (undrained) oil in Section 13. As predicted from reservoir characterization, modeling and simulation, the top of the Smackover reservoir in the 13-10 well is structurally high to the tops of the Smackover in offsetting wells, and the 13-10 well has significantly more net pay than the offsetting wells. The drilling and testing of the 13-10 well showed that the eastern part of the field continues to have a strong water drive and that there is no need to implement a pressure maintenance program in this part of the Womack Hill Field at this time. The success achieved in drilling and testing the 13-10 infill well demonstrates the benefits of building a geologic model to target areas in mature fields that have the potential to contain undrained oil, thus increasing the productivity and profitability of these fields. Microbial cultures that grew at 90 C and converted ethanol to acid were recovered from fresh cuttings from the Smackover carbonate reservoir in an analogous field to the Womack Hill Field in southwest Alabama; however, no viable microorganisms were found in the Smackover cores recovered from the drilling of the 13-10 well in Womack Hill Field. Further evaluation is, therefore, required prior to implementing an immobilized enzyme technology project in the Womack Hill Field.

  17. 13. ALABAMA, SUMTER CO., EPES HIGHWAY BRIDGE U.S. 11 N ...

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

    13. ALABAMA, SUMTER CO., EPES HIGHWAY BRIDGE U.S. 11 N of Epes Gorgas Bridge from NW. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  18. 41. Photocopy of engraving from History of Franklin, Jefferson, Washington, ...

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

    41. Photocopy of engraving from History of Franklin, Jefferson, Washington, Crawford and Gasconade Counties, Missouri (Chicago: Goodpeed Publishing Co., 1888) Wittenberg-Sorber, St. Louis, engraver, ca. 1888 'STONE HILL VINEYARDS AND CELLARS OF THE STONE HILL WINE COMPANY, HERMANN, MO.' - Stone Hill Winery, 401 West Twelfth Street, Hermann, Gasconade County, MO

  19. Cardboard Houses with Wings: The Architecture of Alabama's Rural Studio

    ERIC Educational Resources Information Center

    Botz-Bornstein, Thorsten

    2010-01-01

    The Rural Studio, an outreach program of Auburn University, designs innovative houses for poor people living in Alabama's Hale County by using "junk" such as car windshields, carpet tiles, baled cardboard, and old license plates. The article theorizes this particular architecture in terms of Critical Regionalism, developed by Tzonis/Lefaivre and…

  20. Poverty in Alabama. A Barrier to Postsecondary Education.

    ERIC Educational Resources Information Center

    Shannon, Mary Lee Rice

    This study was undertaken with the belief that financial need is not an isolated barrier to postsecondary education and that it is frequently accompanied by distinct motivational, academic, and geographic factors. The distribution of Alabama's poverty on a county level is shown and evaluated. It is noted that all of the countries with a…

  1. 10. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of ...

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

    10. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of U.S. 11 of Epes Wouthern RR. lift span, wide=angle view from SW. bank. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  2. 9. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of ...

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

    9. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of U.S. 11 N of Epes Southern RR. lift span, view from S approach. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  3. 12. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of ...

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

    12. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just N of U.S. 11 N of Epes Southern RR. lift span, wide angle side view from SE. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  4. The Celebration for Freedom 7 at Huntsville, Alabama

    NASA Technical Reports Server (NTRS)

    1961-01-01

    Dr. von Braun addresses a crowd celebrating in front of the Madison County Alabama Courthouse following the successful launch of Astronaut Alan Shepard (America's first astronaut in space) into space on a Mercury-Redstone Launch Vehicle, Freedom 7. Shepard's Mercury Spacecraft, was launched from Cape Canaveral. He reached a speed of 5200 mph. His flight lasted 15-1/2 minutes. May 5, 1961 (Photo: Courtesy of Huntsville/Madison County Public Library)

  5. Effects of Jefferson Road stormwater-detention basin on loads and concentrations of selected chemical constituents in East Branch of Allen Creek at Pittsford, Monroe County, New York

    USGS Publications Warehouse

    Sherwood, Donald A.

    2004-01-01

    Discharge and water-quality data collection at East Branch Allen Creek from 1990 through 2000 provide a basis for estimating the effect of the Jefferson Road detention basin on loads and concentrations of chemical constituents downstream from the basin. Mean monthly flow for the 5 years prior to construction of the detention basin (8.71 ft3/s) was slightly lower than after (9.08 ft3/s). The slightly higher mean monthly flow after basin construction may have been influenced by the peak flow for the period of record that occurred in July 1998 or variations in flow diverted from the canal. No statistically significant difference in average monthly mean flow before and after basin installation was indicated. Total phosphorus was the only constituent to show no months with significant differences in load after basin construction. Several constituents showed months with significantly smaller loads after basin construction than before, whereas some constituents showed certain months with smaller and some months with greater loads, after basin construction. Statistical analysis of the 'mean monthly load' for all months before and all months after construction of the detention basin showed only one constituent (ammonia + organic nitrogen) with a significantly lower load after construction and none with higher loads. Median concentrations of ammonia + organic nitrogen showed a statistically significant decrease (from 0.78 mg/L to 0.60 mg/L) after basin installation, as did nitrite + nitrate (from 1.50 mg/L to 0.96 mg/L); in contrast, the median concentration of dissolved chloride increased from 95.5 mg/L before basin installation to 109 mg/L thereafter. A trend analysis of constituent concentrations before and after installation of the detention basin showed that total phosphorus had a downward trend after installation. Analysis of the data collected at East Branch Allen Creek indicates that the Jefferson Road detention basin, in some cases, provides an improvement (reduction) in loads of some constituents. These results are uncertain, however, because hydrologic conditions before basin installation differed from those in the 5 years that followed, and because inflow from the Erie-Barge canal may alter the water quality in the 1-mi reach between the basin outflow and the gaging station.

  6. Jefferson Digital Archive

    NSDL National Science Digital Library

    As a joint project of the Electronic Text Center and the University of Virginia Library, this Web site offers extensive information on former US President Thomas Jefferson. The site includes an in-depth biography, electronic texts written by or sent to Jefferson, quotations from his writings, and comprehensive annotated bibliographies of writings about Jefferson, dating from 1826 to 1997. In addition, this site provides a comprehensive documentary edition of papers surrounding the construction of the Academical Village, Jefferson's nineteenth century "architectural masterpiece" at the University of Virginia at Charlottesville.

  7. Geology and geothermal resources of the Santiam Pass area of the Oregon Cascade Range, Deschutes, Jefferson and Linn Counties, Oregon. Final report

    SciTech Connect

    Hill, B.E. [ed.

    1992-10-01

    This open-file report presents the results of the Santiam Pass drilling program. The first phase of this program was to compile all available geological, geophysical and geothermal data for the Santiam Pass area and select a drill site on the basis of these data (see Priest and others, 1987a), A summary of the drilling operations and costs associated with the project are presented in chapter 1 by Hill and Benoit. An Overview of the geology of the Santiam Pass area is presented by Hill and Priest in chapter 2. Geologic mapping and isotopic age determinations in the Santiam Pass-Mount Jefferson area completed since 1987 are summarized in chapter 2. One of the more important conclusions reached in chapter 2 is that a minimum of 2 km vertical displacement has occurred in the High Cascade graben in the Santiam Pass area. The petrology of the Santiam Pass drill core is presented by Hill in chapter 3. Most of the major volcanic units in the core have been analyzed for major, minor, and trace element abundances and have been studied petrographically. Three K-Ar ages are interpreted in conjunction with the magnetostratigraphy of the core to show that the oldest rocks in the core are approximately 1.8 Ma. Geothermal and geophysical data collected from the Santiam Pass well are presented by Blackwell in chapter 4. The Santiam Pass well failed to penetrate beneath the zone of lateral groundwater flow associated with highly permeable Quaternary volcanic rocks. Calculated geothermal gradients range from about 50{degree}C/km at depth 700-900 m, to roughly 110{degree}C/km from 900 m to the bottom of the well at 929 m. Heat-flow values for the bottom part of the hole bracket the regional average for the High Cascades. Blackwell concludes that heat flow along the High Cascades axis is equal to or higher than along the western edge of the High Cascades.

  8. FACING SOUNT AT JEFFERSON STREET AND 16TH STREET. NORTH AND ...

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

    FACING SOUNT AT JEFFERSON STREET AND 16TH STREET. NORTH AND WEST BACKSIDES OF JOHN BREUNER AND COMPANY BUILDING IN CENTER (BACKGROUND), SURROUNDING STRUCTURES ON CLAY, JEFFERSON AND 15TH STREETS AT LEFT, RIGHT, AND FOREGROUND - John Breuner & Company Building, 1515 Clay Street, Oakland, Alameda County, CA

  9. 76 FR 19781 - Protection Island and San Juan Islands National Wildlife Refuges, Jefferson, San Juan, Skagit...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-08

    ...Service [FWS-R1-R-2010-N222; 10137-1265-0000 S3] Protection Island and San Juan Islands National Wildlife Refuges, Jefferson, San Juan, Skagit, Island, and Whatcom Counties, WA; Final Comprehensive Conservation Plan,...

  10. 75 FR 51098 - Protection Island and San Juan Islands National Wildlife Refuges, Jefferson, Island, San Juan...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ...Wildlife Service [FWS-R1-R-2010-N131; 1265-0000-10137-S3] Protection Island and San Juan Islands National Wildlife Refuges, Jefferson, Island, San Juan, Skagit, and Whatcom Counties, WA AGENCY: Fish and Wildlife...

  11. Diachronous ranges of benthonic Foraminifera in the Eocene of Alabama and South Carolina

    Microsoft Academic Search

    G. D. Willard; W. C. Fallaw; V. Price; D. S. Snipes

    1994-01-01

    Seventeen species of benthonic Foraminifera reported by Bandy (1949) from the Eocene of Little Stave Creek in Clarke County, Alabama were identified from the middle eocene Santee Limestone and the upper Eocene Dry Branch Formation in Aiken and Barnwell counties, South Carolina. Of the 17 species, seven occurred in South Carolina stratigraphically above or below the ranges listed by Bandy.

  12. Thomas Jefferson's Computer.

    ERIC Educational Resources Information Center

    Smith, Catherine F.

    1996-01-01

    Notes that taken together, Thomas Jefferson's contributions to the history of writing technology demonstrate a virtual "computer." Links Jefferson's development of writing technology to his democratic political philosophy. Argues that this link should interest writing teachers. Suggests that Jeffersonian optimism effectively counters Foucaultian…

  13. Homonegativity among Alabama Counselors

    ERIC Educational Resources Information Center

    Satcher, Jamie; Leggett, Mark

    2006-01-01

    Members of the Alabama Counseling Association were surveyed to examine the extent to which they demonstrate homonegativity (prejudicial attitudes toward homosexuality). The majority of the counselors did not appear to approach homosexuality from traditional prejudices, although almost one-third believed homosexuality to be immoral. The counselors…

  14. Thomas Jefferson and the Constitution.

    ERIC Educational Resources Information Center

    Peterson, Merrill D.

    1987-01-01

    Examines Thomas Jefferson's role in the making and interpretation of the United States Constitution. Discusses the dominant features of Jefferson's constitutional theory; the character of Jefferson's presidency; and Jefferson's ongoing concern about constitutional preservation and change. Lists important dates in the history of the constitution.…

  15. Thomas Jefferson National Accelerator

    NSDL National Science Digital Library

    Thomas Jefferson National Accelerator Facility (Jefferson Lab) is funded by the Office of Science for the United States Department of Energy (DoE) with strong support from the City of Newport News, the Commonwealth of Virginia, and the United States Congress. As a user facility for scientists worldwide, its primary mission is to conduct basic research of the atomâ??s nucleus at the quark level. The page features information of different scientific programs, public connections and information on the Jefferson Lab in its working form.

  16. Archive-In: Alabama

    NSDL National Science Digital Library

    Many states are working to craft digital archives of their online activities, leading some committed states to even include tweets, Facebook pages, and other alternative sources. This site from the Alabama Department of Archives & History contains everything from the online activities of the Alabama Legislature to the Twitter feeds of selected political parties in the state. All told, there are 31 different groups chronicled here and visitors can search each groups' activities individually or via an omnibus search engine. Additionally, users can search the archive by creator, language, publisher, and subject keywords. It's a great initiative and one that will be of interest to librarians, cataloguers, and others with an interest in modern history.

  17. Jefferson Lab Virtual Tour

    SciTech Connect

    None

    2013-07-13

    Take a virtual tour of the campus of Thomas Jefferson National Accelerator Facility. You can see inside our two accelerators, three experimental areas, accelerator component fabrication and testing areas, high-performance computing areas and laser labs.

  18. ZIP CODE NUMBERS: SUFFOLK AND NASSAU COUNTY POST OFFICES SUFFOLK COUNTY

    E-print Network

    Ohta, Shigemi

    11772 Yaphank 11980 Farmingville 11738 Peconic 11958 Fishers Island 06390 Port Jefferson 11777 Great River 11739 Port Jefferson Station 11776 NASSAU COUNTY Albertson 11507 Greenvale 11548 Old Westbury 11758 Valley Stream 11580-82 Floral Park 11001-04 Massapequa Park 11762 Wantagh 11793 Franklin Square

  19. Alabama Education News. Volume 29, Number 7

    ERIC Educational Resources Information Center

    White, Rebecca Leigh, Ed.

    2006-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  20. Alabama Education News. Volume 32, Number 6

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2009-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  1. Alabama Education News. Volume 27, Number 9

    ERIC Educational Resources Information Center

    White, Rebecca Leigh, Ed.

    2004-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  2. Alabama Education News. Volume 31, Number 4

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2008-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  3. Alabama Education News. Volume 31, Number 7

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2008-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  4. Alabama Education News. Volume 31, Number 5

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2008-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  5. Alabama Education News. Volume 30, Number 2

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2006-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  6. Alabama Education News. Volume 34, Number 3

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2010-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  7. Alabama Education News. Volume 30, Number 8

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2007-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  8. Alabama Education News. Volume 33, Number 5

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2010-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  9. Alabama Education News. Volume 33, Number 8

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2010-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  10. Alabama Education News. Volume 32, Number 4

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2009-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  11. Alabama Education News. Volume 33, Number 7

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2010-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  12. Alabama Education News. Volume 33, Number 4

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2010-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  13. Alabama Education News. Volume 31, Number 2

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2007-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  14. Alabama Education News. Volume 28, Number 1

    ERIC Educational Resources Information Center

    White, Rebecca Leigh, Ed.

    2004-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama," as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  15. Alabama Education News. Volume 34, Number 2

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2010-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  16. Alabama Education News. Volume 28, Number 9

    ERIC Educational Resources Information Center

    White, Rebecca Leigh, Ed.

    2005-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  17. Alabama Education News. Volume 29, Number 5

    ERIC Educational Resources Information Center

    White, Rebecca Leigh, Ed.

    2006-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  18. Alabama Education News. Volume 30, Number 7

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2007-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  19. Alabama Education News. Volume 31, Number 8

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2008-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  20. Alabama Education News. Volume 32, Number 2

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2008-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  1. The Papers of Thomas Jefferson

    E-print Network

    Landweber, Laura

    The Papers of Thomas Jefferson For more than five dec- ades, the Press has been involved in some of Thomas Jefferson, under the editorship of univer- sity librarian and later Princeton professor of history Julian Boyd. Boyd conceived of the project in 1943 while serving on the Thomas Jefferson Bicentennial

  2. Thomas Jefferson's Library

    NSDL National Science Digital Library

    On June 10th, 1815 Thomas Jefferson made a remark that would surprise no one, "I cannot live without books." During his long life, Jefferson collected thousands of books, and even though his collection was pared down due to a fire in his home in 1770, he quickly regrouped and began adding to his collection. In 1815, Congress purchased his library for $23,950. This digital collection from the Library of Congress pays homage to this tremendous collection by offering visitors several interactive features about Jefferson's books, an object list, and an event calendar of related lectures and talks on the collection. Visitors may wish to begin by exploring the "Themes" area, which divides some of Jefferson's books into categories like "Memory", "Reason", and "Imagination". Each section contains selected images from works like a 18th century Builder's Dictionary consulted by Jefferson and a collection of Machiavelli's political works published in 1768. For a more thorough examination, the "Interactives" area provides access to a number of full-text versions of some of these books.

  3. Jefferson Lab: Science Education

    NSDL National Science Digital Library

    This is the homepage of the Office of Science Education of the Thomas Jefferson National Accelerator Facility (Jefferson Lab). The aim of the site is to aid Jefferson Lab's long-term commitment to science education by increasing the number of teachers with a substantial background in math and science, strengthening the motivation and preparation of all students, especially minorities and females, and addressing the serious under-representation of minorities and females in science, math, engineering and technology careers. The page offers links to teacher resources, a student zone, games and puzzles, and programs and events. The site focuses on physical science, but some sections are useful to students and teachers of the earth system sciences.

  4. CSU Extension Jefferson County Quarterly Report

    E-print Network

    'ers choose from and engage in hands-on learning activities in the areas of science, citizenship and healthy. Page 3 For the second successful year, Fair week included Fair Kids Day. Some 102 children from local elementary schools participated in a variety of hands-on 4-H activities. This provided education about STEM

  5. Shoreline assessment of Jefferson County, Texas

    E-print Network

    Lee, Hoo Il

    2004-09-30

    highway. 34 REFERENCES Coastal Engineering Data Retrieval System., 2002. Available WIS Station ? Gulf of Mexico. Accessed at http://bigfoot.wes.army.mil/u023.html. Dean, R.G., 2002. Beach Nourishment: Theory and Practice. World Scientific...

  6. Shoreline assessment of Jefferson County, Texas 

    E-print Network

    Lee, Hoo Il

    2004-09-30

    30 the dunes and vegetation disappears as the rate of erosion increases. Line 22 -1 -0.5 0 0.5 1 1.5 2 2.5 100 110 120 130 140 150 160 170 180 190 200 Distance from baseline (m) Elevation (m) SU99 FA99 WI00 SP00 SU01 FA01 SP02 FA02 Fig. 9. Line... 36 Line 2 -1.5 -1 -0.5 0 0.5 1 1.5 2 2.5 70 80 90 100 110 120 130 140 150 160 170 Distance from baseline (m) Elevation (m) SU99 FA99 WI00 SP00 SU01 FA01 SP02 FA02 Line 4 -1.5 -1 -0.5 0 0.5 1 1.5 2 2.5 70 80 90 100 110 120 130 140 150 160 170...

  7. Horticulture for Secondary Level Handicapped Adolescents: The Cherokee County Model.

    ERIC Educational Resources Information Center

    Frith, Greg H.; And Others

    1981-01-01

    The Cherokee County (Alabama) horticulture training program provides 40 mildly mentally retarded adolescents with vocational training in a marketable skills. The broad spectrum of vocational skills makes horticulture ideal for the handicapped. (DB)

  8. The Source of Alabama’s Abundance of Arbitration Cases: Alabama’s Bizarre Law of Damages for Mental Anguish

    E-print Network

    Simpson, W. Scott; Ware, Stephen J.; Willard, Vickie M.

    2004-01-01

    This Article gives an overview of arbitration litigation in Alabama, including the evolution of mental anguish jurisprudence in contract cases, especially with regard to the automobile and home industries; a proposal to ...

  9. Jefferson as constitutional theorist

    Microsoft Academic Search

    Merrill D. Peterson

    1986-01-01

    Thomas Jefferson, statesman, philosopher, architect, champion of freedom and enlightenment, was United States minister to France when the federal Constitutional Convention met in 1787. Long an advocate of a strengthened confederation, he applauded the convention and anxiously awaited the result of its deliberations. On seeing the roster of delegates, he exclaimed to his diplomatic colleague and friend John Adams, \\

  10. Jefferson and Democratic Education

    ERIC Educational Resources Information Center

    Holowchak, M. Andrew

    2014-01-01

    This essay is a reply to James Carpenter's "Thomas Jefferson and the Ideology of Democratic Schooling." In it, I argue that there is an apophatic strain in the essay that calls into question the motivation for the undertaking.

  11. Supercritical Speedup David Jefferson

    E-print Network

    California at Los Angeles, University of

    Supercritical Speedup David Jefferson UCLA Los Angeles, CA 90024 Peter Reiher Jet Propulsion known optimistic mechanisms are all capable of supercritical speedup. We give performance data that those mechanisms are capable of super- critical speedup. Supercritical speedup is, for now at least

  12. Adsorption kinetics of CO2, CH4, and their equimolar mixture on coal from the Black Warrior Basin, West-Central Alabama

    USGS Publications Warehouse

    Gruszkiewicz, M.S.; Naney, M.T.; Blencoe, J.G.; Cole, D.R.; Pashin, J.C.; Carroll, R.E.

    2009-01-01

    Laboratory experiments were conducted to investigate the adsorption kinetic behavior of pure and mixed gases (CO2, CH4, approximately equimolar CO2 + CH4 mixtures, and He) on a coal sample obtained from the Black Warrior Basin at the Littleton Mine (Twin Pine Coal Company), Jefferson County, west-central Alabama. The sample was from the Mary Lee coal zone of the Pottsville Formation (Lower Pennsylvanian). Experiments with three size fractions (45-150????m, 1-2??mm, and 5-10??mm) of crushed coal were performed at 40????C and 35????C over a pressure range of 1.4-6.9??MPa to simulate coalbed methane reservoir conditions in the Black Warrior Basin and provide data relevant for enhanced coalbed methane recovery operations. The following key observations were made: (1) CO2 adsorption on both dry and water-saturated coal is much more rapid than CH4 adsorption; (2) water saturation decreases the rates of CO2 and CH4 adsorption on coal surfaces, but it appears to have minimal effects on the final magnitude of CO2 or CH4 adsorption if the coal is not previously exposed to CO2; (3) retention of adsorbed CO2 on coal surfaces is significant even with extreme pressure cycling; and (4) adsorption is significantly faster for the 45-150????m size fraction compared to the two coarser fractions. ?? 2008 Elsevier B.V.

  13. A historical and photographic study of significant architecture in Jefferson, Texas

    E-print Network

    Pledger, Roy Crawford

    1965-01-01

    of Jefferson and the surrounding country sent petitions to the State Legislature as early as 1854 requesting the creation of a new county. By Act of Feb. 1 of that year, elections were ordered in Cass, Hopkins, Titus, and Upshur counties to test whether a... ublished Material Russel, Norman Calvin. "The History of Titus County Since 1860. " Master's Thesis, Department 7l of History, East Texas State Teachers College, Commerce, Texas. APPENDIX 72 The following are scale drawing reproductions...

  14. 7. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just off U.S. ...

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

    7. ALABAMA, SUMTER CO., EPES RAILROAD BRIDGE Just off U.S. 11, N of Epes Copy of photo by Jack Donnell, Columbus, Ms. 1922. Picture of earlier bridge: turn span and fixed spans. Ala. Great Southern RR. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  15. 1. ALABAMA, PICKENS CO., COCHRANE HIGHWAY BRIDGE 1.5 miles N. ...

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

    1. ALABAMA, PICKENS CO., COCHRANE HIGHWAY BRIDGE 1.5 miles N. from Cochrane on Ala. route 17 Aerial view of Milner bridge, from SW. David J. Kaminsky, Architectural Photography, Atlanta Ga. Aug 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  16. 6. ALABAMA, PICKENS CO., COCHRANE RAILROAD BRIDGE 1.5 miles N. ...

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

    6. ALABAMA, PICKENS CO., COCHRANE RAILROAD BRIDGE 1.5 miles N. from Cochrane on Ala. route 17 Copy of photo by Jack Donnell, Columbus, Ms., 192. Shows center turn span and part of one fixed span. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  17. 5. ALABAMA, PICKENS CO., COCHRANE COLLAPSED RAILROAD BRIDGE 1.5 miles ...

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

    5. ALABAMA, PICKENS CO., COCHRANE COLLAPSED RAILROAD BRIDGE 1.5 miles N. from Cochrane on Ala. route 17. Copy of photo by Jack Donnell, Columbus, Ms., after bridge collapsed in 1973. Shows broken turn span and overturned center pier. Sarcone Photography, Columbus, Ms. Sep 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  18. 2. ALABAMA, PICKENS, CO., COCHRANE HIGHWAY BRIDGE 1.5 miles N. ...

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

    2. ALABAMA, PICKENS, CO., COCHRANE HIGHWAY BRIDGE 1.5 miles N. from Cochrane on Ala. route 17. Aerial view of Milner bridge, from SE. David J. Kaminsky, Architecturl Photography, Atlanta Ga. Aug 1978. - Bridges of the Upper Tombigbee River Valley, Cochrane, Pickens County, AL

  19. Luminous electrical phenomena in Huntsville, Alabama, tornadoes on April 3, 1974

    NASA Technical Reports Server (NTRS)

    Vaughan, O. H., Jr.; Vonnegut, B.

    1976-01-01

    Unusual lightning and varicolored luminous phenomena were observed on the evening of April 3, 1974, when severe tornadoes passed through Madison County, Alabama. Photographs and eyewitness accounts of this electrical activity are related to the trajectories of the tornadoes and the damage areas they produced.

  20. Upward-shoaling cycles in Smackover carbonates of southwest Alabama

    SciTech Connect

    Kopaska-Merkel, D.C.; Mann, S.D. (Geological Survey of Alabama, Tuscaloosa, AL (United States))

    1993-09-01

    Upper Smackover strata in Alabama commonly consist of one or more upward-shoaling cycles about 15 to 50 ft (3 to 16 m) in thickness. Multiple forcing functions (eustasy, regional tilting, salt halokinesis, and autogenic migration of facies) and varying water depths at the start and end of each upward-shoaling cycle generated an array of sedimentary responses. The Brittain No. 1 well, Permit No. 2478, Healing Springs field, Washington County, Alabama, illustrates nucleation of an offshore bar. Bar deposits are capped by anhydritic sabkha deposits, gradationally overlain by subtidal lagoonal strata. Varying rates (and directions ) of halokinesis controlled this succession. Locally varying rates of salt movement created as many as five sabkha-capped cycles in this area. The International Paper company 20-5 Mo. 1 well, Permit No. 5242, Blacksher field, Baldwin County, Alabama, contains three upward-shoaling cycles capped by evaporites. Limited aggradational potential of supratidal evaporitic settings permitted subsidence-caused immersion, which eventually permitted reactivation of the carbonate factory and formation of the next cycle. The Chatom Unit 20-14 No. 1-04 well, Permit No. 7044, Chatom field, Washington County, contains three different cycles. The lower cycle consists of subtidal lime mudstone, capped by a 5-ft (1.5-m) thick soil zone that contains multiple exposure surfaces, tepee structures, and anhydrite pseudomorphs after lenticular gypsum crystals. The soil zone underlies an intraclastic storm deposit followed by a deepening-upward lagoonal succession. A thin ooid grainstone containing exposure surfaces caps the middle cycle. In the upper cycle, peritidal carbonate strata underlie sabkha deposits.

  1. The Vision of Thomas Jefferson.

    ERIC Educational Resources Information Center

    Jones, Robert F.

    1993-01-01

    Contends that it was the blend of public service and public interests that distinguish the life of Thomas Jefferson. Discusses Jefferson's political philosophy found in his writings. Explains that nearly all of his writing was done to accomplish specific goals, although it had significance far beyond the immediate context. (CFR)

  2. Confronting Thomas Jefferson, Slave Owner.

    ERIC Educational Resources Information Center

    Blackman, James A.

    1992-01-01

    Although Thomas Jefferson's view of freedom was the cornerstone of the Declaration of Independence, this founding father owned 170 slaves to run his 5,000 acre plantation. This article describes a unit developed by the Monticello (Virginia) Education Department that teaches secondary students about slave Isaac Jefferson while exposing them to…

  3. Jefferson Lab: Science Education

    NSDL National Science Digital Library

    Jefferson Lab carries out its long-term commitment to science education by providing a host of teacher resources, games, and science lessons. Students can find a periodic table offering physical characteristics and information on the history and uses of each element. The Student Zone contains a virtual lab tour, glossary of scientific terms, and materials on internships. Teachers can locate pdf downloads of many hands-on activities on many science subjects such as microscopes, magnets, and measuring. The website introduces educational events and educational programs for both teachers and students.

  4. Rabies in Bats from Alabama

    Microsoft Academic Search

    Laura C. Hester; Troy L. Best; M. Keith Hudson

    2007-01-01

    Data on rabies virus infection in bats that were submitted to the Alabama Department of Public Health from 1995-2005 were analyzed. Demographic factors, such as species and sex, and temporal aspects, such as yearly and monthly trends, were investigated. Thirteen species of bats were submitted, and of those, individuals from seven species were rabid; prevalence was highest in Lasiurus borealis

  5. Alabama's Child Nutrition Certification Program.

    ERIC Educational Resources Information Center

    Alabama State Dept. of Education, Montgomery. Div. of Administration and Finance.

    This handbook presents the plan for the Alabama computerized certification program for school food service employees. The first section contains the following information and materials pertaining to the child nutrition certification program: rationale; position titles (Child Nutrition Program Director or Supervisor, Child Nutrition Program…

  6. Silent reminders: geologic wonders of the George Washington and Jefferson National Forests

    USGS Publications Warehouse

    U.S. Geological Survey; U.S. Forest Service

    2001-01-01

    The iron industry played a vital role in the industrialization of the United States and in the development of the U.S. economy and society. Much of the early history of the iron industry took place in Virginia. The remains of 11 iron furnaces and nearby mines in the George Washington and Jefferson National Forests in Virginia and West Virginia are silent reminders of a time when iron mines and furnaces operated along a belt that extended through the Appalachian Mountains from New York State to Alabama.

  7. Thomas Jefferson: image and ideology 

    E-print Network

    Wilson, Gaye N. S. B.

    2012-11-30

    This thesis explores the public image of Thomas Jefferson as recorded in his major life portraits. It consults the traditions that surrounded eighteenth-century portraiture and the history of the portrait as a means of ...

  8. Thomas Jefferson and American Biology

    ERIC Educational Resources Information Center

    Coonen, Lester P.; Porter, Charlotte M.

    1976-01-01

    Presented are the numerous contributions made by Thomas Jefferson to the fields of biological sciences. In addition to his actual contributions and discoveries, his extensive verbal and literacy support of the sciences is traced. (SL)

  9. Thermal maturity patterns in Pennsylvanian coal-bearing rocks in Alabama, Tennessee, Kentucky, Virginia, West Virginia, Ohio, Maryland, and Pennsylvania: Chapter F.2 in Coal and petroleum resources in the Appalachian basin: distribution, geologic framework, and geochemical character

    USGS Publications Warehouse

    Ruppert, Leslie F.; Trippi, Michael H.; Hower, James C.; Grady, William C.; Levine, Jeffrey R.

    2014-01-01

    Thermal maturation patterns of Pennsylvanian strata in the Appalachian basin and part of the Black Warrior basin were determined by compiling previously published and unpublished percent-vitrinite-reflectance (%R0) measurements and preparing isograd maps on the basis of the measurements. The isograd values range from 0.6 %R0 in Ohio and the western side of the Eastern Kentucky coal field to 5.5 %R0 in the Southern field in the Pennsylvania Anthracite region, Schuylkill County, Pa. The vitrinite-reflectance values correspond to the American Society of Testing Materials (ASTM) coal-rank classes of high-volatile C bituminous to meta-anthracite, respectively. In general, the isograds show that thermal maturity patterns of Pennsylvanian coals within the Appalachian basin generally decrease from east to west. In the Black Warrior basin of Alabama, the isograds show a circular pattern with the highest values (greater than 1.6 %R0) centered in Jefferson County, Ala. Most of the observed patterns can be explained by variations in the depth of burial, variations in geothermal gradient, or a combination of both; however, there are at least four areas of higher ranking coal in the Appalachian basin that are difficult to explain by these two processes alone: (1) a set of west- to northwest-trending salients centered in Somerset, Cambria, and Fayette Counties, Pa.; (2) an elliptically shaped, northeast-trending area centered in southern West Virginia and western Virginia; (3) the Pennsylvania Anthracite region in eastern Pennsylvania; and (4) the eastern part of the Black Warrior coal field in Alabama. The areas of high-ranking coal in southwestern Pennsylvania, the Black Warrior coal field, and the Pennsylvania Anthracite region are interpreted here to represent areas of higher paleo-heat flow related to syntectonic movement of hot fluids towards the foreland associated with Alleghanian deformation. In addition to the higher heat flow from these fluids, the Pennsylvania Anthracite region also was buried more deeply than other parts of the Appalachian basin. The area of high rank coal in southwestern Virginia probably was controlled primarily by overburden thickness, but may also have been influenced by higher geothermal gradients.

  10. Dietary patterns and diet quality among diverse older adults: The University of Alabama at Birmingham study of aging

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Objectives: To characterize dietary patterns among a diverse sample of older adults (= 65 years). Design: Cross-sectional. Setting: Five counties in west central Alabama. Participants: Community-dwelling Medicare beneficiaries (N=416; 76.8 ± 5.2 years, 56% female, 39% African American) in the Univer...

  11. Blue Cross and Blue Shield of Alabama

    NSDL National Science Digital Library

    The Alabama BlueCross and BlueShield Medical Information Server, located and developed by the University of Alabama at Birmingham Department of Computer and Information Sciences, through a grant from Blue Cross and Blue Shield of Alabama for the express purpose of providing Internet access to medical information for all physicians and other health care providers in the state of Alabama. It provides links to a broad range of medical information resources located throughout the Internet. Menus provide information on diseases and disorders, patient care and medical practice, medical specialties, journals and newsletters, health care reform, and other medical information.

  12. SOFTWARE ENGINEER/BIOINFORMATICIAN, Computational Medicine Center: Jefferson Medical College of Thomas Jefferson University (TJU), is now

    E-print Network

    Plotkin, Joshua B.

    of Thomas Jefferson University (TJU), is now accepting applications for full-time employed software engineer underlying the onset and progression of disease. Thomas Jefferson University, located in Center City Center Jefferson Medical College jefferson.edu/jmc, Thomas

  13. Rabies in bats from Alabama.

    PubMed

    Hester, Laura C; Best, Troy L; Hudson, M Keith

    2007-04-01

    Data on rabies virus infection in bats that were submitted to the Alabama Department of Public Health from 1995-2005 were analyzed. Demographic factors, such as species and sex, and temporal aspects, such as yearly and monthly trends, were investigated. Thirteen species of bats were submitted, and of those, individuals from seven species were rabid; prevalence was highest in Lasiurus borealis and Pipistrellus subflavus and lowest in Eptesicus fuscus and Nycticeius humeralis. There was no difference in prevalence of rabies between sexes or years. Statistically, more rabid bats were submitted in August, September, and November; and fewer were submitted in March, June, and July. Results were similar to those from other regions of North America; these data from Alabama can help to present a more complete view of rabies in bats in North America. PMID:17495316

  14. Petroleum geology of the Norphlet formation (Upper Jurassic), S. W. and offshore Alabama

    SciTech Connect

    Mancini, E.A.; Mink, R.M.; Bearden, B.L.

    1984-07-16

    Recent successful gas test in the Norphlet formation (up to 26 million CF/day) at depths exceeding 20,500 ft in the Mobile Bay area demonstrate a high potential for hydrocarbon production in the Alabama offshore area. In addition, wells drilled in the upper Mobile Bay area could encounter gas condensate in the Norphlet formation; gas condensate is being produced from wells in Hatter's Pond field about 14 miles north of Mobile Bay and 45 miles north of the Lower Mobile Bay-Mary Ann field. With continued petroleum exploration, additional Norphlet petroleum fields should be discovered in southwestern and offshore Alabama in the years ahead. In light of the recent discoveries in Escambia County and in the lower Mobile Bay area, Mobile, Baldwin, and Escambia counties and Mobile Bay appear to be the most prospective hydrocarbon areas.

  15. Thirty Thousand Years of Vegetation Changes in the Alabama Hills, Owens Valley, California

    Microsoft Academic Search

    Peter A. Koehler; R. Scott Anderson

    1995-01-01

    Twenty packrat (Neotoma) middens recovered from three sites (1265-1535 m) in the Alabama Hills, Inyo County, California, provide a ca. 31,450-yr record of vegetation change. Located ca. 7 km east of the Sierra Nevada, the middens document that Utah juniper (Juniperus osteosperma), Joshua tree (Yucca brevifolia), and bitterbush (Purshia tridentata) occupied the site between 31,450 and 19,070 yr B.P. Joshua

  16. 2008-2009 Alabama Education Report Card

    ERIC Educational Resources Information Center

    Alabama Department of Education, 2010

    2010-01-01

    Year after year, the goal of educators, parents, and concerned citizens throughout Alabama is to provide this state's children with the highest level of quality education possible. The future of Alabama's businesses, industries, commerce, labor force, arts, humanities, and countless other areas are determined by the education that is provided to…

  17. Alabama Counseling Association Journal, 1998-1999.

    ERIC Educational Resources Information Center

    Magnuson, Sandy, Ed.; Norem, Ken, Ed.

    1999-01-01

    This document consists of the two issues of the "Alabama Counseling Association Journal" that make up volume 24. Articles in Issue 1 include: (1) "Learning Comes in Many Forms" (Holly Forester-Miller); (2) "Legislative, Legal, and Sociological Aspects of Alabama's Mental Health System" (David Gamble; Jamie S. Satcher); (3) "Peer Supervision: A…

  18. MMS 91-0062 Mississippi-Alabama

    E-print Network

    Mathis, Wayne N.

    Admk MMS 91-0062 Mississippi-Alabama Continental Shelf Ecosystem Study Data Summary and Synthesis of Mexico OCS Region #12;OCS Study MMS 91-0062 Mississippi-Alabama Continental Shelf Ecosystem Study Data under MMS Contract 14-12-0001-30346 by Texas A&M University Texas A&M Research Foundation College

  19. Alabama Allied Health Needs Assessment Study.

    ERIC Educational Resources Information Center

    Morris, Libby V.

    This study assessed the supply of and demand for allied health professionals in Alabama, focusing on the relationship between supply and demand in various workplace settings in the context of Alabama's demographics, current educational programs, and projected changes in health care. The health care professions included in the study were all fields…

  20. Accountability in Alabama Schools. Report 24.

    ERIC Educational Resources Information Center

    Alabama Education Study Commission, Montgomery.

    The Alabama Education Study Commission conducted a five-year project to find adequate measures of accountability for schools. The result, developed, implemented, and tested in 11 school districts in Alabama, was a Program Management and Budgeting (PMB) system combining elements of zero-base budgeting and management by objectives. PMB has the…

  1. Alabama Public Library Service Annual Report, 1990.

    ERIC Educational Resources Information Center

    Alabama Public Library Service, Montgomery.

    This annual report highlights the accomplishments of the Alabama Public Library Service (APLS) during 1990. Introductory materials include a map of Alabama's Congressional districts, photographs of the executive board of APLS, and comments from the chairman of the executive board and from APLS' director. Accomplishments are reported under the…

  2. Outdoor recreational opportunities in Alabama

    NSDL National Science Digital Library

    adam smith

    2012-04-04

    What comes to mind when you think about outdoor recreational opportunities? Diagram of the recreational opportunities to enjoy First we will look at the forest services and recreational opportunities. Forest Services There is plenty of hunting opportunities in Alabama to enjoy. Hunting Opportunities Outdoor tips can be essential when enjoying the outdoors. Outdoor Tips What a better way to spend a weekend then going fishing with family and friends. Places to Fish A great way to spend a weekend could also consist of hiking. Hiking Now ...

  3. A historical and photographic study of significant architecture in Jefferson, Texas 

    E-print Network

    Pledger, Roy Crawford

    1965-01-01

    BLUFF ARKANSAS GREE NVILLE MARSHAL VIC KS BURG MIS SIS SIP PI TEXAS B GALVESTON AREA MAP CHAPTER II HISTORICAL SKETCH Deep in the heart of northeast Texas is Marion County, with Jefferson as the County Seat. The history of the region...'s Formation is One of Great Interest and Unique Charm. " Marshall News N~, N | 11, T . N & 18, 1934. "The Bloodiest Page in the History of Harrison County; The Illfamed Regulators and Moderators. " Marshall News Nessen er, Marshall, Texas, August 23, 1936...

  4. Triassic/Jurassic faulting patterns of Conecuh Ridge, southwest Alabama

    SciTech Connect

    Hutley, J.K.

    1985-02-01

    Two major fault systems influenced Jurassic structure and deposition on the Conecuh Ridge, southwest Alabama. Identification and dating of these fault systems are based on seismic-stratigraphic interpretation of a 7-township grid in Monroe and Conecuh Counties. Relative time of faulting is determined by fault geometry and by formation isopachs and isochrons. Smackover and Norphlet Formations, both Late Jurassic in age, are mappable seismic reflectors and are thus reliable for seismicstratigraphic dating. The earlier of the 2 fault systems is a series of horsts and grabens that trends northeast-southwest and is Late Triassic to Early Jurassic in age. The system formed in response to tensional stress associated with the opening of the Atlantic Ocean. The resulting topography was a series of northeast-southwest-trending ridges. Upper Triassic Eagle Mills and Jurassic Werner Formations were deposited in the grabens. The later fault system is also a series of horsts and grabens trending perpendicular to the first. This system was caused by tensional stress related to a pulse in the opening of the Gulf of Mexico. Faulting began in Early Jurassic and continued into Late Jurassic, becoming progressively younger basinward. At the basin margin, faulting produced a very irregular shoreline. Submerged horst blocks became centers for shoaling or carbonate buildups. Today, these blocks are exploration targets in southwest Alabama.

  5. 76 FR 30008 - Alabama Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-24

    ...license fees, annual license updates, and blaster certification fees. Alabama revised its program to improve operational efficiency. DATES: Effective Date: May 24, 2011. FOR FURTHER INFORMATION CONTACT: Sherry Wilson, Director,...

  6. 33 CFR 117.101 - Alabama River.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS...a) The Alabama & Gulf Coast Railway Drawbridge, mile 105.3...Illinois Central railroad bridge, mile 277 near Montgomery...CSX Transportation Railroad bridge, mile 293.3 near...

  7. 33 CFR 117.101 - Alabama River.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS...a) The Alabama & Gulf Coast Railway Drawbridge, mile 105.3...and Bigbee Railroad (MNBR) Bridge, mile 205.9, at Selma...Illinois Central railroad bridge, mile 277 near...

  8. 33 CFR 117.101 - Alabama River.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS...a) The Alabama & Gulf Coast Railway Drawbridge, mile 105.3...Illinois Central railroad bridge, mile 277 near Montgomery...CSX Transportation Railroad bridge, mile 293.3 near...

  9. 33 CFR 117.101 - Alabama River.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS...a) The Alabama & Gulf Coast Railway Drawbridge, mile 105.3...Illinois Central railroad bridge, mile 277 near Montgomery...CSX Transportation Railroad bridge, mile 293.3 near...

  10. 33 CFR 117.101 - Alabama River.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS...a) The Alabama & Gulf Coast Railway Drawbridge, mile 105.3...and Bigbee Railroad (MNBR) Bridge, mile 205.9, at Selma...Illinois Central railroad bridge, mile 277 near...

  11. 76 FR 13615 - B&B Manufacturing Site; Mobile, Mobile County, AL; Notice of Settlement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-14

    ...EPA-RO4-SFUND-2011-0192, FRL-9280-4] B&B Manufacturing Site; Mobile, Mobile County, AL; Notice of Settlement AGENCY: Environmental...costs concerning the B&B Manufacturing Site located in Mobile, Mobile County, Alabama for publication....

  12. Preliminary geologic evaluation of the Alabama-Tennessee transverse seismic zone in Alabama

    Microsoft Academic Search

    T. L. Neathery; W. E. Osborne; M. W. Szabo

    1986-01-01

    Historically Alabama is a region of moderate seismic activity. Since 1886 the state has experienced 65 recorded earthquakes whose epicenters are in or very near the state. Data obtained from a recently installed seven seismic-station network indicated that many greater than or equal toIII Mercalli scale earthquakes are occurring in north Alabama. The quakes occur within two principal seismic zones.

  13. Alabama Bridges: A Comprehensive Model for a Program of Care and Supervision of Older Children and Young Adolescents in Out-of-School Time. Program Manual.

    ERIC Educational Resources Information Center

    Bowles, Laura; Piggott, Gail B.

    The Employers' Child Care Alliance, a group of major employers in Lee County, Alabama, developed the "Bridges" program, an innovative program for children ages 10-14 during out-of-school time. The program focuses on the growth of the whole child, specifically in areas not traditionally focused on in school, such as creative development, cultural…

  14. Preliminary geologic evaluation of the Alabama-Tennessee transverse seismic zone in Alabama

    SciTech Connect

    Neathery, T.L.; Osborne, W.E.; Szabo, M.W.

    1986-08-01

    Historically Alabama is a region of moderate seismic activity. Since 1886 the state has experienced 65 recorded earthquakes whose epicenters are in or very near the state. Data obtained from a recently installed seven seismic-station network indicated that many greater than or equal toIII Mercalli scale earthquakes are occurring in north Alabama. The quakes occur within two principal seismic zones. One zone, the Southern Appalachian Seismic Zone, is associated with the tectonic grain of the Appalachian Mountain system and has been recognized for years. Another somewhat smaller seismic zone that extends from Montgomery, Alabama, to Nashville, Tennessee (Alabama-Tennessee Seismic zone) was identified only through recently interpreted seismic data. No surface manifestation of the earthquake activity in the Alabama-Tennessee Seismic Zone has been identified, but geophysical, lineament, and joint data suggest possible structures which may be related to previous earthquake activity.

  15. Regional geological framework and petroleum geology of Miocene sandstones in coastal and offshore Alabama

    SciTech Connect

    Mancini, E.A.; Bearden, B.L.; Mink, R.M.

    1987-05-01

    The Miocene natural gas trend of coastal and offshore Alabama is part of the regional Miocene oil and gas trend of the Gulf coastal area that extends from Texas into Alabama. The major Miocene productive area in Alabama is in southern Baldwin County and Mobile Bay. Since the discovery of Miocene gas in 1979, 28 natural gas fields have been established in coastal and offshore Alabama. The Miocene sandstones range in thickness from 10 to 200 ft, are very fine to coarse grained, are quartz rich, and have subangular to rounded and moderately to well-sorted quartz grains. The productive Miocene interval overlies upper Oligocene marine shelf deposits (Chickasawhay Limestone) and is overlain by Miocene fluvial clastics. The Miocene sandstones, which include the Amos, Escambia, Luce, and Meyer, are interpreted to represent a marine shelf-deltaic complex. A Miocene delta system prograded from the west in the area of offshore Louisiana-Mississippi into coastal and offshore Alabama. Reservoirs and potential reservoirs include highly constructive and highly destructive deltaic and marine shelf sandstones. Porosity in these sandstones is primary intergranular and generally ranges from 27 to 35%. Permeabilities may exceed 2000 md. Basinal Miocene marine clays and Oligocene marls are the probable petroleum source rocks. Petroleum traps are principally stratigraphic, typically involving lateral sandstone pinch-outs against regional dip. Seismic reflection is an excellent exploration tool for identifying potential Miocene fields. Miocene gas sands are best delineated with relative-amplitude seismic reflection data on which gas-charged sands are apparent as bright spots.

  16. Polarized Electrons at Jefferson Laboratory

    SciTech Connect

    Sinclair, C.K.

    1997-12-31

    The CEBAF accelerator at Jefferson laboratory can deliver CW electron beams to three experimental halls simultaneously. A large fraction of the approved scientific program at the lab requires polarized electron beams. Many of these experiments, both polarized and unpolarized, require high average beam current as well. Since all electrons delivered to the experimental halls originate from the same cathode, delivery of polarized beam to a single hall requires using the polarized source to deliver beam to all experiments in simultaneous operation. The polarized source effort at Jefferson Lab is directed at obtaining very long polarized source operational lifetimes at high average current and beam polarization; at developing the capability to deliver all electrons leaving the polarized source to the experimental halls; and at delivering polarized beam to multiple experimental halls simultaneously.initial operational experience with the polarized source will be presented.

  17. Catastrophic subsidence: An environmental hazard, shelby county, Alabama

    NASA Astrophysics Data System (ADS)

    Lamoreaux, Philip E.; Newton, J. G.

    1986-03-01

    Induced sinkholes (catastrophic subsidence) are those caused or accelerated by human activities These sinkholes commonly result from a water level decline due to pumpage Construction activities in a cone of depression greatly increases the likelihood of sinkhole occurrence Almost all occur where cavities develop in unconsolidated deposits overlying solution openings in carbonate rocks. Triggering mechanisms resulting from water level declines are (1) loss of buoyant support of the water, (2) increased gradient and water velocity, (3) water-level fluctuations, and (4) induced recharge Construction activities triggering sinkhole development include ditching, removing overburden, drilling, movement of heavy equipment, blasting and the diversion and impoundment of drainage Triggering mechanisms include piping, saturation, and loading Induced sinkholes resulting from human water development/management activities are most predictable in a youthful karst area impacted by groundwater withdrawals Shape, depth, and timing of catastrophic subsidence can be predicted in general terms Remote sensing techniques are used in prediction of locations of catastrophic subsidence. This provides a basis for design and relocation of structures such as a gas pipeline, dam, or building Utilization of techniques and a case history of the relocation of a pipeline are described

  18. The "Nuevo" New South: Hispanic Immigration to Alabama.

    ERIC Educational Resources Information Center

    Mohl, Raymond A.

    2002-01-01

    Describes Hispanic migration trends in Alabama, discussing how Alabama's demographic and cultural transformation and recent changes in the global economy are connected. The new Hispanic labor force has become an essential ingredient in Alabama's rural and urban economies. However, anti-immigrant sentiments have surfaced in some areas. Adjustment…

  19. Alabama's Education Report Card, 2011-2012

    ERIC Educational Resources Information Center

    Alabama Department of Education, 2013

    2013-01-01

    Educational progress has been moving in the right direction for several years in Alabama. Now, with the implementation of Alabama's own Plan 2020, an even higher level of accountability for students, teachers, administrators, support systems, and schools/school systems, Alabama is poised to experience unprecedented growth. Add to that, the…

  20. The DVCS program at Jefferson Lab

    SciTech Connect

    Niccolai, Silvia [Institut de Physique Nucleaire, Orsay, France

    2014-06-01

    Recent promising results, obtained at Jefferson Lab, on cross sections and asymmetries for DVCS and their link to the Generalized Parton Distributions are the focus of this paper. The extensive experimental program to measure DVCS with the 12-GeV-upgraded CEBAF in three experimental Halls (A, B, C) of Jefferson Lab, will also be presented.

  1. Thomas Jefferson and Architecture. Lesson Plan.

    ERIC Educational Resources Information Center

    Gabriel, Robin H.

    1994-01-01

    Discusses the importance of architecture in Thomas Jefferson's life. Presents a lesson plan based on Jefferson's Monticello and designed to encourage students to identify and understand elements of classical architecture in their local area. Includes a photograph of Monticello and six architectural illustrations. (CFR)

  2. Jefferson Lab Hands-on Activities

    NSDL National Science Digital Library

    Thomas Jefferson National Accelerator Facility - Office of Science Education

    These are some of the hands-on activities used in Jefferson Lab's BEAMS program. In BEAMS, classes of 6th, 7th and 8th grade students are exposed to the Lab's scientific environment. For five consecutive days during school hours, classes of 6th grade students and their teachers participate in these science and math activities conducted with Jefferson Lab staff.

  3. Latest results from FROST at Jefferson Lab

    SciTech Connect

    Ritchie, Barry G. [Arizona State University

    2014-06-01

    The spectrum of broad and overlapping nucleon excitations can be greatly clarified by use of a polarized photon beam incident on a polarized target in meson photoproduction experiments. At Jefferson Lab, a program of such measurements has made use of the Jefferson Lab FROzen Spin Target (FROST). An overview of preliminary results are presented.

  4. Graptemys pulchra Baur 1893: Alabama Map Turtle

    USGS Publications Warehouse

    Lovich, Jeffrey E.; Godwin, James C.; McCoy, C.J.

    2014-01-01

    The Alabama Map Turtle, Graptemys pulchra (Family Emydidae), is a moderately large riverine species endemic to the Mobile Bay drainage system of Alabama, Georgia, and Mississippi. Sexual size dimorphism is pronounced, with adult females (carapace length [CL] to 273 mm) attaining more than twice the size of adult males (CL to 117 mm). The species is an inhabitant of relatively large, swift creeks and rivers, often with wide sandbars. Stream sections open to the sun and with abundant basking sites in the form of logs and brush are preferred. Six to seven clutches of 4–7 eggs are laid each year on river sandbars. Although the species is locally abundant, populations are threatened by habitat destruction, declines in their prey base, commercial collection, and vandalism. It is listed as a Species of Special Concern in Alabama.

  5. A lone biodetrital mound in the Chesterian (Carboniferous) of Alabama?

    USGS Publications Warehouse

    Kopaska-Merkel, D. C.; Haywick, D.W.

    2001-01-01

    A carbonate mound in the Chesterian Bangor Limestone of Lawrence County, Alabama, consists chiefly of packstone and grainstone dominated by echinoderm ossicles and fragments of fenestrate bryozoans. In-situ colonies of the rugose coral Caninia flaccida comprise about 8% of the mound by volume. The exposed portion of the mound is approximately 25 m wide, 1.6 m thick at the thickest point and roughly circular in plan. The mound developed on top of a shallow ooid shoal that had been cemented and stabilised during an earlier episode of sub-aerial exposure. Subsequent flooding of the exposed shoal surface permitted establishment of the mound biota. Lateral and vertical facies relationships suggest that the mound possessed about 45 cm of synoptic relief when fully developed. Rugose corals, fenestrate and ramose bryozoans, stalked echinoderms, and sessile soft-bodied organisms encrusted by foraminifera colonised the shoal, forming a mound. Baffling resulted in deposition of mixed-fossil packstone containing locally derived debris and coated grains from the surrounding sea floor. Strong currents within the mound are indicated by preferred orientation of corals and by coarse, commonly cross-stratified grainstone in channels between neighboring coral colonies. Corals are most abundant on the windward side of the mound, where they account for about 13% of the mound compared to 6- 10% in the central part of the mound, and 2-4% on the leeward flank. Biodetrital mounds such as the one described here are uncommon in upper Paleozoic strata and previously unknown in the Bangor Limestone. Of 10 carbonate buildups we examined in the Bangor in Alabama and Tennessee, only one is a biodetrital mound. Two are rugose coral-microbial reefs, one is a coral biostrome, and six are dominated by microbialite. The Bangor shelf, previously interpreted as sedimentologically simple, appears to contain many small mounds of quite varied characteristics. Also, the discovery of a biodetrital mound in the Chesterian of Alabama suggests that there may be more kinds of upper Paleozoic mounds than commonly acknowledged. ?? 2001 Elsevier Science B.V. All rights reserved.

  6. Thomas Jefferson National Accelerator Facility Page 1 Internal Software Review

    E-print Network

    Gilfoyle, Jerry

    Thomas Jefferson National Accelerator Facility Page 1 Internal Software Review Jefferson Lab (Edep from ADCs) #12;Thomas Jefferson National Accelerator Facility Page 4 TOF Reconstruction Methods-weighted average vs. earliest hit. #12;Thomas Jefferson National Accelerator Facility Page 5 Code Validation page 5

  7. What was Jefferson's vision? How has the University changed?

    E-print Network

    Acton, Scott

    as an undergraduate here. #12;Q1 What was Jefferson's vision? A product of the Enlighten- ment, Thomas Jefferson of the University of Virginia #12;4 HISTORY 951814 Q2 How has the University changed? 1814 ­ 1823 Thomas JeffersonWhat was Jefferson's vision? How has the University changed? Who are U.Va.'s famous alumni? What

  8. Elevations U.S. Veterans Hospital, Jefferson Barracks, Medical Officer in ...

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

    Elevations - U.S. Veterans Hospital, Jefferson Barracks, Medical Officer in Charge Residence, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  9. Sections and Elevations U.S. Veterans Hospital, Jefferson Barracks, Medical ...

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

    Sections and Elevations - U.S. Veterans Hospital, Jefferson Barracks, Medical Rehabilitation Building, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  10. First Floor Plan U.S. Veterans Hospital, Jefferson Barracks, Medical ...

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

    First Floor Plan - U.S. Veterans Hospital, Jefferson Barracks, Medical Rehabilitation Building, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  11. Polarized Positrons at Jefferson Lab

    SciTech Connect

    J. Dumas, J. Grames, E. Voutier

    2009-08-01

    A novel concept for producing polarized positrons at Jefferson Lab using the CEBAF polarized electron photo-injector is presented. This approach relies on the polarization transfer from low energy highly polarized electrons to positrons via bremsstrahlung followed by pair production in a conversion target. An experiment to test this concept is discussed on the basis of GEANT4 simulations. It is shown that this low energy approach, which benefits from recent advances in high current high polarization electron sources, can yield positron longitudinal polarization up to 40%.

  12. Polarized Positrons at Jefferson Lab

    SciTech Connect

    Dumas, J. [Laboratoire de Physique Subatomique et de Cosmologie, IN2P3/CNRS-Universite Joseph Fourier-INP 53, rue des Martyrs, 38026 Grenoble Cedex (France); Thomas Jefferson National Accelerator Facility, 12000 Jefferson Avenue, Newport News, VA 23606 (United States); Grames, J. [Thomas Jefferson National Accelerator Facility, 12000 Jefferson Avenue, Newport News, VA 23606 (United States); Voutier, E. [Laboratoire de Physique Subatomique et de Cosmologie, IN2P3/CNRS-Universite Joseph Fourier-INP 53, rue des Martyrs, 38026 Grenoble Cedex (France)

    2009-08-04

    A novel concept for producing polarized positrons at Jefferson Lab using the CEBAF polarized electron photo-injector is presented. This approach relies on the polarization transfer from low energy highly polarized electrons to positrons via bremsstrahlung followed by pair production in a conversion target. An experiment to test this concept is discussed on the basis of GEANT4 simulations. It is shown that this low energy approach, which benefits from recent advances in high current high polarization electron sources, can yield positron longitudinal polarization up to 40%.

  13. Polarized Positrons at Jefferson Lab

    SciTech Connect

    Dumas, Jonathan; Grames, Joseph; Voutier, Eric

    2009-01-01

    A novel concept for producing polarized positrons at Jefferson Lab using the CEBAF polarized electron photo-injector is presented. This approach relies on the polarization transfer from low energy highly polarized electrons to positrons via bremsstrahlung followed by pair production in a conversion target. An experiment to test this concept is discussed on the basis of GEANT4 simulations. It is shown that this low energy approach, which benefits from recent advances in high current high polarization electron sources, can yield positron longitudinal polarization up to 40%.

  14. Jefferson Lab phenomenology: selected highlights

    SciTech Connect

    Wolodymyr Melnitchouk

    2005-07-07

    An overview of recent experimental highlights from Jefferson Lab is presented. We review the status of baryon spectroscopy, including the search for pentaquarks, as well as measurements of electromagnetic form factors of the nucleon, featuring the proton G{sub E}/G{sub M} ratio and the determination of the strangeness form factors. In inclusive scattering, we describe recent studies of quark-hadron duality in structure functions in the resonance-scaling transition region, and outline future physics plans at an energy upgraded 12 GeV facility.

  15. Electroweak physics at Jefferson Lab

    NASA Astrophysics Data System (ADS)

    McKeown, R. D.

    2012-02-01

    The Continuous Electron Beam Accelerator Facility (CEBAF) at the Thomas Jefferson National Accelerator Facility provides CW electron beams with high intensity, remarkable stability, and a high degree of polarization. These capabilities offer new and unique opportunities to search for novel particles and forces that would require extension of the standard model. CEBAF is presently undergoing an upgrade that includes doubling the energy of the electron beam to 12 GeV and enhancements to the experimental equipment. This upgraded facility will provide increased capability to address new physics beyond the standard model.

  16. Investigation of coal deposits in the Fairview and Coal City basins, Coosa Field, St. Clair County, Ala.: reserves, petrography, and chemical properties of coals: washability characteristics of coal from Fairview bed: geology of area

    USGS Publications Warehouse

    Toenges, Albert L.; Turnbull, Louis A.; Jolley, Theodore R.; Shields, Joseph J.; Smith, H.L.; O'Donnell, H. J.; Cooper, H.M.; Abernethy, R.F.; Gandrud, B.W.; Riley, H.L.; Rothrock, Howard E.

    1949-01-01

    Report issued by the Bureau of Mines discussing the coal deposits in Saint Clair County, Alabama. Investigations of the estimated reserves and analyses of the coal fields in this area are presented. This report includes tables, maps, illustrations, and photographs.

  17. Teacher Test Accountability: From Alabama to Massachusetts.

    ERIC Educational Resources Information Center

    Ludlow, Larry H.

    2001-01-01

    Highlights some of the psychometric results reported by National Evaluation Systems in their study of the Massachusetts Educator Certification Test and identifies characteristics of this test that are inconsistent with the "Standards for Educational and Psychological Testing." Comments also on an Alabama class action lawsuit dealing with teacher…

  18. The Alabama School of Fine Arts.

    ERIC Educational Resources Information Center

    Gifted Child Quarterly, 1979

    1979-01-01

    The article describes the Alabama School of Fine Arts, a public secondary school offering, in addition to basic academics, intensive training in the areas of music, dance, drama, creative writing, and visual arts to talented and motivated junior and senior high school students in Birmingham. (Author/DLS)

  19. Alabama Public Library Service, 1987 Annual Report.

    ERIC Educational Resources Information Center

    Alabama Public Library Service, Montgomery.

    Designed to provide an overview of the range and quality of services provided by the Alabama Public Library Service (APLS), this annual report focuses on the 1987 activities of APLS. A report on the activities of the Library Development Division shows the allocation of state aid and Library Services and Construction Act (LCSA) Titles I and III…

  20. State Teacher Policy Yearbook, 2009. Alabama

    ERIC Educational Resources Information Center

    National Council on Teacher Quality, 2009

    2009-01-01

    This Alabama edition of the National Council on Teacher Quality's (NCTQ's) 2009 "State Teacher Policy Yearbook" is the third annual look at state policies impacting the teaching profession. It is hoped that this report will help focus attention on areas where state policymakers can make changes that will have a positive impact on teacher quality…

  1. Chemical Technician Manpower Survey: State of Alabama.

    ERIC Educational Resources Information Center

    Watkins, Donald; And Others

    The study was undertaken to assess the needs of Alabama's industry for chemical technicians and to determine the kinds and levels of skills required by major employers. Of the 75 organizations responding to the questionnaire with usable data, 62 were private industries, 6 were testing laboratories, and 7 were federal agencies. Generally, the study…

  2. EPIC FOR ALABAMA AND GULF COAST AREA

    EPA Science Inventory

    This project provides an essential environmental analysis center to serve the Alabama coastal community and the regional community of the Gulf of Mexico as a member of the Gulf of Mexico Program's Virtual GIS team. The center provides GIS and information products that address e...

  3. Psychometric Properties of the Alabama Parenting Questionnaire

    ERIC Educational Resources Information Center

    Essau, Cecilia A.; Sasagawa, Satoko; Frick, Paul J.

    2006-01-01

    We examined the psychometric properties of a German translation of the Child Global Report version of the Alabama Parenting Questionnaire (APQ). A total of 1219 German school-children (644 boys and 575 girls), ages 10-14 years participated in the study. The APQ was subjected to exploratory and confirmatory factor analysis. Exploratory factor…

  4. Significance of selected lineaments in Alabama

    NASA Technical Reports Server (NTRS)

    Drahovzal, J. A.; Neathery, T. L.; Wielchowsky, C. C.

    1974-01-01

    Four lineaments in the Alabama Appalachians that appear on ERTS-1 imagery have been geologically analysed. Two of the lineaments appear to have regional geologic significance, showing relationships to structural and stratigraphic frameworks, water and mineral resources, geophysical anomalies, and seismicity. The other two lineaments are of local geologic significance, but, nevertheless, have important environmental implications.

  5. Alabama Counseling Association Journal, 1997-1998.

    ERIC Educational Resources Information Center

    Magnuson, Sandy, Ed.; Norem, Ken, Ed.

    1998-01-01

    This document consists of the two issues of the "Alabama Counseling Association Journal" published during 1997. The focus of the journal is on communicating ideas and information that will help counselors to implement the counseling role and develop the profession of counseling. The following articles are contained in issue 1: "Management and…

  6. Alabama Consolidated State Application Accountability Workbook. Final

    ERIC Educational Resources Information Center

    US Department of Education, 2006

    2006-01-01

    This workbook, submitted by the State of Alabama to the U.S. Department of Education, is for State Grants under Title IX, Part C, Section 9302 of the Elementary and Secondary Education Act (Public Law 107-110). By January 31, 2003, States must complete and submit to the Department this Consolidated State Application Accountability Workbook. The…

  7. Environments of deposition of subsurface Miocene strata, Jefferson County, Texas 

    E-print Network

    Kelly, Frank Randolph

    1965-01-01

    by the pink to red color of the sediments and by the absence of brackish-water or marine Foraminifera. The lagoonal environment was characterised by green, greenish-gray, or pink clay and/or shale and by the presence of brackish-water Fcraminifera such as... environmental unit. The barrier environment was subdivided into two subenviron- ments: (i) inner barrier and (2) outer barrier. The inner barrier i4 sediments were characterized by beds ef sand intercalated with green, greenish-gray, or pink clay. and...

  8. Environments of deposition of subsurface Miocene strata, Jefferson County, Texas

    E-print Network

    Kelly, Frank Randolph

    1965-01-01

    ' Rotalia beccarii ~S' h . d S. davisi S. j k S. sp, A. lessoni ~Ah f* p. ~Gl h' ' h&f 'd ~Gf h' ' p. ~G1 l l ' 'd &'f * Globorotalia fohsi G. ~ma -eri G. E d G. sp. C ibicides americanus C. ci. conc entricus C. k C. C. sp. Anomalina cf...

  9. 40 CFR 81.72 - Tennessee River Valley (Alabama)-Cumberland Mountains (Tennessee) Interstate Air Quality Control...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...County, Coffee County, Cumberland County, Fentress County, Franklin County, Grundy County, Marion County, Morgan County, Overton County, Pickett County, Putnam County, Scott County, Sequatchie County, Warren County, White County, Van Buren...

  10. Life History of the Warrior Darter (Etheostoma bellator) and Comparison with the Endangered Vermilion Darter (Etheostoma chermocki)

    Microsoft Academic Search

    J. Khudamrongsawat; B. R. Kuhajda

    2007-01-01

    The Warrior darter (Etheostoma bellator) is endemic to the Black Warrior River drainage (Mobile Basin) above the Fall Line in Alabama. Etheostoma bellator is a species complex, with the nominal form common and widespread, and includes a population in Gurley Creek in the lower Locust Fork in Blount County and Jefferson County, Alabama. Based on morphology and genetics, this population

  11. 78 FR 47722 - Endangered and Threatened Wildlife and Plants; Recovery Plan for Alabama Sturgeon

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-06

    ...and Plants; Recovery Plan for Alabama Sturgeon AGENCY: Fish and Wildlife Service...recovery plan for the endangered Alabama sturgeon. The final plan includes specific recovery...INFORMATION: Background We listed the Alabama sturgeon (Scaphirhyncus suttkusi) as an...

  12. 40 CFR 81.199 - East Alabama Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... East Alabama Intrastate Air Quality Control Region. 81.199 Section...PURPOSES Designation of Air Quality Control Regions § 81.199 East Alabama Intrastate Air Quality Control Region. The East Alabama...

  13. 75 FR 23264 - Public Water System Supervision Program Revision for the State of Alabama

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-03

    ...State of Alabama is revising its approved Public Water System Supervision Program. Alabama has adopted the following rules: Arsenic Rule, Lead and Copper Minor Revisions Rule, and Radionuclides Rule. EPA has determined that Alabama's rules are no...

  14. Thomas Jefferson and the Purposes of Education.

    ERIC Educational Resources Information Center

    Jewett, Thomas O.

    1997-01-01

    Thomas Jefferson was the first conspicuous U.S. advocate of free education supported by local taxation and of state aid to higher education. He believed that only an educated citizenry could assume the responsibilities of self-government. (SK)

  15. Hypernuclear Physics at Jefferson Lab

    SciTech Connect

    M. Iodice; E. Cisbani; S. Frullani; F. Garibaldi; R. Iommi; G.M. Urciouli; R. De Leo; L. Lagamba; J.J. LeRose; P. Markowitz

    1999-11-01

    The Continuous Electron Beam Accelerator Facility (CEBAF) has been successfully carrying out hadronic physics studies since 1996 at the Thomas Jefferson National Accelerator Facility (JLab) in Virginia, USA. The characteristics of this electron beam, together with those of the experimental equipment, offer a unique opportunity to study the electro-production of hypernuclei through the reaction A(e,e{prime}K{sup +})B{sub {Lambda}}, where the hypernuclear production is tagged by the detection of the scattered electron in coincidence with the produced kaon. The kaon is a part of the associated strangeness pair production with a {Lambda} hyperon remaining embedded in the nuclear medium to form the hypernucleus. The hypernuclear physics program will cover an important part of the JLab experimental program over the next few years. This short review will focus mainly on a few subjects, and some experimental details of the Hall A experiment, where the authors have primarily responsibilities, will be presented.

  16. Service Assessment Southeastern United States Tornadoes

    E-print Network

    : Tornado damage in Jefferson County, Alabama. Photographs courtesy of Bob Chartuk, Bohemia, New York. #12/Kilogram Kg/M Kilogram/Square Meter2 mb Millibar MIC Meteorologist In Charge m/s Meters per second N

  17. Gray bats and pollution in Missouri and northern Alabama

    USGS Publications Warehouse

    Clark, D.R., Jr.; Bunck, C.M.; Cromartie, E.; LaVal, R.K.; Tuttle, M.D.

    1981-01-01

    Gray bats died with lethal brain concentrations of dieldrin and rising levels of heptachlor epoxide in 1976, 1977, and 1978 at Bat Caves No. 2-3, Franklin County, Missouri. The colony disappeared in 1979. Dieldrin was banned in 1974 and 1981 was the last year for heptachlor use in Missouri. The State is recommendiing three organophosphates (chlorpyrifos or Dursban, dyfonate or Fonophos, and ethoprop or Mocap) as substitutes for heptachlor. All three compounds have excellent records in the environment. Analyses of insects collected where bats of this colony fed showed beetles, particularly rove beetles (Staphylinidae), to be the most heavily contaminated part of the bat's diet. Lactation concentrated these residues so that levels in milk were approximately 30 times those in the insect diet. Gray bats found dead in caves in northern Alabama showed DDD (a DDT derivative) contamination. Bats from the colony at Cave Springs Cave on the Wheeler National Wildlife Refuge contained up to 29 ppm DDD in their brains, but this is probably less than one-half the lethal level. Bats from other colonies contained less. The DDD contamination enters the Terinessee River just above the Wheeler Refuge and is seen in gray bat colonies as far as 60 miles downriver.

  18. U.S. Geological Survey: Water Resources of Alabama

    NSDL National Science Digital Library

    This website contains water data, publications, and links to current weather in Alabama and weather radar and satellite images. The water streamflow data includes daily streamflow conditions of the United States, national water conditions, current streamflow conditions, current rain gauges of Alabama Power, a current river summary, and current drought conditions in Alabama. The publications are about water-resource activities in Alabama, the J.B. Converse Lake Watershed Assessment, the National Water-Quality Assessment Programs for the Lower-Tennessee and Mobile river basins, and water resource programs of the USGS.

  19. Sidney Kimmel Cancer Center at Thomas Jefferson University

    Cancer.gov

    The Sidney Kimmel Cancer Center at Thomas Jefferson University (TJU) was originally established in July 1991 as the Jefferson Cancer Center (JCC), with Dr. Carlo Croce appointed as its first Director.

  20. Thomas Jefferson, the Community College and the Pursuit of Education.

    ERIC Educational Resources Information Center

    Vaughan, George B.

    1980-01-01

    Demonstrates the strong philosophical ties between Thomas Jefferson's views on public education and the modern day community college. Reviews Jefferson's proposals for publicly financed education and for increased access to education and discusses the mission of the community college. (AYC)

  1. Thomas Jefferson and Slaves: Teaching an American Paradox. Lesson Plan.

    ERIC Educational Resources Information Center

    Fehn, Bruce

    2000-01-01

    Provides 11 primary sources that enable students to contemplate how Thomas Jefferson and his slaves produced a culture and community at Monticello (Virginia) and his other plantations. Focuses on Jefferson's relationship with his slaves, particularly addressing Sally Hemming's relationship with Jefferson, in order to study the complicated history…

  2. NOAA Ship THOMAS JEFFERSON S-222 The National Oceanic and

    E-print Network

    NOAA Ship THOMAS JEFFERSON S-222 Mission The National Oceanic and Atmospheric Administration (NOAA) ship Thomas Jefferson in one of a fleet of research and survey vessels owned and operated by NOAA to improve our understanding of the marine environment. Based out of Norfolk, Virginia the Thomas Jefferson

  3. Alabama's Education Report Card 2010-11

    ERIC Educational Resources Information Center

    Alabama Department of Education, 2012

    2012-01-01

    Public education in Alabama is moving in the right direction and is poised to be a national model for the college and career readiness of its students. Through some of the most challenging financial circumstances, public education in Alabama has continued to show great promise in many areas, including reading, math, and science. The success of…

  4. Alabama's Education Report Card, 2009-2010

    ERIC Educational Resources Information Center

    Alabama Department of Education, 2011

    2011-01-01

    In a more consistent and viable manner than ever before, education in Alabama is moving toward its ultimate goal of providing every student with a quality education, thereby preparing them for work, college, and life after high school. Alabama's graduation rates from 2002 to 2008 increased significantly, tripling the national average increase…

  5. A Study of School Size among Alabama's Public High Schools

    ERIC Educational Resources Information Center

    Lindahl, Ronald A.; Cain, Patrick M., Sr.

    2012-01-01

    The purpose of this study was to examine the relationship between the size of Alabama's public high schools, selected school quality and financial indicators, and their students' performance on standardized exams. When the socioeconomic level of the student bodies is held constant, the size of high schools in Alabama has relatively little…

  6. Phorid Flies in Alabama: A tale of two species

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Two species of phorid fly have been released at 11 sites in Alabama and have been recovered from 9 sites. Pseudacteon tricuspis Borgmeier (Diptera: Phoridae) was released in South Alabama in populations of the red imported fire ant, Solenopsis invicta Buren (Hymenoptera: Formicidae), and Pseudacteon...

  7. Alabama University Professor's View of the Birmingham Bombing Trial.

    ERIC Educational Resources Information Center

    Journal of Blacks in Higher Education, 2001

    2001-01-01

    Presents the views of Alabama university scholars regarding the historical significance of the 2001 trial of Thomas Blanton for his role in the Ku Klux Klan bombing of the Sixteenth Street Baptist church in Birmingham, Alabama thet killed four girls. Their discussions note the need to examine the American judicial system, the weak case against Mr.…

  8. CHARACTERISTICS OF THE STUDENT POPULATION, UNIVERSITY OF ALABAMA RESIDENT CENTER, HUNTSVILLE, ALABAMA.

    ERIC Educational Resources Information Center

    FRANKLIN, ELTON

    THE MAIN PURPOSE OF THIS 1959 SURVEY WAS TO ANALYZE SOME OF THE BASIC CHARACTERISTICS OF STUDENTS AT THE UNIVERSITY OF ALABAMA RESIDENT CENTER, HUNTSVILLE. FINDINGS WERE TABULATED IN SUMMARY FORM AND BY MAJOR FIELDS OF ACADEMIC INTEREST. OF THE STUDENTS (LARGELY YOUNG ADULTS), 51 PERCENT WERE IN ENGINEERING. ONLY 16 PERCENT WERE FEMALE. MOST…

  9. Reservoir characterization of the Smackover Formation in southwest Alabama

    SciTech Connect

    Kopaska-Merkel, D.C.; Hall, D.R.; Mann, S.D.; Tew, B.H.

    1993-02-01

    The Upper Jurassic Smackover Formation is found in an arcuate belt in the subsurface from south Texas to panhandle Florida. The Smackover is the most prolific hydrocarbon-producing formation in Alabama and is an important hydrocarbon reservoir from Florida to Texas. In this report Smackover hydrocarbon reservoirs in southwest Alabama are described. Also, the nine enhanced- and improved-recovery projects that have been undertaken in the Smackover of Alabama are evaluated. The report concludes with recommendations about potential future enhanced- and improved-recovery projects in Smackover reservoirs in Alabama and an estimate of the potential volume of liquid hydrocarbons recoverable by enhanced- and improved-recovery methods from the Smackover of Alabama.

  10. Is Jefferson a Founding Father of Democratic Education? A Response to "Jefferson and the Ideology of Democratic Schooling"

    ERIC Educational Resources Information Center

    Neem, Johann

    2013-01-01

    This response argues that it is reasonable to consider Thomas Jefferson a proponent of democratic education. It suggests that Jefferson's education proposals sought to ensure the wide distribution of knowledge and that Jefferson's legacy remains important to us today.

  11. Alabama Education News. Volume 31, Number 1, August-September 2007

    ERIC Educational Resources Information Center

    Sibley, Michael O., Ed.

    2007-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama," as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  12. Alabama Education News. Volume 30, Number 1, August-September 2006

    ERIC Educational Resources Information Center

    White, Rebecca Leigh, Ed.

    2006-01-01

    "Alabama Education News" is published monthly except for June, July, and December by the Alabama Department of Education. This publication, authorized by Section 16-2-4 of the "Code of Alabama", as recompiled in 1975, is a public service of the Alabama Department of Education designed to inform citizens and educators about programs and goals of…

  13. Groundwater quality at Alabama Plating and Vincent Spring, Vincent, Alabama, 2007–2008

    USGS Publications Warehouse

    Bradley, Michael W.; Gill, Amy C.

    2014-01-01

    The former Alabama Plating site in Vincent, Alabama, includes the location where the Alabama Plating Company operated an electroplating facility from 1956 until 1986. The operation of the facility generated waste containing cyanide, arsenic, cadmium, chromium, copper, lead, zinc, and other heavy metals. Contamination resulting from the site operations was identified in groundwater, soil, and sediment. Vincent Spring, used as a public water supply by the city of Vincent, Alabama, is located about ½ mile southwest of the site. The U.S. Geological Survey, in cooperation with the U.S. Environmental Protection Agency, conducted an investigation at Vincent Spring and the Alabama Plating site, Vincent, Alabama, during 2007–2008 to evaluate the groundwater quality and evaluate the potential effect of contaminated groundwater on the water quality of Vincent Spring. The results of the investigation will provide scientific data and information on the occurrence, fate, and transport of contaminants in the water resources of the area and aid in the evaluation of the vulnerability of the public water supply to contamination. Samples were analyzed to evaluate the water quality at the former plating site, investigate the presence of possible contaminant indicators at Vincent Spring, and determine the usefulness of stable isotopes and geochemical properties in understanding groundwater flow and contaminant transport in the area. Samples collected from 16 monitor wells near the plating site and Vincent Spring were analyzed for major constituents, trace metals, nutrients, and the stable isotopes for hydrogen (2H/H) and oxygen (18O/16O). Groundwater collected from Vincent Spring was characterized as a calcium-magnesium-bicarbonate water type with total dissolved solids concentrations ranging from 110 to 120 milligrams per liter and pH ranging from about 7.5 to 7.9 units. Groundwater chemistry at the monitor wells at the Alabama Plating site was highly variable by location and depth. Dissolved solids concentrations ranged from 28 to 2,880 milligrams per liter, and the water types varied from calcium-magnesium-bicarbonate-chloride, to calcium-sulfate or calcium-magnesium-sulfate, to sodium-chloride water types. The stable isotope ratios for hydrogen (2H/H) and oxygen (18O/16O) for water from the monitor wells and from Vincent Spring, based on a single sampling event, can be separated into three groups: (1) Vincent Spring, (2) monitor wells MW03 and MW28, and (3) the remaining Alabama Plating monitor wells. The geochemical and stable isotope analyses indicate that water from Vincent Spring is distinct from water from the Alabama Plating monitor wells; however, this evaluation is based on a single sampling event. Although the water from Vincent Spring, for this sampling event, is different and does not seem to be affected by contaminated groundwater from the Alabama Plating site, additional hydrologic and water-quality data are needed to fully identify flow paths, the potential for contaminant transport, and water-quality changes through time.

  14. Recent results in DIS from Jefferson Lab

    SciTech Connect

    David Gaskell

    2010-04-01

    Recent results in Deep Inelastic processes measured at Jefferson Lab are presented. In addition to the inclusive reactions typically discussed in the context of Deep Inelastic (electron) Scattering, particular emphasis is given to Deep Exclusive and semi#19;inclusive reactions. Jefferson Lab has made significant contributions to the understanding of the partonic structure of the nucleon at large x, and with its first dedicated measurements is already providing important contributions to understanding the three-dimensional structure of the nucleon via constraints on Generalized Parton Distributions (GPDs) and Transverse Momentum Distributions (TMDs).

  15. Reading Like a Historian: Hamilton vs. Jefferson

    NSDL National Science Digital Library

    Stanford History Education Group

    2012-09-29

    In this lesson, students analyze two primary source documents in an effort to answer the central historical question: What were the differences between [Alexander] Hamilton and [Thomas] Jefferson? Students first read a textbook summary/description (not included) of the Hamilton/Jefferson dynamic. Then, students are given a letter by each man—both addressed to George Washington and written on the same day—each of which addresses the ongoing feud with the other man. In pairs, students read the documents and answer sourcing, corroboration, contextualization, and close reading questions, including some intriguing ones which encourage students to “pick sides” in the rivalry.

  16. Soil Sampling Techniques For Alabama Grain Fields

    NASA Technical Reports Server (NTRS)

    Thompson, A. N.; Shaw, J. N.; Mask, P. L.; Touchton, J. T.; Rickman, D.

    2003-01-01

    Characterizing the spatial variability of nutrients facilitates precision soil sampling. Questions exist regarding the best technique for directed soil sampling based on a priori knowledge of soil and crop patterns. The objective of this study was to evaluate zone delineation techniques for Alabama grain fields to determine which method best minimized the soil test variability. Site one (25.8 ha) and site three (20.0 ha) were located in the Tennessee Valley region, and site two (24.2 ha) was located in the Coastal Plain region of Alabama. Tennessee Valley soils ranged from well drained Rhodic and Typic Paleudults to somewhat poorly drained Aquic Paleudults and Fluventic Dystrudepts. Coastal Plain s o i l s ranged from coarse-loamy Rhodic Kandiudults to loamy Arenic Kandiudults. Soils were sampled by grid soil sampling methods (grid sizes of 0.40 ha and 1 ha) consisting of: 1) twenty composited cores collected randomly throughout each grid (grid-cell sampling) and, 2) six composited cores collected randomly from a -3x3 m area at the center of each grid (grid-point sampling). Zones were established from 1) an Order 1 Soil Survey, 2) corn (Zea mays L.) yield maps, and 3) airborne remote sensing images. All soil properties were moderately to strongly spatially dependent as per semivariogram analyses. Differences in grid-point and grid-cell soil test values suggested grid-point sampling does not accurately represent grid values. Zones created by soil survey, yield data, and remote sensing images displayed lower coefficient of variations (8CV) for soil test values than overall field values, suggesting these techniques group soil test variability. However, few differences were observed between the three zone delineation techniques. Results suggest directed sampling using zone delineation techniques outlined in this paper would result in more efficient soil sampling for these Alabama grain fields.

  17. Flood of April 13, 1980, Mobile, Alabama

    USGS Publications Warehouse

    Hannum, Curtis H.; Nelson, George H., Jr.

    1980-01-01

    This report presents basic data collected during the flood of April 13, 1980, in Mobile, Alabama. The data consists of high-water marks, accumulative rainfall, peak discharge at local gaging stations, hydrographs of discharge and rainfall, and photographs at various locations taken during and immediately after the flood. The report presented in map-series and lists data that are readily usable by local planners and developers. During th afternoon of April 13, 1980, the National Weather Service at Mobile recorded a total of 10.4 inches of rainfall. Immediately after the flood approximately 60 to 70 percent of the roads in the Mobile area were impassable. (USGS)

  18. Regional biostratigraphy and paleoenvironmental history of Miocene of onshore and offshore Alabama

    SciTech Connect

    Smith, C.C. (Geological Survey of Alabama, Tuscaloosa (USA))

    1989-09-01

    Subsurface Miocene sediments of coastal Alabama and the adjoining state and federal waters consist of a clastic wedge varying in thickness from less than 1,000 ft in southern Alabama to a maximum of about 6,000 ft in the northeastern portion of the Main Pass area. Relatively deep-water and open-marine transgressive basal Miocene clays and shales unconformably overlie a gently southwestward-dipping late Oligocene-earliest Miocene carbonate platform. Middle and late Miocene sediments consist of a regressive offlapping sequence of sand and shale deposited in varying neritic paleoenvironments. Analysis of planktonic and benthonic foraminifera has resulted in a refined biostratigraphic zonation of these sediments, permitting the recognition of several regional time-equivalent datum levels, or biohorizons. These biohorizons are shown on a series of subsurface cross sections that show the dramatic southwestward thickening of middle and late Miocene sediments as well as illustrate the relationships of the producing intervals within the Cibicides carstensi and Discorbis 12 interval zones. The paleoenvironmental history of the Miocene has been reconstructed on a series of paleobathymetric maps drawn for selected regional biohorizons. Among other features, these maps have proven the existence and outlined the margins of previously unrecognized shallow-meritic deltaic sediments in southeastern Mobile County and in the Chandeleur and Viosca Knoll (north) areas. Analysis of sedimentation rates, which range from less than 25 to 1,370 ft/m.y., further aids in understanding the coastal shelf, deltaic, and open-marine depositional history of the Miocene of Alabama and the adjoining state and federal waters.

  19. Regimes contributory to progressive loss of Alabama coastal shoreline and wetlands

    SciTech Connect

    Smith, E. (Geological Survey of Alabama, Tuscaloosa (USA))

    1990-09-01

    Coastal survey data from the 1700s to the present indicate progressive loss of Alabama coastal shoreline and wetlands. Alabama coastal shoreline/wetland environments include those of bays, estuaries, Mississippi Sound, lagoons, lakes, fluvial deltas, and Gulf barrier. Areas showing the highest rates of loss include Mississippi Sound north shoreline and islands, Mobile Bay west shoreline, Gulf shoreline of Dauphin Island, and north shoreline of Morgan Peninsula. Other areas showing progressive substantial loss are Mobile Bay east shoreline, Perdido Bay, and Perdido estuary. The relationship between erosional loss and accretionary gain of Gulf barrier shoreline in Baldwin County (from Mobile Point to Alabama Point) is complex, but this shoreline appears to be generally stable with isolated short segments of erosional as well as accretionary beach. Negative economic results of shoreline/wetland loss include shoreline property devaluation, costs associated with erosion protection, and loss of wetlands supportive of fishery species reproduction. Accretionary gain of land areas appears to be negligible. Although no new wetlands appear to be developing along Mississippi Sound shoreline exposed to erosional affects of waves and currents, it is postulated that subsidence and drowning of terrane adjacent to Mississippi Sound is resulting in some new upland swamp and bayou areas. The balance between loss and gain of wetlands has not been estimated. General descriptions are given for the unique combinations of factors postulated as contributory to loss of specific shoreline/wetland. Primary factors associated with shoreline loss are wave, current, and tidal parameters, local subsidence, sea-level rise, position and character of natural barriers, position and nature of shoreline protection structures, anthropogenic effects, local bathymetry, shoreline orientation, local sediment budgets, and morphological and physical character of shoreline/wetland.

  20. Thirty Thousand Years of Vegetation Changes in the Alabama Hills, Owens Valley, California

    NASA Astrophysics Data System (ADS)

    Koehler, Peter A.; Anderson, R. Scott

    1995-03-01

    Twenty packrat ( Neotoma) middens recovered from three sites (1265-1535 m) in the Alabama Hills, Inyo County, California, provide a ca. 31,450-yr record of vegetation change. Located ca. 7 km east of the Sierra Nevada, the middens document that Utah juniper ( Juniperus osteosperma), Joshua tree ( Yucca brevifolia), and bitterbush ( Purshia tridentata) occupied the site between 31,450 and 19,070 yr B.P. Joshua tree and bitterbush departed by ca. 17,760 yr B.P., with cliffrose ( Purshia mexicana) and joint-fir ( Ephedra viridis) appearing. By 13,350 yr B.P., blackbush ( Coleogyne ramosissima) and cholla ( Opuntia echinocarpa) entered the record. Between 9540 and 7990 yr B.P., Utah juniper and other species now extralocal to the sites departed and modern components such as wolfberry ( Lycium andersonii) and rubber rabbitbrush ( Chrysothamnus teretifolius) appeared. The middle Holocene records little variation in plant macrofossil composition; however, pollen analysis reflects an increase in aquatic pollen types which might suggest more-open conditions. The transition to the modern vegetation associations at the sites occurred after ca. 2800 yr B.P. The record from the Alabama Hills correlates well with that of other regional vegetation data but documents conditions of increasing aridity earlier than many other packrat midden sites. A shift in understory vegetation between 19,070 and 17,760 yr B.P. may reflect a transition from glacial maximum to post-maximum conditions in the eastern Sierra Nevada.

  1. 2140 W. Jefferson St. Quincy, FL 32351

    E-print Network

    Watson, Craig A.

    2140 W. Jefferson St. Quincy, FL 32351 Phone: 850-875-7255 Sugarcane Field Day Monday, November 7, before you reach I-10. #12;Sugarcane Field Day The Sugarcane Field Day is an annual event hosted sugarcane producers and syrup makers interested in learning new and updated agricultural and production

  2. The Thomas Jefferson Papers: Final Release

    NSDL National Science Digital Library

    The Library of Congress American Memory Project has announced the second and final release of the Thomas Jefferson Papers (reviewed in the April 16, 1999 Scout Report). This second release "completes presentation of all nine series of the Thomas Jefferson Papers. They now include approximately twenty-seven thousand items organized into nine series with a total of 83,000 images." The papers may be searched by keyword or browsed by series. The largest of these, General Correspondence, comprises almost two-thirds of the total collection and includes "letters, memoranda, notes, drafts of documents, small maps, drawings, and designs." The documents are offered as large images with a link to an even larger JPEG file. Unfortunately, many documents are rather difficult to read owing to the ravages of time and the letterpress process Jefferson used to retain copies of outgoing correspondence, which blurred his pen strokes. In some cases, transcriptions are provided. Additional special presentations at the site include an interactive timeline of selected collection highlights with links to related documents, selected quotations, and an essay which reveals how the "Series 8, Virginia Records originally collected by Jefferson for their historical importance were rescued from disintegration."

  3. Thomas Jefferson versus Wellesley High School.

    ERIC Educational Resources Information Center

    Loss, Richard

    1983-01-01

    One reason for the concern with high schools is that their performance limits, sometimes severely, what the colleges and universities can accomplish. Thomas Jefferson's views of education are used as criteria to judge the quality of liberal education the author received from Wellesley (Massachusetts) High School. (RM)

  4. Strategies: The Thomas Jefferson University Model.

    ERIC Educational Resources Information Center

    Forrest, Jane L.

    1991-01-01

    Thomas Jefferson University (Pennsylvania) has two dental professional hygiene education programs, one a prelicensure, entry-level clinical education program and the other a postcertificate or baccalaureate degree completion program. Recruitment strategies include prerequisite restructuring and part-time programs, and retention efforts begin with…

  5. To: Thomas Jefferson. Re: Your Proposal.

    ERIC Educational Resources Information Center

    Deyoe-Chiullan, Rita M.

    1993-01-01

    A tongue-in-check response claimed to be from the prime minister of England to Thomas Jefferson regarding the "Declaration of Independence." Claims that the declaration fails to meet recently adopted specifications for proposals to the Crown and lacks a line-item budget, citations from recent literature, and measurable goals. (MLF)

  6. Virtual Compton Scattering at Jefferson Laboratory

    Microsoft Academic Search

    S. Jaminion

    2000-01-01

    Virtual Compton Scattering (VCS) off the proton below pion production threshold allows to measure at fixed four-momentum squared 6 new observables of the proton called the Generalized Polarizabilities. Their determination will put new constraints on models of nucleon structure. Experimentally, we measure an absolute cross section of photon electro-production off the proton (ep ? ep ?). At Jefferson Laboratory (Virginia,

  7. The Hall D Detector at Jefferson Lab

    SciTech Connect

    Curtis A. Meyer (Hall D Collaboration)

    2000-12-12

    The Hall D experiment at Jefferson Lab is part of the proposed CEBAF upgrade to 12 GeV beam energy. The Experiment will study gluonic excitations of mesons in the 1.5 to 2.5 GeV/c{sup 2} mass region using an 8 to 9 GeV beam of linearly polarized photons.

  8. Alabama Institute for Deaf and Blind Biodiesel Project Green

    SciTech Connect

    Edmiston, Jessica L

    2012-09-28

    Through extensive collaboration, Alabama Institute for Deaf and Blind (AIDB) is Alabama's first educational entity to initiate a biodiesel public education, student training and production program, Project Green. With state and national replication potential, Project Green benefits local businesses and city infrastructures within a 120-mile radius; provides alternative education to Alabama school systems and to schools for the deaf and blind in Appalachian States; trains students with sensory and/or multiple disabilities in the acquisition and production of biodiesel; and educates the external public on alternative fuels benefits.

  9. Miocene marine shelf-bar and deltaic petroleum reservoirs of coastal Alabama and Mississippi/Alabama shelf

    SciTech Connect

    Mink, R.M.; Mancini, E.A.; Bearden, B.L.

    1989-03-01

    Middle and upper Miocene gas reservoirs found in coastal Alabama and the Mississippi/Alabama shelf are predominantly inner to middle neritic shelf-bar or deltaic sands. A Miocene delta system prograded from the west-northwest in offshore Louisiana-Mississippi into coastal Alabama and the Mississippi/Alabama shelf. Deltaic sedimentation primarily affected the western portion of the Mississippi/Alabama shelf, while neritic sedimentation predominated in the northeastern portion of the region in coastal Alabama. Basinal clays are prevalent in the southeastern portion of the Mississippi/Alabama shelf. The productive Miocene reservoir sands occur between depths of 1100 and 5100 ft and generally are from 10 to 200 ft thick. The quartz-rich sands range from fine to coarse grained and have subangular to rounded and moderately to well-sorted quartz grains. Reservoir porosity is primary intergranular and generally ranges from 21% to 35%, with permeabilities that may exceed 2000 md. The natural gas in these shallow reservoirs is primarily biogenic in origin. Productivity of the reservoirs is highly variable and is often characterized by high water saturation. Reservoir pressures, which generally range from 550 to 2300 psi, are also a major factor controlling productivity of these reservoirs. Middle Miocene reservoirs are most common in coastal Alabama, and upper Miocene reservoirs are most common in the Mississippi/Alabama shelf. Petroleum traps are principally sandstone porosity and permeability pinch-outs against regional dip with subtle closure and anticlinal nosing as secondary factors in many of the traps. These middle and upper Miocene gas sands are best delineated with relative amplitude seismic reflection data no which gas-charged sands are apparent as bright spots.

  10. Topographic data of selected areas along the Alabama River near Montgomery, Alabama, collected using mobile terrestrial light detection and ranging (T-LiDAR) technology

    USGS Publications Warehouse

    Kimbrow, D.R.

    2014-01-01

    Topographic data at selected areas within the Alabama River flood plain near Montgomery, Alabama, were collected using a truck-mounted mobile terrestrial light detection and ranging system. These data were collected for inclusion in a flood inundation model developed by the National Weather Service in Birmingham, Alabama. Data are presented as ArcGIS point shapefiles with the extension .shp.

  11. Plan, Section, and Elevations U.S. Veterans Hospital, Jefferson Barracks, ...

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

    Plan, Section, and Elevations - U.S. Veterans Hospital, Jefferson Barracks, Boiler House No. 2, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  12. Floor Plans and Roof Plan U.S. Veterans Hospital, Jefferson ...

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

    Floor Plans and Roof Plan - U.S. Veterans Hospital, Jefferson Barracks, Boiler House No. 2, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  13. First Floor Plan (Section A) U.S. Veterans Hospital, Jefferson ...

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

    First Floor Plan (Section A) - U.S. Veterans Hospital, Jefferson Barracks, Spinal Cord Injury Unit and Tuberculosis Neuropsychiatric Building, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  14. Ground Floor Plan (Section B) U.S. Veterans Hospital, Jefferson ...

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

    Ground Floor Plan (Section B) - U.S. Veterans Hospital, Jefferson Barracks, Spinal Cord Injury Unit and Tuberculosis Neuropsychiatric Building, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  15. Second Floor Plan (Section B) U.S. Veterans Hospital, Jefferson ...

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

    Second Floor Plan (Section B) - U.S. Veterans Hospital, Jefferson Barracks, Spinal Cord Injury Unit and Tuberculosis Neuropsychiatric Building, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  16. Second Floor Plan (Section A) U.S. Veterans Hospital, Jefferson ...

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

    Second Floor Plan (Section A) - U.S. Veterans Hospital, Jefferson Barracks, Spinal Cord Injury Unit and Tuberculosis Neuropsychiatric Building, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  17. First Floor Plan (Section B) U.S. Veterans Hospital, Jefferson ...

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

    First Floor Plan (Section B) - U.S. Veterans Hospital, Jefferson Barracks, Spinal Cord Injury Unit and Tuberculosis Neuropsychiatric Building, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  18. Ground Floor Plan (Section A) U.S. Veterans Hospital, Jefferson ...

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

    Ground Floor Plan (Section A) - U.S. Veterans Hospital, Jefferson Barracks, Spinal Cord Injury Unit and Tuberculosis Neuropsychiatric Building, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  19. Floor Plans and Stair Section U.S. Veterans Hospital, Jefferson ...

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

    Floor Plans and Stair Section - U.S. Veterans Hospital, Jefferson Barracks, Medical Officer in Charge Residence, VA Medical Center, Jefferson Barracks Division 1 Jefferson Barracks Drive, Saint Louis, Independent City, MO

  20. Occurrence of the megatoothed sharks (Lamniformes: Otodontidae) in Alabama, USA

    PubMed Central

    Ebersole, Jun

    2014-01-01

    The Otodontidae include some of the largest sharks to ever live in the world’s oceans (i.e., Carcharocles megalodon). Here we report on Paleocene and Eocene occurrences of Otodus obliquus and Carcharocles auriculatus from Alabama, USA. Teeth of Otodus are rarely encountered in the Gulf Coastal Plain and this report is one of the first records for Alabama. Carcharocles auriculatus is more common in the Eocene deposits of Alabama, but its occurrence has been largely overlooked in the literature. We also refute the occurrence of the Oligocene Carcharocles angustidens in the state. Raised awareness and increased collecting of under-sampled geologic formations in Alabama will likely increase sample sizes of O. obliquus and C. auriculatus and also might unearth other otodontids, such as C. megalodon and C. chubutensis. PMID:25332848

  1. 76 FR 32982 - Alabama; Emergency and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-07

    ...DEPARTMENT OF HOMELAND SECURITY Federal Emergency Management Agency [Internal Agency Docket...Docket ID FEMA-2011-0001] Alabama; Emergency and Related Determinations AGENCY: Federal Emergency Management Agency, DHS. ACTION:...

  2. Occurrence of the megatoothed sharks (Lamniformes: Otodontidae) in Alabama, USA.

    PubMed

    Ehret, Dana J; Ebersole, Jun

    2014-01-01

    The Otodontidae include some of the largest sharks to ever live in the world's oceans (i.e., Carcharocles megalodon). Here we report on Paleocene and Eocene occurrences of Otodus obliquus and Carcharocles auriculatus from Alabama, USA. Teeth of Otodus are rarely encountered in the Gulf Coastal Plain and this report is one of the first records for Alabama. Carcharocles auriculatus is more common in the Eocene deposits of Alabama, but its occurrence has been largely overlooked in the literature. We also refute the occurrence of the Oligocene Carcharocles angustidens in the state. Raised awareness and increased collecting of under-sampled geologic formations in Alabama will likely increase sample sizes of O. obliquus and C. auriculatus and also might unearth other otodontids, such as C. megalodon and C. chubutensis. PMID:25332848

  3. Shallow Subsurface Stratigraphy of the Wetumpka Impact Structure, Alabama USA

    NASA Astrophysics Data System (ADS)

    King, D. T.; Ormo, J.; Petruny, L.; Markin, J. K.; Tabares Rodenas, P.; Johnson, R. C.; Neathery, T. L.

    2012-09-01

    Wetumpka impact structure is a small, marine target feature on the Coastal Plain of Alabama. Eight core holes have been drilled in Wetumpka and the resulting shallow subsurface stratigraphy is presented in summary here.

  4. Impactite Facies Within the Wetumpka Impact-Crater Fill, Alabama

    NASA Astrophysics Data System (ADS)

    King, D. T., Jr.; Neathery, T. L.; Petruny, L. W.

    1999-03-01

    This paper summarizes initial findings from drilling two 190-m deep holes within the Late Cretaceous Wetumpka impact crater, Alabama. Five intercalated impactite facies from the crater fill unit are described: sands; sandy and cataclastic diamictites; breccias; and blocks.

  5. 76 FR 30225 - Alabama Disaster Number AL-00037

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-24

    ...for Public Assistance Only for the State of Alabama (FEMA-1971-DR), dated 05/10/2011. Incident: Severe Storms, Tornadoes, Straight-line Winds, and Flooding. Incident Period: 04/15/2011 and continuing. Effective Date:...

  6. 76 FR 27740 - Alabama Disaster Number AL-00036

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-12

    ...declaration of a major disaster for the State of Alabama (FEMA-1971-DR), dated 04/28/ 2011. Incident: Severe storms, tornadoes, straight-line winds, and flooding. Incident Period: 04/15/2011 and continuing. Effective Date:...

  7. 75 FR 27844 - Alabama Disaster Number AL-00031

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-18

    ...for Public Assistance Only for the State of Alabama (FEMA-1908-DR), dated 05/03/2010. Incident: Severe Storms, Tornadoes, Straight-line Winds, and Flooding. Incident Period: 04/24/2010 through 04/25/2010. DATES: Effective...

  8. 76 FR 27139 - Alabama Disaster Number AL-00036

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-10

    ...declaration of a major disaster for the State of Alabama (FEMA-1971-DR), dated 04/28/ 2011. Incident: Severe Storms, Tornadoes, Straight-line Winds, and Flooding. Incident Period: 04/15/2011 and continuing. Effective Date:...

  9. Description and Status of the North Alabama Lightning Mapping Array

    NASA Technical Reports Server (NTRS)

    Blakeslee, Richard J.; Christian, Hugh J.; Bailey, Jeffrey C.; Buechler, Dennis E.; Hall, John M.; McCaul, Eugene W.; Stano, Geoffrey T.

    2011-01-01

    The North Alabama Lightning Mapping Array (LMA) is a network LMA detectors that detects and maps lightning using VHF radiation (TV Channel 5) in a region centered about Huntsville, Alabama that includes North Alabama, Central Tennessee and parts of Georgia and Mississippi. The North Alabama LMA has been in operation since late 2001, and has been providing real time data to regional National Weather Service (NSF) Weather Forecast Offices (WFOs) since mid 2003 through the NASA Short-term Prediction Research and Transition (SPoRT) center. Data from this network (as well as other from other LMA systems) are now being used to create proxy Geostationary Lightning Mapper (GLM) data sets for GOES-R risk reduction and algorithm development activities. In addition, since spring 2009 data are provided to the Storm Prediction Center in support of Hazardous Weather Testbed and GOES-R Proving Ground activities during the Spring Program. Description, status and plans will be discussed.

  10. Special Spotlight: The Alabama Project Celebrates Survivors and Their Communities

    Cancer.gov

    In recognition of cancer survivors and their families, CRCHD celebrates cancer survivorship this month. In this spotlight article, we focus in on The Alabama Project and its visual storytelling of the powerful impact of community in survivorship.

  11. 40 CFR 81.68 - Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi Interstate Air Quality...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...false Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi...68 Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi... The Mobile (Alabama)-Pensacola-Panama City (Florida)-Gulfport...

  12. 40 CFR 81.68 - Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi Interstate Air Quality...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...false Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi...68 Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi... The Mobile (Alabama)-Pensacola-Panama City (Florida)-Gulfport...

  13. 40 CFR 81.68 - Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi Interstate Air Quality...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...false Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi...68 Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi... The Mobile (Alabama)-Pensacola-Panama City (Florida)-Gulfport...

  14. 40 CFR 81.68 - Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi Interstate Air Quality...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...false Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi...68 Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi... The Mobile (Alabama)-Pensacola-Panama City (Florida)-Gulfport...

  15. 40 CFR 81.68 - Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi Interstate Air Quality...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...false Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi...68 Mobile (Alabama)-Pensacola-Panama City (Florida)-Southern Mississippi... The Mobile (Alabama)-Pensacola-Panama City (Florida)-Gulfport...

  16. THOMAS JEFFERSON THOMAS JEFFERSON is one of a fleet of research and survey vessels used by NOAA to improve our understanding of

    E-print Network

    THOMAS JEFFERSON THOMAS JEFFERSON is one of a fleet of research and survey vessels used by NOAA. The primary mission of THOMAS JEFFERSON is to conduct hydrographic surveys for updating NOAA's nautical charts. THOMAS JEFFERSON will continue the work of it's predecessor, WHITING. Hydrographic surveys used

  17. A study of oyster production in Alabama waters

    E-print Network

    Bell, Joe O

    1952-01-01

    A STUDY OF OYSTER PRODUCTION IN ALABAMA WATERS A Thesis By JOE O. BELL Approved as to style and content by: 0. ac in, hairman o omm ttee Dale F. Leipper, He o epartment August 1952 A STUDY OF OYSTER PRODUCTION IN ALABAMA WATERS JOE O... on Reef Oysters. D. Hydrographic Conditions E. Regional Studies F. Equipment and Boats 6. Personnel H. Establishment of Positions. I. Triangulation Procedure J. Procedure in Locating and Plotting Oyster Reefs or Beds. K. Mapping. L. Methods...

  18. A study of oyster production in Alabama waters 

    E-print Network

    Bell, Joe O

    1952-01-01

    A STUDY OF OYSTER PRODUCTION IN ALABAMA WATERS A Thesis By JOE O. BELL Approved as to style and content by: 0. ac in, hairman o omm ttee Dale F. Leipper, He o epartment August 1952 A STUDY OF OYSTER PRODUCTION IN ALABAMA WATERS JOE O... on Reef Oysters. D. Hydrographic Conditions E. Regional Studies F. Equipment and Boats 6. Personnel H. Establishment of Positions. I. Triangulation Procedure J. Procedure in Locating and Plotting Oyster Reefs or Beds. K. Mapping. L. Methods...

  19. Investigation using data in Alabama from ERTS-A

    NASA Technical Reports Server (NTRS)

    Henry, H. R. (principal investigator)

    1972-01-01

    There are no author-identified significant results in this report. Brief summaries are presented of accomplishments by the state of Alabama in the areas of: (1) investigation of environmental factors; (2) land use compilation; (3) data processing for land use compilation; (4) photo-reproduction and unsupervised land use classification from digital tape; (5) data collection buoys; and (6) activities of the Geological Survey of Alabama.

  20. Respondent Perceptions of Quality of Life: Findings from Survey Research in Rural Counties of Seven Southern States.

    ERIC Educational Resources Information Center

    McLean, Edward L.

    In 1972 and 1973, 7 southern states (Alabama, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, and Tennessee) were surveyed to determine household head or spouse's perceptions of quality of life (QOL) in their county of residence and to determine perceptions of change in quality of life for their family situations, within their…

  1. Comparison of Health-Related Measures of Two Groups of Adolescents in a Rural Southeastern County in the United States

    ERIC Educational Resources Information Center

    Sands, Charles D.; Hensarling, Robert W.; Angel, James B.

    2009-01-01

    Objective: The purpose of this study was to establish baseline values on physiological parameters for 7-11 graders (n = 146) in a rural area of Alabama and to examine whether differences existed among the adolescents in the county. Design: Descriptive. Setting: Many adolescents in the southern portion of the United States suffer disproportionately…

  2. Jefferson Lab Data Acquisition Run Control System

    SciTech Connect

    Vardan Gyurjyan; Carl Timmer; David Abbott; William Heyes; Edward Jastrzembski; David Lawrence; Elliott Wolin

    2004-10-01

    A general overview of the Jefferson Lab data acquisition run control system is presented. This run control system is designed to operate the configuration, control, and monitoring of all Jefferson Lab experiments. It controls data-taking activities by coordinating the operation of DAQ sub-systems, online software components and third-party software such as external slow control systems. The main, unique feature which sets this system apart from conventional systems is its incorporation of intelligent agent concepts. Intelligent agents are autonomous programs which interact with each other through certain protocols on a peer-to-peer level. In this case, the protocols and standards used come from the domain-independent Foundation for Intelligent Physical Agents (FIPA), and the implementation used is the Java Agent Development Framework (JADE). A lightweight, XML/RDF-based language was developed to standardize the description of the run control system for configuration purposes.

  3. Harmonic Lasing Characterization at Jefferson Lab

    SciTech Connect

    Stephen Benson; Michelle D. Shinn

    2006-08-27

    Harmonic lasing is normally suppressed because of lasing at the fundamental wavelength. It can, however, be achieved by using any of several methods that suppress fundamental lasing. In this paper we discuss two methods used at Jefferson Lab. The first is to use the characteristics of dielectric coatings to allow harmonic lasing at cavity lengths longer than the synchronous length for the fundamental. The second is to use a dielectric coating that has little reflectivity at the fundamental. This allows us to directly compare fundamental and harmonic lasing with the same optical resonator and electron beam. We present measurement carried out at Jefferson Lab using the IR Upgrade FEL operating at 0.53, 0.94, 1.04, 1.6, and 2.8 microns in which both schemes are used to produce lasing at both the 3rd and 5th harmonic of the fundamental.

  4. My Year as a Jefferson Science Fellow

    NASA Astrophysics Data System (ADS)

    Toohey, Darin W.

    2014-01-01

    For 12 months in 2011-2012, I had the honor of serving as a Jefferson Science Fellow (JSF) in the U.S. Department of State. In a partnership with U.S. universities, 78 senior scientists, engineers, and professionals have now served as JSFs in the State Department and U.S. Agency for International Development (USAID); 13 new fellows arrived in Washington, D. C., in August for the 2013-2014 term.

  5. Unstable Jefferson fractures: Results of transoral osteosynthesis

    PubMed Central

    Hu, Yong; Albert, Todd J; Kepler, Christopher K; Ma, Wei-Hu; Yuan, Zhen-Shan; Dong, Wei-Xin

    2014-01-01

    Background: Majority of C1 fractures can be effectively treated conservatively by immobilization or traction unless there is an injury to the transverse ligament. Conservative treatment usually involves a long period of immobilization in a halo-vest. Surgical intervention generally involves fusion, eliminating the motion of the upper cervical spine. We describe the treatment of unstable Jefferson fractures designed to avoid these problems of both conservative and invasive methods. Materials and Methods: A retrospective review of 12 patients with unstable Jefferson fractures treated with transoral osteosynthesis of C1 between July 2008 and December 2011 was performed. A steel plate and C1 lateral mass screw fixation were used to repair the unstable Jefferson fractures. Our study group included eight males and four females with an average age of 33 years (range 23-62 years). Results: Patients were followed up for an average of 16 months after surgery. Range of motion of the cervical spine was by and large physiologic: Average flexion 35° (range 28-40°), average extension 42° (range 30-48°). Lateral bending to the right and left averaged 30° and 28° respectively (range 12-36° and 14-32° respectively). The average postoperative rotation of the atlantoaxial joint, evaluated by functional computed tomography scan was 60° (range 35-72°). Total average lateral displacement of the lateral masses was 7.0 mm before surgery (range 5-12 mm), which improved to 3.5 mm after surgery (range 1-6.5 mm). The total average difference of the atlanto-dens interval in flexion and extension after surgery was 1.0 mm (range 1-3 mm). Conclusions: Transoral osteosynthesis of the anterior ring using C1 lateral mass screws is a viable option for treating unstable Jefferson fractures, which allows maintenance of rotation at the C1-C2 joint and restoration of congruency of the atlanto-occipital and atlantoaxial joints. PMID:24741135

  6. Overview of Nuclear Physics at Jefferson Lab

    SciTech Connect

    McKeown, Robert D. [JLAB

    2013-08-01

    The Continuous Electron Beam Accelerator Facility (CEBAF) and associated experimental equipment at Jefferson Lab comprise a unique facility for experimental nuclear physics. This facility is presently being upgraded, which will enable a new experimental program with substantial discovery potential to address important topics in nuclear, hadronic, and electroweak physics. Further in the future, it is envisioned that the Laboratory will evolve into an electron-ion colliding beam facility.

  7. PC\\/104 Embedded IOCs at Jefferson Lab

    Microsoft Academic Search

    Jianxun Yan; Trent Allison; Sue Witherspoon; Anthony Cuffe

    2009-01-01

    Jefferson Lab has developed embedded IOCs based on PC\\/104 single board computers (SBC) for low level control systems. The PC\\/104 IOCs run EPICS on top of the RTEMS operating system. Two types of control system configurations are used in different applications, PC\\/104 SBC with commercial PC\\/104 I\\/O cards and PC\\/104 SBC with custom designed FPGA-based boards. RTEMS was built with

  8. 40 CFR 81.328 - Nebraska.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Howard County Jefferson County Johnson... Thayer County Thomas County Thurston... Howard County Jefferson County Johnson... Thayer County Thomas County Thurston... Howard County Jefferson County Johnson... Thayer County Thomas County...

  9. Tools for application management at Jefferson Lab

    SciTech Connect

    S. Schaffner; M. Bickley; A. Hoffler; M. Keesee; D. Wetherholt; K. White

    1999-10-01

    The Software Controls Group at Thomas Jefferson National Accelerator Facility (Jefferson Lab) is responsible for slow controls for many Jefferson Lab facilities. The Experimental Physics and Industrial Control System (EPICS) is used as the basis of these control systems. The Controls Group developed and maintains over 150 control applications running on over 100 I/O controllers (IOCs). With so many applications, it becomes increasingly difficult to maintain and upgrade older applications and still produce new applications. The difficulties became especially apparent this year as a major effort was undertaken to upgrade all control system applications to the newest versions of EPICS and VxWorks. Over the past few years, the Controls Group has worked on constructing a framework within which to develop and maintain applications more efficiently. As the framework has matured and applications have been structured to fit the framework, a number of tools have been developed to help with software maintenance and upgrades. This paper will describe some of these tools and how they are used to enhance the maintainability and reliability of the control system.

  10. Control system reliability at Jefferson Lab

    SciTech Connect

    White, K.S.; Areti, H.; Garza, O. [Thomas Jefferson National Accelerator Facility, Newport News, VA (US)

    1997-12-01

    At Thomas Jefferson National Accelerator Facility (Jefferson Lab), the availability of the control system is crucial to the operation of the accelerator for experimental programs. Jefferson Lab's control system, uses 68040 based microprocessors running VxWorks, Unix workstations, and a variety of VME, CAMAC. GPIB, and serial devices. The software consists of control system toolkit software, commercial packages, and over 200 custom and generic applications, some of which are highly complex. The challenge is to keep this highly diverse and still growing system, with over 162,000 control points, operating reliably, while managing changes and upgrades to both the hardware and software. Downtime attributable to the control system includes the time to troubleshoot and repair problems and the time to restore the machine to operation of the scheduled program. This paper describes the availability of the control system during the last year, the heaviest contributors to downtime and the response to problems. Strategies for improving the robustness of the control system am detailed and include changes in hardware, software, procedures and processes. The improvements range from the routine preventive hardware maintenance, to improving their ability to detect, predict and prevent problems. This paper also describes the software tools used to assist in control system troubleshooting, maintenance and failure recovery processes.

  11. Jefferson Lab: A Long Decade of Physics

    SciTech Connect

    Hugh Montgomery

    2011-06-01

    Jefferson Lab was created in 1984 and started operating in about 1996. 2011 is an appropriate time to try to take a look at the results that have appeared, what has been learned, and what has been exciting for our scientific community. Rather than attempt to construct a coherent view with a single author or at least a small number, we have, instead, invited small groups of people who have been intimately involved in the work itself to make contributions. These people are accelerator experts, experimentalists and theorists, staff and users. We have, in the main, sought reviews of the actual sub-fields. The primary exception is the first paper, which sets the scene as it was, in one person's view, at the beginning of Jefferson Lab. In reviewing the material as it appeared, I was impressed by the breadth of the material. Major advances are documented from form factors to structure functions, from spectroscopy to physics beyond the standard model of nuclear and particle physics. Recognition of the part played by spin, the helicities of the beams, the polarizations of the targets, and the polarizations of final state particles, is inescapable. Access to the weak interaction amplitudes through measurements of the parity violating asymmetries has led to quantification of the strange content of the nucleon and the neutron radius of lead, and to measurements of the electroweak mixing angle. Lattice QCD calculations flourished and are setting the platform for understanding of the spectroscopy of baryons and mesons. But the star of the game was the accelerator. Its performance enabled the physics and also the use of the technology to generate a powerful free electron laser. These important pieces of Jefferson Lab physics are given their place. As the third Director of Jefferson Lab, and on behalf of the other physicists and others presently associated with the lab, I would like to express my admiration and gratitude for the efforts of the directors, chief scientists, associate directors, physicists, engineers, technicians and administrators who made it all possible. In sum, we should celebrate the science that Jefferson Lab has realized in this, its first long decade of physics.

  12. 40 CFR 81.266 - Alabama and Tombigbee Rivers Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...Tombigbee Rivers Intrastate Air Quality Control Region. 81.266 Section...PURPOSES Designation of Air Quality Control Regions § 81.266 Alabama and Tombigbee Rivers Intrastate Air Quality Control Region. The Alabama and...

  13. 40 CFR 81.58 - Columbus (Georgia)-Phenix City (Alabama) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...City (Alabama) Interstate Air Quality Control Region. 81.58 Section...PURPOSES Designation of Air Quality Control Regions § 81.58 Columbus...City (Alabama) Interstate Air Quality Control Region. The Columbus...

  14. 40 CFR 81.266 - Alabama and Tombigbee Rivers Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...Tombigbee Rivers Intrastate Air Quality Control Region. 81.266 Section...PURPOSES Designation of Air Quality Control Regions § 81.266 Alabama and Tombigbee Rivers Intrastate Air Quality Control Region. The Alabama and...

  15. 40 CFR 81.58 - Columbus (Georgia)-Phenix City (Alabama) Interstate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...City (Alabama) Interstate Air Quality Control Region. 81.58 Section...PURPOSES Designation of Air Quality Control Regions § 81.58 Columbus...City (Alabama) Interstate Air Quality Control Region. The Columbus...

  16. University of Alabama 2 semesters college math 2 semesters college math

    E-print Network

    Hone, James

    Alabama University of Alabama 2 semesters college math 2 semesters college math Calculus is recommended Arkansas 2 semesters college math Calculus recommended Computer Science recommended California College math recommended Calculus recommended Computer Science recommended College math required

  17. The World of Thomas Jefferson: A Guide for Teachers.

    ERIC Educational Resources Information Center

    Valand, Elisabeth, Ed.

    This teaching guide contains two essays about Thomas Jefferson, along with teaching activities, resources and organizations, a chronology, and quotes. The two essays are: (1) "The Architect of Democracy" (Merrill D. Peterson); and (2) "Jefferson's Legacy: Civic Learning in Public Education" (R. Freeman Butts). Teaching activities center around the…

  18. Thomas Jefferson: The Architect of Democracy. Classroom Focus.

    ERIC Educational Resources Information Center

    Peterson, Merrill D.

    1994-01-01

    Presents a biographical sketch and teaching activities on the life of Thomas Jefferson. Asserts that the world's political geography changed dramatically during his lifetime and presents a classroom lesson on this topic. Includes a chronology of Jefferson's life and six quotations exemplifying his political and social views. (CFR)

  19. QCD Processes in Nuclear Matter at Jefferson Lab

    E-print Network

    Gilfoyle, Jerry

    -density, low-T states. Second generation experiments: The Future: DIS08, QCD Processes in Nuclear MatterQCD Processes in Nuclear Matter at Jefferson Lab Jerry Gilfoyle for the CLAS Collaboration · Selected Topics · The Future · Concluding Remarks DIS08, QCD Processes in Nuclear Matter at Jefferson Lab 1

  20. Today's Students, Tomorrow's Citizens: Pathways for Learning, Science. Alabama High School Graduation Exam.

    ERIC Educational Resources Information Center

    Alabama State Dept. of Education, Montgomery. Div. of Instructional Services.

    This document introduces the Alabama Graduation Examination Program (AGEP) which provides learning opportunities for high school students to meet the minimum competency requirements to earn a high school diploma in the state of Alabama. The Alabama High School Graduation Examination (AHSGE) content includes the subject areas of reading…

  1. Impacts of House Bill 56 on the Construction Economy in Alabama 

    E-print Network

    Bilbo, David; Escamilla, Edelmiro; Bigelow, Ben F.; Garcia, Jose

    2014-01-01

    to enact legislation intended to deter unauthorized immigration. South Carolina, Utah, and Alabama have all followed Arizona, which was the first state to enact such a law. This study evaluates House Bill (HB) 56, Alabama’s anti-unauthorized immigration...

  2. 77 FR 44238 - Public Water System Supervision Program Revision for the State of Alabama

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-27

    ...FRL-9705-1] Public Water System Supervision Program Revision for the State of Alabama...revising its approved Public Water System Supervision Program. Alabama has adopted the following...State of Alabama's Public Water System Supervision Program. DATES: Any interested...

  3. QCD in Nuclear Processes at Jefferson Lab G.P.Gilfoyle

    E-print Network

    Gilfoyle, Jerry

    remains elusive. The primary mission of the Thomas Jefferson National Accelerator Facility (Jefferson LabQCD in Nuclear Processes at Jefferson Lab G.P.Gilfoyle University of Richmond - Dept of Physics 28 Westhampton Way, Richmond, VA - USA The scientific program at Jefferson Lab to probe the properties of QCD

  4. JLAB-PHY-01-17 Jefferson Lab Mass Storage and File Replication Services

    E-print Network

    .Bird@jlab.org), Ying Chen, Bryan Hess, Andy Kowalski, Chip Watson Thomas Jefferson National Accelerator Facility, 12000 Thomas Jefferson National Accelerator Facility (Jefferson Lab) operates a high intensity continuous- waveJLAB-PHY-01-17 Jefferson Lab Mass Storage and File Replication Services Authors: Ian Bird (Ian

  5. Thomas Jefferson National Accelerator Facility Page 1 Hall B: Software Utilization

    E-print Network

    Gilfoyle, Jerry

    Thomas Jefferson National Accelerator Facility Page 1 Hall B: Software Utilization Gerard Gilfoyle University of Richmond 12 GeV Upgrade Software Review Jefferson Lab November 25-26, 2013 #12;Thomas Jefferson, projects. Tools. Simulation. Reconstruction. Visualization Physics Analysis. Summary. #12;Thomas Jefferson

  6. 40 CFR 81.328 - Nebraska.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Howard CountyJefferson County Johnson... Thayer CountyThomas County Thurston...Howard County Jefferson CountyJohnson...Thayer County Thomas CountyThurston...Howard County Jefferson CountyJohnson...Thayer County Thomas...

  7. 40 CFR 81.328 - Nebraska.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Howard CountyJefferson County Johnson... Thayer CountyThomas County Thurston...Howard County Jefferson CountyJohnson...Thayer County Thomas CountyThurston...Howard County Jefferson CountyJohnson...Thayer County Thomas...

  8. Reporting on the Holocaust: the view from Jim Crow Alabama.

    PubMed

    Puckett, Dan J

    2011-01-01

    The press in Alabama covered major events taking place in Germany from the rise of Adolf Hitler and the Nazis in 1933 through the Nuremberg Trials in 1946. Journalists in the state provided extensive coverage, and editors did not hesitate to opine on the persecution of the Jews in Europe. Yet, Alabama’s white-run press failed in the end to explain the events as a singularly Jewish tragedy. The state’s black-run press, for its part, used the news of the mass killings of the Jews to warn against the dangers of conceptions of racial superiority—a primary concern for black southerners living in the Jim Crow South. PMID:22073444

  9. Physics with CLAS at Jefferson Lab

    SciTech Connect

    Michel Garcon (for the CLAS Collaboration)

    2006-05-22

    The CLAS collaboration at Jefferson Lab is engaged in a wide range of experiments, covering mostly meson and baryon spectroscopy, nucleon structure through elastic and deep inelastic scattering, nuclear transparency and nucleon correlations in nuclei. These experiments use the CEBAF highly polarized electron beam, or the secondary tagged photon beam, together with the CLAS detector (CEBAF Large Acceptance Spectrometer), to which specific experiments bring additional equipment. In this talk, examples of recent results on subjects mentioned hereabove will be given, with special emphasis on nucleon structure. A short description of the planned upgrade from CLAS to CLAS12 is presented.

  10. Virtual Compton Scattering at Jefferson Laboratory

    NASA Astrophysics Data System (ADS)

    Jaminion, S.; Hall A Collaboration; E93050 Collaboration

    Virtual Compton Scattering (VCS) off the proton below pion production threshold allows to measure at fixed four-momentum squared 6 new observables of the proton called the Generalized Polarizabilities. Their determination will put new constraints on models of nucleon structure. Experimentally, we measure an absolute cross section of photon electro-production off the proton (ep ? ep ?). At Jefferson Laboratory (Virginia, USA), the scattered electron is detected in coincidence with the recoiling proton in two high resolution spectrometers in order to access the missing particle.

  11. Porosity and cementation in upper Cretaceous Mooreville and Demopolis Chalks, central Alabama

    SciTech Connect

    Holston, I.; King, D.T. Jr.; Bittner, E. (Auburn Univ., AL (USA))

    1989-09-01

    Cyclically arranged chalky marl, marl, limestone, and sand facies comprise the Upper Cretaceous Mooreville and Demopolis Chalks, the lower two formation in the Selma Group, inner Coastal Plain of Alabama. In the central Alabama study area (Dallas, Lowndes, and Montgomery Counties), the Mooreville-Demopolis section is 305 m thick and the two main facies are chalky marl and marl. Chalky marl consists of 50-70% carbonate (nannofossil component plus isopachous cement) and is relatively impermeable (average permeability is 0.9 md). The marl has 30-50% carbonate (mainly nannofossil component) and has an average permeability of 0.13 md. Helium-calibrated porosity values range from 31 to 35% in chalky marl and 36 to 41% in the marl. Scanning-electron microscopy (SEM) of chalky marl and marl shows a relatively poor alignment of phyllosilicate grains in both facies. Under SEM, the calcareous nannofossil component, mainly coccoliths and rhabdoliths, shows pristine to cement-coated exterior surfaces. The cement coating is most common in the chalky marl. Sampling throughout the Mooreville-Demopolis section shows no apparent vertical (stratigraphic) trends in facies-specific petrologic characteristics such as permeability, helium-calibrated porosity, phyllosilicate grain alignment, nannofossil content, and extent of cementation. The most parsimonious explanation of the development and evolution of porosity and cementation in the study area is as follows. First, simple mechanical compaction from burial under a few hundred meters of sediment can readily explain the reduction in porosity to less than 40% in most samples from the Mooreville-Demopolis section. Secondary (facies-selective) cementation is a further cause for porosity reduction in chalky marl. Cementation is likely the result of calcareous nannofossil dissolution during compaction and carbonate solution-transfer via groundwater movement.

  12. Integrated Distribution Management System for Alabama Principal Investigator

    SciTech Connect

    Schatz, Joe

    2013-03-31

    Southern Company Services, under contract with the Department of Energy, along with Alabama Power, Alstom Grid (formerly AREVA T&D) and others moved the work product developed in the first phase of the Integrated Distribution Management System (IDMS) from “Proof of Concept” to true deployment through the activity described in this Final Report. This Project – Integrated Distribution Management Systems in Alabama – advanced earlier developed proof of concept activities into actual implementation and furthermore completed additional requirements to fully realize the benefits of an IDMS. These tasks include development and implementation of a Distribution System based Model that enables data access and enterprise application integration.

  13. ATM Coastal Topography-Alabama 2001

    USGS Publications Warehouse

    Nayegandhi, Amar; Yates, Xan; Brock, John C.; Sallenger, A.H.; Bonisteel, Jamie M.; Klipp, Emily S.; Wright, C. Wayne

    2009-01-01

    These remotely sensed, geographically referenced elevation measurements of Lidar-derived first surface (FS) topography were produced collaboratively by the U.S. Geological Survey (USGS), Florida Integrated Science Center (FISC), St. Petersburg, FL, and the National Aeronautics and Space Administration (NASA), Wallops Flight Facility, VA. This project provides highly detailed and accurate datasets of the Alabama coastline, acquired October 3-4, 2001. The datasets are made available for use as a management tool to research scientists and natural resource managers. An innovative scanning Lidar instrument originally developed by NASA, and known as the Airborne Topographic Mapper (ATM), was used during data acquisition. The ATM system is a scanning Lidar system that measures high-resolution topography of the land surface, and incorporates a green-wavelength laser operating at pulse rates of 2 to 10 kilohertz. Measurements from the laser ranging device are coupled with data acquired from inertial navigation system (INS) attitude sensors and differentially corrected global positioning system (GPS) receivers to measure topography of the surface at accuracies of +/-15 centimeters. The nominal ATM platform is a Twin Otter or P-3 Orion aircraft, but the instrument may be deployed on a range of light aircraft. Elevation measurements were collected over the survey area using the ATM system, and the resulting data were then processed using the Airborne Lidar Processing System (ALPS), a custom-built processing system developed in a NASA-USGS collaboration. ALPS supports the exploration and processing of Lidar data in an interactive or batch mode. Modules for pre-survey flight line definition, flight path plotting, Lidar raster and waveform investigation, and digital camera image playback have been developed. Processing algorithms have been developed to extract the range to the first and last significant return within each waveform. ALPS is routinely used to create maps that represent submerged or first surface topography.

  14. The mountain that moved: geologic wonders of the George Washington and Jefferson National Forests

    USGS Publications Warehouse

    U.S. Geological Survey; U.S. Forest Service

    2000-01-01

    Prehistoric, giant landslides in Montgomery and Craig Counties, Va., in the Blacksburg/Wythe Ranger Districts of the Jefferson National Forest, are the largest known landslides in eastern North America and are among the largest in the world. One of the landslides is more than 3 miles long! The ancient, giant landslides extend for more than 20 miles along the eastern slope of Sinking Creek Mountain. Enormous slabs of rock ranging from about 0.2 to more than 1.5 square miles in size broke loose and slid downslope under the influence of gravity. The movement of some slides may have been slow, but the movement of others was probably sudden and catastrophic.

  15. New GPIB Control Software at Jefferson Lab

    SciTech Connect

    Matthew Bickley; Pavel Chevtsov

    2005-09-21

    The control of GPIB devices at Jefferson Lab is based on the GPIB device/driver library. The library is a part of the device/driver development framework. It is activated with the use of the device configuration files that define all hardware components used in the control system to communicate with GPIB devices. As soon as the software is activated, it is ready to handle any device connected to these components and only needs to know the set of commands that the device can understand. The old GPIB control software at Jefferson Lab requires the definition of these commands in the form of a device control software module written in C for each device. Though such modules are relatively simple, they have to be created, successfully compiled, and supported for all control computer platforms. In the new version of GPIB control software all device communication commands are defined in device protocol (ASCII text) files. This makes the support of GPIB devices in the control system much easier.

  16. PC/104 Embedded IOCs at Jefferson Lab

    SciTech Connect

    Jianxun Yan, Trent Allison, Sue Witherspoon, Anthony Cuffe

    2009-10-01

    Jefferson Lab has developed embedded IOCs based on PC/104 single board computers (SBC) for low level control systems. The PC/104 IOCs run EPICS on top of the RTEMS operating system. Two types of control system configurations are used in different applications, PC/104 SBC with commercial PC/104 I/O cards and PC/104 SBC with custom designed FPGA-based boards. RTEMS was built with CEXP shell to run on the PC/104 SBC. CEXP shell provides the function of dynamic object loading, which is similar to the widely used VxWorks operating system. Standard software configurations were setup for PC/104 IOC application development to provide a familiar format for new projects as well as ease the conversion of applications from VME based IOCs to PC/104 IOCs. Many new projects at Jefferson Lab are going to employ PC/104 SBCs as IOCs and some applications have already been running them for accelerator operations. The PC/104 - RTEMS IOC provides a free open source Real-Time Operating System (RTOS), low cost/maintenance, easily installed/ configured, flexible, and reliable solution for accelerator control and 12GeV Upgrade projects.

  17. Alabama Community College Presidents' Perceptions regarding Distance Education

    ERIC Educational Resources Information Center

    Nobles, Janina LaKeshea

    2010-01-01

    The purpose of this study was to examine Alabama community college presidents' perceptions regarding distance education. Further, this study was intended to determine the adequacy of the training opportunities and support for faculty that teach distance education courses and what services are available for distance education students. This study…

  18. Psychometric Properties of the Alabama Parenting Questionnaire-Preschool Revision

    ERIC Educational Resources Information Center

    Clerkin, Suzanne M.; Marks, David J.; Policaro, Katia L.; Halperin, Jeffrey M.

    2007-01-01

    The psychometric properties of the Alabama Parenting Questionnaire-Preschool Revision (APQ-PR) were explored in a sample of hyperactive-inattentive preschool children (N = 47) and nonimpaired controls (N = 113). A subset of parents completed the questionnaire on 2 occasions, approximately 1 year apart. Factor analysis revealed a 3-factor solution,…

  19. Factors Associated with Declining Hunting License Sales in Alabama

    Microsoft Academic Search

    Sayeed Mehmood; Daowei Zhang; James Armstrong

    2003-01-01

    This article documents the magnitude of and factors associated with declining hunting license sales in Alabama. Respondents were classified as active hunters, former hunters, or nonhunters. Active hunters were relatively satisfied with their recent hunting experiences and the wildlife management programs conducted by the state. In addition, they were supportive of a modest increase of hunting fees. Reasons given by

  20. Phenolic Content and Antioxidant Capacities of Alabama – Grown Thornless Blackberries

    Microsoft Academic Search

    Ming-Wei S. Kao; Floyd M. Woods; William A. Dozier; Robert C. Ebel; Monte Nesbitt; Junbae Jee; Deacue Fields

    2008-01-01

    Total phenolics (TPH), flavonoids (TF), monomeric anthocyanins (ACY), and Vitamin C Equivalent Antioxidant Capacities (VCEAC) utilizing ABTS and DPPH radical scavenging assays were determined for five fully ripened blackberries cultivars (‘Loch Ness’, ‘Navaho’, ‘Arapaho’, ‘Apache’, and ‘Triple Crown’) of Rubus spp. grown in Alabama. The ABTS and DPPH methods were highly correlated (R?=?0.897) and the ABTS method was better for

  1. The OOPSLA Trivia Show (TOOTS) University of Alabama at Birmingham

    E-print Network

    Gray, Jeffrey G.

    The OOPSLA Trivia Show (TOOTS) Jeff Gray University of Alabama at Birmingham Department of Computer participation. 1. Overview of the OOPSLA Trivia Show OOPSLA has one of the most diverse collections of attendees on topics related to OOPSLA. 2. The OOPSLA Trivia Show Rules The panel will follow the general rules

  2. Phase III Early Restoration Projects Alabama Florida Louisiana Mississippi Texas

    E-print Network

    Phase III Early Restoration Projects Alabama · Florida · Louisiana · Mississippi · Texas NOAA-based) recirculating aquaculture systems that reduce water usage and effluent discharge. Effluent would flow through a small filtration marsh composed of native coastal wetland plant species (to be built as part

  3. Assessing Job Satisfaction among Alabama's Community College Faculty

    ERIC Educational Resources Information Center

    Howton, Russell Warren

    2009-01-01

    The purpose of the study was to examine the relationship between selected demographic and educational variables of faculty members employed in the Alabama Community College System and their impact on job satisfaction. The variables included in the study are the demographic variables of age, gender, ethnicity, salary, and degree status, along with…

  4. TILLAGE EFFECTS ON INTERRILL ERODIBILITY OF TWO ALABAMA SOILS

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Alabama soils have been managed under conventional tillage practices and most are considered highly erodible. Conservation tillage is effective in reducing soil loss. The objective of this study was to quantify soil loss and calculate interrill erodibilities (Ki) for loamy sand and silt loam soils m...

  5. Smoking, Sociodemographic Determinants, and Stress in the Alabama Black Belt

    ERIC Educational Resources Information Center

    Shuaib, Faisal; Foushee, H. R.; Ehiri, John; Bagchi, Suparna; Baumann, Angela; Kohler, Connie

    2011-01-01

    Purpose: In the Alabama Black Belt, poverty is high, and the educational level is low. Studies have found increased tobacco use among individuals exposed to high levels of stress. Few studies have been conducted in this region to measure smoking status, its sociodemographic determinants, and how smoking status relates to stressful environmental…

  6. Federal Public Library Programs in Alabama for FY 1996.

    ERIC Educational Resources Information Center

    Alabama Public Library Service, Montgomery.

    This document provides 11 extracts from Alabama state law and federal law concerning state implementation of federal public library programs under the Library Services and Construction Act (LSCA). These extracts are titled: (1) "Library Services and Construction Act (LSCA) State-Administered Program (34 CFR Part 770)"; (2) "Activities Allowable…

  7. Perspectives on Postsecondary Education: Alabama Citizens Survey '77.

    ERIC Educational Resources Information Center

    Owings, Thomas G.

    A random sample of adults in Alabama were surveyed in 1977 to determine their opinions and attitudes about postsecondary education. A 51-item questionnaire was designed to reflect public feeling about several areas of postsecondary education, including finance; governance; faculty; teaching, research, and service functions; and admissions and…

  8. Role of the Vocational Education District Supervisor in Alabama.

    ERIC Educational Resources Information Center

    Cornell, Jim

    The purpose of this study was to describe the role of the Alabama vocational education district supervisor as perceived by local education administrators and teachers. (Applicability of the methodology and the findings may prove valuable to other state departments of vocational education as well.) Questionnaires were sent to 650 administrators and…

  9. Retention Issues: A Study of Alabama Special Education Teachers

    ERIC Educational Resources Information Center

    Plash, Shawn; Piotrowski, Chris

    2006-01-01

    This study investigated issues that impact attrition, migration and retention of special education teachers in Alabama. The sample comprised 70 teachers designated as "highly-qualified" who responded to a job satisfaction instrument, with a focus on retention issues, developed by Levine (2001). The results indicated that the major reasons for…

  10. Problem: Computer Science not Taught in Most Alabama High Schools

    E-print Network

    Gray, Jeffrey G.

    devices · Teaching true Computer Science offers much deeper insight into mathematical and scientific Youth · Computing will continue to be a dominant science on which every other science, engineering Science principles. This is important for Alabama, which is one of the major developing technology centers

  11. The Citizens' Viewpoint: Higher Education in Alabama, 1981.

    ERIC Educational Resources Information Center

    Owings, Thomas G.

    Results of a survey assessing public opinions and attitudes about higher education in Alabama are presented. A representative sample of 736 households was contacted by telephone, and 546 agreed to be interviewed. The survey was designed to evaluate public opinions and attitudes about higher education teaching, research, service, finance,…

  12. Back to the Basics: Birmingham, Alabama, Measurement and Scale

    ERIC Educational Resources Information Center

    Handley, Lawrence R.; Lockwood, Catherine M.; Handley, Nathan

    2005-01-01

    "Back to the Basics: Birmingham, Alabama" is the fourth in a series of workshops that focus on teaching foundational map reading and spatial differentiation skills. It is the second published exercise from the Back to the Basics series developed by the Wetland Education through Maps and Aerial Photography (WETMAAP) Program (see "Journal of…

  13. Forest resources of Alabama. Forest Service resource bulletin

    SciTech Connect

    McWilliams, W.H.

    1992-10-01

    The principal findings of the sixth forest inventory of Alabama (1990) and changes that have occurred since earlier inventories are presented in this report. Topics include the status and trends in forest area, biomass, timber volume, growth, removals, mortality, and timber products output.

  14. Four new species of Gyrodactylus from fishes of Alabama.

    PubMed

    Rogers, W A

    1975-02-01

    Four new species of Gyrodactylus are described from fishes of Alabama. Gyrodactylus dorosomae was collected from Dorosoma cepedianum (Le Sueur) and D. petenense (Gunther); G. parvicirrus from Notropis atherinoides Raf; G. lythruri from Notropis b. bellus Hay and N. atrapiculus Snelson; and G. nigrum from Etheostoma nigrum Raf. PMID:1117368

  15. The University of Alabama 1 Department of Computer Science

    E-print Network

    Carver, Jeffrey C.

    The University of Alabama 1 Department of Computer Science Computer science is a multifaceted discipline that encompasses a broad range of topics. At one end of the spectrum, computer science focuses. At the other applications-oriented end of the spectrum, computer science deals with techniques for the design

  16. A University of Alabama Axial-Gap Electric Motor Developmenty

    E-print Network

    Carver, Jeffrey C.

    CAVT A University of Alabama Axial-Gap Electric Motor Developmenty Research Center OBJECTIVE ­ Develop axial gap permanent-magnet electric Axial motor ­ Develop axial gap permanent-magnet electric motor topologies with high torque and power densities MOTIVATION ­ Axial-gap ("pancake") motors have

  17. Marketing Education. Alabama Course of Study. Bulletin 1990, No. 55.

    ERIC Educational Resources Information Center

    Alabama State Dept. of Education, Montgomery.

    This course of study provides a framework for the content of a program in marketing education as part of the Alabama vocational education program. The course of study was designed to assist educators in developing and maintaining high quality vocational programs and to ensure uniformity of vocational programs. Following a description of the…

  18. The Alabama Space and Rocket Center: The Second Decade.

    ERIC Educational Resources Information Center

    Buckbee, Edward O.

    1983-01-01

    The Alabama Space and Rocket Center in Huntsville, the world's largest rocket and space museum, includes displays illustrating American rocket history, exhibits and demonstrations on rocketry principles and experiences, and simulations of space travel. A new project includes an integrated recreational-educational complex, described in the three…

  19. Agribusiness Education. Alabama Course of Study. Bulletin 1990, No. 60.

    ERIC Educational Resources Information Center

    Alabama State Dept. of Education, Montgomery.

    This course of study provides a framework for the content of a program in agribusiness education as part of the Alabama vocational education program. The course of study was designed to assist educators in developing and maintaining high quality vocational programs and to ensure uniformity of vocational programs. Following a description of the…

  20. 76 FR 39149 - Alabama Disaster Number AL-00036

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-05

    ...declaration of a major disaster for the State of Alabama (FEMA-1971-DR), dated 04/28/ 2011. Incident: Severe Storms, Tornadoes, Straight-line Winds, and Flooding. Incident Period: 04/15/2011 through 05/31/2011. Effective Date:...

  1. A transect through the Alabama and southwest Georgia Appalachians

    Microsoft Academic Search

    Steltenpohl

    1994-01-01

    A transect across Alabama and southwest Georgia contains several occurrences that appear to be unique and are not accommodated in existing tectonic interpretations of the southern Appalachians. In the foreland, the Alleghanian orogeny was signaled by the Mississippian unconformity, Mississippian shelf collapse and flysch sedimentation followed by deposition of a >3,000 m thick Pennsylvanian molasse wedge. The Pottsville Formation itself

  2. Accelerating the College and Career Readiness of Alabama's Students

    ERIC Educational Resources Information Center

    Alliance for Excellent Education, 2011

    2011-01-01

    Alabama is in the process of transitioning to new English language arts and mathematics standards that will better prepare students to be successful in college and their careers. Time, effort, and resources must be dedicated to effective implementation in order to realize the promise of these new common core state standards. This paper captures…

  3. ACT Profile Report: State. Graduating Class 2012. Alabama

    ERIC Educational Resources Information Center

    ACT, Inc., 2012

    2012-01-01

    This report provides information about the performance of Alabama's 2012 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2012 and tested under standard time conditions. This report focuses on: (1) Performance: student test performance in the…

  4. Seroprevalence of Borrelia burgdorferi in dogs in Alabama, USA

    Microsoft Academic Search

    James C Wright; Margaret Chambers; Gary R Mullen; Larry J Swango; George H D'Andrea; Alicia J Boyce

    1997-01-01

    A random sample of private small-animal practices in Alabama submitted sera from dogs with known tick contact. A total of 579 samples from the three geographic regions of the state were collected (58% of the targeted sample size). Sera were screened for antibodies to Borrelia burgdorferi using an indirect fluorescent antibody (IFA) test which had a sensitivity and specificity of

  5. Soil Sampling Techniques for Alabama, USA Grain Fields

    Microsoft Academic Search

    A. N. Thompson; J. N. Shaw; P. L. Mask; J. T. Touchton; D. Rickman

    2004-01-01

    Characterizing the spatial variability of nutrients facilitates precision soil sampling. Questions exist regarding the best technique for directed soil sampling based on a priori knowledge of soil and crop patterns. The objective of this study was to evaluate zone delineation techniques for Alabama grain fields to determine which method best minimized the soil test variability. Site one (25.8 ha) and

  6. "I Cannot Live Without Books": Thomas Jefferson, Bibliophile

    ERIC Educational Resources Information Center

    Ladenson, Alex

    1978-01-01

    The article discusses Thomas Jefferson's preoccupation with collecting books and some of his other intellectual pursuits, including the classification scheme he developed for his personal library. The sale of his personal library to the federal government is briefly described. (JPF)

  7. The "Other Jeffersons" and the State University Idea.

    ERIC Educational Resources Information Center

    Johnson, Eldon L.

    1987-01-01

    Thomas Jefferson and the University of Virginia as the quintessential beginning of the state university is seen as simplistic. Two contributors to the new type university, William R. Davie and Abraham Baldwin are discussed. (Author/MLW)

  8. The Jefferson Lab Frozen Spin Target

    SciTech Connect

    Christopher Keith, James Brock, Christopher Carlin, Sara Comer, David Kashy, Josephine McAndrew, David Meekins, Eugene Pasyuk, Joshua Pierce, Mikell Seely

    2012-08-01

    A frozen spin polarized target, constructed at Jefferson Lab for use inside a large acceptance spectrometer, is described. The target has been utilized for photoproduction measurements with polarized tagged photons of both longitudinal and circular polarization. Protons in TEMPO-doped butanol were dynamically polarized to approximately 90% outside the spectrometer at 5 T and 200-300 mK. Photoproduction data were acquired with the target inside the spectrometer at a frozen-spin temperature of approximately 30 mK with the polarization maintained by a thin, superconducting coil installed inside the target cryostat. A 0.56 T solenoid was used for longitudinal target polarization and a 0.50 T dipole for transverse polarization. Spin relaxation times as high as 4000 hours were observed. We also report polarization results for deuterated propanediol doped with the trityl radical OX063.

  9. APEX: A Prime EXperiment at Jefferson Lab

    SciTech Connect

    Beacham, James B. [New York University

    2014-06-01

    APEX is an experiment at Thomas Jefferson National Accelerator Facility (JLab) in Virginia, USA, that searches for a new gauge boson (A') with sub-GeV mass and coupling to ordinary matter of g' ? (10{sup ?6} ? 10{sup ?2})e. Electrons impinge upon a fixed target of high-Z material. An A' is produced via a process analogous to photon bremsstrahlung, decaying to an e{sup +}e{sup -} pair. A test run was held in July of 2010, covering m{sub A?} = 175 to 250?MeV and couplings g?/e > 10{sup ?3}. A full run is approved and will cover m{sub A?} ?65 to 525?MeV and g?/e > 2.3 × 10{sup ?4}.

  10. The Jefferson lab FEL driver ERLs

    SciTech Connect

    Douglas, David R. [JLAB; Tennant, Christopher D. [JLAB

    2013-11-01

    Jefferson Lab has - for over a decade - been operating high power IR and UV FELs using CW energy recovering linacs based on DC photocathode electron sources and CEBAF SRF technology. These machines have unique combinations of beam quality, power, and operational flexibility, and thus offer significant opportunity for experiments that use low and medium energy (several tens - few hundreds of MeV) electron beams. We will describe the systems and detail their present and near-term (potential) performance. Recent internal-target analysis and validation testing will be discussed, and schemes for single- and two-pass fixed target operation described. An introduction to subsequent discussions of beam quality and upgrade paths to polarized operation/higher energy will be given.

  11. APEX: A Prime EXperiment at Jefferson Lab

    NASA Astrophysics Data System (ADS)

    Beacham, James

    2014-06-01

    APEX is an experiment at Thomas Jefferson National Accelerator Facility (JLab) in Virginia, USA, that searches for a new gauge boson (A') with sub-GeV mass and coupling to ordinary matter of g' ˜ (10-6 - 10-2)e. Electrons impinge upon a fixed target of high-Z material. An A' is produced via a process analogous to photon bremsstrahlung, decaying to an e+e- pair. A test run was held in July of 2010, covering mA' = 175 to 250 MeV and couplings g'/e > 10-3. A full run is approved and will cover mA' ˜65 to 525 MeV and g'/e > 2.3 × 10-4.

  12. APEX: A Prime EXperiment at Jefferson Lab

    SciTech Connect

    Beacham, James Baker [New York U.

    2013-02-01

    APEX is an experiment at Thomas Jefferson National Accelerator Facility (JLab) in Virginia, USA, that searches for a new gauge boson (A' ) with sub-GeV mass and coupling to ordinary matter of g'~ (10{sup -6} - 10{sup -2} )e. Electrons impinge upon a fixed target of high-Z material. An A' is produced via a process analogous to photon bremsstrahlung, decaying to an e +e pair. A test run was held in July of 2010, covering m{sub A'} = 175 to 250 MeV and couplings g'/e > 10{sup -3} . A full run is approved and will cover m{sub A'} 65 to 525 MeV and g'/e > 2.3 x 10{sup -4} .

  13. APEX: A Prime EXperiment at Jefferson Lab

    E-print Network

    James Beacham

    2013-01-11

    APEX is an experiment at Thomas Jefferson National Accelerator Facility (JLab) in Virginia, USA, that searches for a new gauge boson ($A^\\prime$) with sub-GeV mass and coupling to ordinary matter of $g^\\prime \\sim (10^{-6} - 10^{-2}) e$. Electrons impinge upon a fixed target of high-Z material. An $A^\\prime$ is produced via a process analogous to photon bremsstrahlung, decaying to an $e^+ e^-$ pair. A test run was held in July of 2010, covering $m_{A^\\prime}$ = 175 to 250 MeV and couplings $g^\\prime/e \\; \\textgreater \\; 10^{-3}$. A full run is approved and will cover $m_{A^\\prime} \\sim$ 65 to 525 MeV and $g^\\prime/e \\; \\textgreater \\; 2.3 \\times10^{-4}$.

  14. The Jefferson Lab free electron laser program

    SciTech Connect

    Stephen V. Benson, David Douglas, George R. Neil, Michelle D. Shinn

    2011-06-01

    The development of superconducting radio frequency (SRF) accelerator technology for CEBAF's nuclear physics program set the stage for its application to a number of other efforts. We describe below the development of the a major advance in Free Electron Laser (FEL) Technology based on SRF linacs. The Jefferson Lab efforts achieved three orders of magnitude increase in the power delivered by FELs and firmly established the viability of energy recovering linac technology. We describe the details of the physics and engineering challenges addressed to accomplish this effort and then discuss some of the applications performed using the light source. We conclude with a look at the planned directions for the program in the future.

  15. JEFFERSON LAB 12 GEV CEBAF UPGRADE

    SciTech Connect

    Rode, C. H. [Thomas Jefferson National Accelerator Facility, Newport News, Virginia, 23606 (United States)

    2010-04-09

    The existing continuous electron beam accelerator facility (CEBAF) at Thomas Jefferson National Accelerator Facility (TJNAF) is a 5-pass, recirculating cw electron Linac operating at approx6 GeV and is devoted to basic research in nuclear physics. The 12 GeV CEBAF Upgrade is a $310 M project, sponsored by the Department of Energy (DOE) Office of Nuclear Physics, that will expand its research capabilities substantially by doubling the maximum energy and adding major new experimental apparatus. The project received construction approval in September 2008 and has started the major procurement process. The cryogenic aspects of the 12 GeV CEBAF Upgrade includes: doubling the accelerating voltages of the Linacs by adding ten new high-performance, superconducting radiofrequency (SRF) cryomodules (CMs) to the existing 42 1/4 cryomodules; doubling of the 2 K cryogenics plant; and the addition of eight superconducting magnets.

  16. The Jefferson lab FEL driver ERLs

    SciTech Connect

    Douglas, David R.; Tennant, Christopher D. [Jefferson Lab, Newport News, VA 23606 (United States)

    2013-11-07

    Jefferson Lab has - for over a decade - been operating high power IR and UV FELs using CW energy recovering linacs based on DC photocathode electron sources and CEBAF SRF technology. These machines have unique combinations of beam quality, power, and operational flexibility, and thus offer significant opportunity for experiments that use low and medium energy (several tens - few hundreds of MeV) electron beams. We will describe the systems and detail their present and near-term (potential) performance. Recent internal-target analysis and validation testing will be discussed, and schemes for single- and two-pass fixed target operation described. An introduction to subsequent discussions of beam quality and upgrade paths to polarized operation/higher energy will be given.

  17. Nucleon Form Factors - A Jefferson Lab Perspective

    SciTech Connect

    John Arrington, Kees de Jager, Charles F. Perdrisat

    2011-06-01

    The charge and magnetization distributions of the proton and neutron are encoded in their elastic electromagnetic form factors, which can be measured in elastic electron--nucleon scattering. By measuring the form factors, we probe the spatial distribution of the proton charge and magnetization, providing the most direct connection to the spatial distribution of quarks inside the proton. For decades, the form factors were probed through measurements of unpolarized elastic electron scattering, but by the 1980s, progress slowed dramatically due to the intrinsic limitations of the unpolarized measurements. Early measurements at several laboratories demonstrated the feasibility and power of measurements using polarization degrees of freedom to probe the spatial structure of the nucleon. A program of polarization measurements at Jefferson Lab led to a renaissance in the field of study, and significant new insight into the structure of matter.

  18. Neutron Structure — New Results with CLAS at Jefferson Lab

    SciTech Connect

    Sebastian Kuhn

    2006-11-01

    New measurements using the 6 GeV continuous electron beam and the CEBAF Large Acceptance Spectrometer (CLAS) at Jefferson Lab have collected information on the form factors and the unpolarized structure functions of the neutron, with minimal uncertainty from nuclear binding effects. One experiment has also tried to measure these binding effects more directly, using the method of ''spectator tagging''. These experiments are forerunners for an extensive program with the energy-upgraded 12 GeV accelerator at Jefferson Lab.

  19. Jefferson's Views on Education: Implications for Today's Social Studies

    ERIC Educational Resources Information Center

    Carpenter, James J.

    2004-01-01

    It is virtually impossible to find a U.S. civics or government textbook that does not cite Thomas Jefferson's faith in a well-educated citizenry as the great defense against tyranny. It is also common to open a U.S. history textbook for middle or high school students and find a reference to Jefferson and the value he put on education. Because the…

  20. Alabama Children: A Matter of Commitment and Priority. Special Report to Governor Fob James and the Alabama Legislature. Volume I and Volume II.

    ERIC Educational Resources Information Center

    Ames, Bobbie H.

    This report in two volumes is the product of a year-long needs assessment undertaken by the Governor of Alabama's Commission for the Alabama Year of the Child. Volume I, which contains an overview and recommendations to the governor and the legislature, includes position papers and letters from the commission and interested citizens. These…

  1. National Association of Counties

    NSDL National Science Digital Library

    2002-01-01

    With 3066 U.S. counties, the National Association of Counties (NACo) has the arduous task of making sure the nations counties are acknowledged and understood in the halls of the White House and Congress. NACo, the only national government organization devoted to highlighting and improving the understanding of county issues, "collects, researches, publishes and disseminates a variety of different information for, on and about counties." On their Web site, viewers have access to a comprehensive and in-depth database of county information including county population; census bureau quick facts; elected county officials; county codes and ordinances; county policies; links to Capitolimpact.com, which provides nationwide county statistics such as economic and demographic data; and much more. This site is easily navigable, has counties arranged alphabetically by state, and would be of value to anyone living inside a county domain --- which is just about everyone.

  2. Topobathymetric model of Mobile Bay, Alabama

    USGS Publications Warehouse

    Danielson, Jeffrey J.; Brock, John C.; Howard, Daniel M.; Gesch, Dean B.; Bonisteel-Cormier, Jamie M.; Travers, Laurinda J.

    2013-01-01

    Topobathymetric Digital Elevation Models (DEMs) are a merged rendering of both topography (land elevation) and bathymetry (water depth) that provides a seamless elevation product useful for inundation mapping, as well as for other earth science applications, such as the development of sediment-transport, sea-level rise, and storm-surge models. This 1/9-arc-second (approximately 3 meters) resolution model of Mobile Bay, Alabama was developed using multiple topographic and bathymetric datasets, collected on different dates. The topographic data were obtained primarily from the U.S. Geological Survey (USGS) National Elevation Dataset (NED) (http://ned.usgs.gov/) at 1/9-arc-second resolution; USGS Experimental Advanced Airborne Research Lidar (EAARL) data (2 meters) (http://pubs.usgs.gov/ds/400/); and topographic lidar data (2 meters) and Compact Hydrographic Airborne Rapid Total Survey (CHARTS) lidar data (2 meters) from the U.S. Army Corps of Engineers (USACE) (http://www.csc.noaa.gov/digitalcoast/data/coastallidar/). Bathymetry was derived from digital soundings obtained from the National Oceanic and Atmospheric Administration’s (NOAA) National Geophysical Data Center (NGDC) (http://www.ngdc.noaa.gov/mgg/geodas/geodas.html) and from water-penetrating lidar sources, such as EAARL and CHARTS. Mobile Bay is ecologically important as it is the fourth largest estuary in the United States. The Mobile and Tensaw Rivers drain into the bay at the northern end with the bay emptying into the Gulf of Mexico at the southern end. Dauphin Island (a barrier island) and the Fort Morgan Peninsula form the mouth of Mobile Bay. Mobile Bay is 31 miles (50 kilometers) long by a maximum width of 24 miles (39 kilometers) with a total area of 413 square miles (1,070 square kilometers). The vertical datum of the Mobile Bay topobathymetric model is the North American Vertical Datum of 1988 (NAVD 88). All the topographic datasets were originally referenced to NAVD 88 and no transformations were made to these input data. The NGDC hydrographic, multibeam, and trackline surveys were transformed from mean low water (MLW) or mean lower low water (MLLW) to NAVD 88 using VDatum (http://vdatum.noaa.gov). VDatum is a tool developed by the National Geodetic Survey (NGS) that performs transformations among tidal, ellipsoid-based, geoid-based, and orthometric datums using calibrated hydrodynamic models. The vertical accuracy of the input topographic data varied depending on the input source. Because the input elevation data were derived primarily from lidar, the vertical accuracy ranges from 6 to 20 centimeters in root mean square error (RMSE). he horizontal datum of the Mobile Bay topobathymetric model is the North American Datum of 1983 (NAD 83), geographic coordinates. All the topographic and bathymetric datasets were originally referenced to NAD 83, and no transformations were made to the input data. The bathymetric surveys were downloaded referenced to NAD 83 geographic, and therefore no horizontal transformations were required. The topbathymetric model of Mobile Bay and detailed metadata can be obtained from the USGS Web sites: http://nationalmap.gov/.

  3. Education Outreach Programs - Thomas Jefferson National Accelerator Facility

    NASA Astrophysics Data System (ADS)

    Surles-Law, Lisa

    2007-04-01

    Jefferson Lab has a strong record of helping DOE achieve its science education and workforce development goals. The Lab works with the local community to enhance the quality of K-12 STEM education in the public schools. Jefferson Lab serves the nation by providing an educational pipeline for the country's brightest students at the high school and undergraduate levels to help ensure that the next generation of scientists and engineers are capable of solving complex problems. The BEAMS (Becoming Enthusiastic About Math and Science) program, a national-model partnership with Newport News City Public Schools, supports inner-city students as they progress from the 6^th to the 8^th grades. The BEAMS program, unique to Jefferson Lab, has positively influenced math and science standardized test scores for participating schools, closing the scoring gap between traditionally low and average scoring schools. Jefferson Lab's High School Summer Honors Internship Program draws the region's highest achieving high school students. Jefferson Lab scientists transfer essential technical knowledge and enthusiasm for science to these young people at the critical time they begin to make career choices. Undergraduate students interested in STEM fields are selected from a competitive, nationwide pool to work with scientists and engineers on projects related to Jefferson Lab's research program. Each year, the Science Undergraduate Laboratory Internship program prepares fifteen students to pursue STEM careers of benefit to the nation. Jefferson Lab offers its Teacher Academy in Physical Science program to teachers each summer. This four-week program for upper elementary and middle school teachers offers advanced scientific content and teaching methods in math and science. JLab's unique research environment and expertise in science, math, and technology create the basis for extraordinary educational opportunities that are solidly grounded in the Laboratory's scientific programs. These ``pipeline'' education programs are essential for providing a knowledgeable citizenry and the next generation of scientists and engineers critical for the nation's success.

  4. FEBRUARY 14, 2011 NOAA Ship Thomas Jefferson approaches the Deepwater Horizon

    E-print Network

    FEBRUARY 14, 2011 FY 2012 BUDGET SUMMARY #12;NOAA Ship Thomas Jefferson approaches the Deepwater intrumentation typically used for hydrographic survey, the Thomas Jefferson investigated the undersea oil plume

  5. Correlation of the Eocene formations in Mississippi and Alabama

    USGS Publications Warehouse

    Cooke, Wythe

    1925-01-01

    During Eocene time the site of the boundary between the States of Mississippi and Alabama fell within the transition zone between the Mississippi embayment and the open Gulf of Mexico. That different types of deposition proceeded simultaneously within these two regions may be inferred from the different facies which deposits of the same age exhibit on opposite sides of the State line. In general, much clay and carbonaceous material were laid down in Mississippi, while shell marl, laminated sand, and limestone were being formed in Alabama. The purpose of this paper is to point out the equivalences of formations of different facies in the two States. The formations of different facies in the two States. The correlation adopted in shown in the following table, all the formation names in which have been previously used, except Kosciusko sandstone, a new name proposed for a member of the Lisbon formation.

  6. Consortium for Alabama Regional Center for Automotive Manufacturing (CARCAM)

    NSDL National Science Digital Library

    The Consortium for Alabama Regional Center for Automotive Manufacturing's (CARCAM) mission is "to promote, develop and deliver effective training programs in Automotive Manufacturing." CARCAM is an educational resource for those looking to enter the automotive industry. It is also useful tool for the professional development of those already working in the industry. Their site provides information on training programs, events and news about the automotive industry.

  7. Structural control of coalbed methane production in Alabama

    Microsoft Academic Search

    Jack C Pashin; Richard H Groshong

    1998-01-01

    Thin-skinned structures are distributed throughout the Alabama coalbed methane fields, and these structures affect the production of gas and water from coal-bearing strata. Extensional structures in Deerlick Creek and Cedar Cove fields include normal faults and hanging-wall rollovers, and area balancing indicates that these structures are detached in the Pottsville Formation. Compressional folds in Gurnee and Oak Grove fields, by

  8. ADAMS GAP AND SHINBONE CREEK ROADLESS AREAS, ALABAMA.

    USGS Publications Warehouse

    Klein, T.L.; Harrison, Donald K.

    1984-01-01

    The Adams Gap and Shinbone Creek Roadless Areas in Alabama were evaluated for their mineral potential. The only resource within the established boundary of the roadless area is quartzite suitable for crushed rock or refractory-grade aggregate. The quartzite contains deleterious impurities and is found in abundance outside the areas. Natural gas or petroleum may exist at depth. Detailed seismic studies and deep drilling tests are needed before a reasonable estimate of hydrocarbon potential can be made.

  9. Mississippi/Alabama Pinnacle Trend Ecosystem Monitoring Final Synthesis Report

    USGS Publications Warehouse

    Continental Shelf Associates Inc.; Texas A&M University, Geochemical and Environmental Research Group

    2001-01-01

    This Final Synthesis Report summarizes a four-year program to characterize and monitor carbonate mounds on the Mississippi/Alabama outer continental shelf (OCS). The study area is shown in Fig.ES.1. The study was conducted by Continental Shelf Associates, Inc. and the Geochemical and Environmental Research Group (GERG) of Texas A&M University (TAMU), for the U.S. Geological Survey (USGS), Biological Resources Division.

  10. Bottom Organisms in Fertilized and Unfertilized Fish Ponds in Alabama

    Microsoft Academic Search

    Henry H. Howell

    1942-01-01

    A study was made of two experimental fish ponds located at the Agricultural Experiment Station at Auburn, Alabama. Bottom samples were taken from June to November, 1940, in a 1.5-acre fertilized pond and in a 1.8 acre unfertilized pond. Two methods of sampling were used, the Petersen dredge method and the stove-pipe method. The latter method consistently gave a better

  11. Community action in Alabama's Black Belt Timber-Dependent communities

    Microsoft Academic Search

    Andrew A. Zekeri

    1996-01-01

    The current decline in the economic well-being of the residents of the Alabama's Black Belt communities is well documented. High poverty rates, limited job growth, falling real per capita income, and increased out-migration are signs of current economic problems. With the resurgence of interest in promulgating self-help and community action mechanism at the local, state, and national levels, the purpose

  12. DRAFT LANDSAT DATA MOSAIC: MONTGOMERY COUNTY, TEXAS; HARRIS COUNTY, TEXAS; FORT BEND COUNTY, TEXAS; BRAZORIA COUNTY, TEXAS; GALVESTON COUNTY, TEXAS

    EPA Science Inventory

    This is a draft Landsat Data Mosaic, which contains remote sensing information for Montgomery County, Texas Harris County, Texas Fort Bend County, Texas Brazoria County, Texas Galveston County, and Texas Imagery dates on the following dates: October 6, 1999 and September 29, 200...

  13. Coastline development and change in Alabama and the Florida Panhandle

    SciTech Connect

    Lamb, G.M.

    1987-09-01

    Although evidence of sea level rise has caused concern about erosion of the coasts, some coastal areas are accreting. As an investigator approaches a study of any particular stretch of coast, it soon becomes apparent that one problem in determining what is happening, or what has happened to a beach, is the problem of deciding upon a time frame. There are daily, seasonal, and much longer term changes that must be dealt with and understood. On the Alabama coast, there is evidence of both deposition and erosion over relatively long time periods, as well as evidence of cyclical changes. Maps over a 150-year period show steady growth of Perdido Key from Florida into Alabama. Aerial photographs over a 50-year period show an eroded portion of Dauphin Island being built up by deposition, and then eroding again. A prime factor that is pertinent, but seldom considered, is the slower movement associated with tectonics or isostatic adjustment. Previous studies cite evidence of modern up-arching of parts of the Gulf coastal plain accompanying the well-documented subsidence of the Mississippi delta area. First-order leveling reports indicated that many of the coastline areas that are the scenes of most extensive erosion are areas in which the land is subsiding. Other areas, which are neutral or possibly rising slightly, are relatively free from erosional problems. This latter point is particularly important in understanding the Gulf Coast of Alabama and the Florida Panhandle.

  14. 76 FR 9320 - Endangered and Threatened Wildlife; 90-Day Finding on a Petition To List Alabama Shad as...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-17

    ...Endangered and Threatened Wildlife; 90-Day Finding on a Petition To List Alabama Shad...Department of Commerce. ACTION: Notice of 90-day petition finding...SUMMARY: We (NMFS) announce a 90-day finding on a petition to list Alabama...

  15. 76 FR 18753 - Jefferson Island Storage & Hub, L.L.C.; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-05

    ...Commission [Docket No. PR11-97-000] Jefferson Island Storage & Hub, L.L.C.; Notice of Filing Take notice that on March 28, 2011, Jefferson Island Storage & Hub, L.L.C. (Jefferson Island) submitted a revised Statement of...

  16. DRIVER ACCELERATOR DESIGN FOR THE 10 KW UPGRADE OF THE JEFFERSON LAB IR FEL

    E-print Network

    . Benson, G. A. Krafft, R. Li, L. Merminga, and B. C. Yunn Thomas Jefferson National Accelerator FacilityDRIVER ACCELERATOR DESIGN FOR THE 10 KW UPGRADE OF THE JEFFERSON LAB IR FEL D. Douglas, S. V, Newport News, VA23606, USA Abstract An upgrade of the Jefferson Lab IR FEL [1] is now un- der construction

  17. EXPERIMENTAL INVESTIGATION OF BEAM BREAKUP IN THE JEFFERSON LABORATORY 10 kW FEL UPGRADE DRIVER*

    E-print Network

    Hoffstaetter, Georg

    . Tennant# , D. Douglas, K. Jordan, L. Merminga, E. Pozdeyev, H. Wang Thomas Jefferson National AcceleratorEXPERIMENTAL INVESTIGATION OF BEAM BREAKUP IN THE JEFFERSON LABORATORY 10 kW FEL UPGRADE DRIVER* C. Experimental observations of the instability at the Jefferson Laboratory 10 kW Free-Electron Laser (FEL

  18. EMPIRICALLY DETERMINED RESPONSE MATRICES FOR ON-LINE ORBIT AND ENERGY CORRECTION AT THOMAS JEFFERSON

    E-print Network

    , Newport News, VA 23606, USA Abstract Thomas Jefferson National Accelerator Facility (Jefferson Lab) usesEMPIRICALLY DETERMINED RESPONSE MATRICES FOR ON-LINE ORBIT AND ENERGY CORRECTION AT THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY* A. Hofler, D. Bryan , L. Harwood, M. Joyce, V. Lebedev , TJNAF

  19. The Generalized Parton Distribution program in Hall A at Jefferson Lab

    E-print Network

    Paris-Sud XI, Université de

    ] asymmetries were measured at the Thomas Jefferson National Accelerator Facility (JLab) by the CLASThe Generalized Parton Distribution program in Hall A at Jefferson Lab C. Muñoz Camacho LPC Distribution (GPD) program at Jefferson Lab (JLab) will be presented. The emphasis will be in the Hall

  20. April 15, 2012 George Washington, Thomas Jefferson, and Alexander Hamilton and an Early Case of

    E-print Network

    Neimark, Alexander V.

    1 April 15, 2012 George Washington, Thomas Jefferson, and Alexander Hamilton and an Early Case the new Secretary of State Thomas Jefferson the job to help rebuild the fishery. After some investigation, the Jefferson Report, the subsequent debate in Congress over the fisheries law, the implementation

  1. Experimental investigation of multibunch, multipass beam breakup in the Jefferson Laboratory Free Electron Laser Upgrade Driver

    E-print Network

    Hoffstaetter, Georg

    , Christopher D. Tennant,* and Haipeng Wang Thomas Jefferson National Accelerator Facility, Newport NewsExperimental investigation of multibunch, multipass beam breakup in the Jefferson Laboratory Free at the Jefferson Laboratory 10 kW free electron laser (FEL) are presented. Measurements of the threshold current

  2. Review Talk on QCD Processes in Nuclear Matter at Jefferson Lab

    E-print Network

    Gilfoyle, Jerry

    Matter at Jefferson Lab 2 #12;The Continuous Electron Beam Accelerator Facility at JLab View of siteReview Talk on QCD Processes in Nuclear Matter at Jefferson Lab Jerry Gilfoyle for the CLAS Collaboration University of Richmond · Introduction · Jefferson Lab: Accelerator and End Stations. · Overview

  3. The BDX experiment at Jefferson Laboratory

    NASA Astrophysics Data System (ADS)

    Celentano, Andrea

    2015-06-01

    The existence of MeV-GeV dark matter (DM) is theoretically well motivated but remarkably unexplored. The Beam Dump eXperiment (BDX) at Jefferson Laboratory aims to investigate this mass range. Dark matter particles will be detected trough scattering on a segmented, plastic scintillator detector placed downstream of the beam-dump at one of the high intensity JLab experimental Halls. The experiment will collect up to 1022 electrons-on-target (EOT) in a one-year period. For these conditions, BDX is sensitive to the DM-nucleon elastic scattering at the level of a thousand counts per year, and is only limited by cosmogenic backgrounds. The experiment is also sensitive to DM-electron elastic and inelastic scattering, at the level of 10 counts/year. The foreseen signal for these channels is an high-energy (> 100 MeV) electromagnetic shower, with almost no background. The experiment, has been presented in form of a Letter of Intent to the laboratory, receiving positive feedback, and is currently being designed.

  4. Jefferson Lab: New opportunities in hadronic physics

    SciTech Connect

    Rossi, Patrizia [JLAB

    2014-11-01

    Jefferson Lab (JLab) is a fundamental research laboratory located in Newport News (Virginia-USA) whose primary mission is to explore the fundamental nature of confined states of quarks and gluons. It consists of a high-intensity electron accelerator based on continuous wave superconducting radio frequency technology and a sophisticated array of particle detectors. The design features and excellent performance of the accelerator made it possible to plan an upgrade in energy from 6 to 12 GeV without substantially altering the construction scheme of the accelerator. The program includes the construction of major new experimental facilities for the existing three Halls, A, B, C and the construction of the new experimental Hall D. The research program that motivated the upgrade in energy includes: the study of the nucleon "tomography" through the study of generalized parton distribution functions (GPDs) and transverse momentum dependent parton distribution functions (TMDs), the study of exotics and hybrid mesons to explore the nature of the quarks confinement, precision test of the Standard Model through parity-violating electron scattering experiments. Major highlights of the program at 6 GeV will be presented as well as an overview of the 12 GeV physics program.

  5. Exclusive Pion Electroproduction Results from Jefferson Lab

    NASA Astrophysics Data System (ADS)

    Huber, Garth

    2013-04-01

    Forward exclusive meson production is a particularly useful tool in the study of hadronic structure. Measurements at different squared four-momenta of the exchanged virtual photon, Q^2, and at different four-momentum transfer, t, allow one to probe QCD's transition from meson-nucleon degrees of freedom at long distances to quark-gluon degrees of freedom at short scales. Furthermore, by forming ratios of separated response functions in ^ and ^ electroproduction, there may be a partial cancellation of nonperturbative QCD contributions, allowing this transition to be more readily apparent. These strong theoretical motivations make worthwhile the significant experimental challenges needed to accurately separate the four response functions in forward, exclusive -/+ electroproduction off deuterium. We report the results of our study from Jefferson Lab Hall C, where for the first time ratios of separated response functions were extracted at several kinematic settings: Q^2 = 0.6, 1.0, 1.6 GeV^2 with W=1.95 GeV, and Q^2=2.45 GeV^2 with W=2.22 GeV, respectively.

  6. Counties with Established Counties without Established

    E-print Network

    Counties with Established Burn Bans Counties without Established Burn Bans Outdoor Burn Bans:http://www.srh.noaa.gov/data/index.php Burn Ban RSS feed available at http://tfsfrp.tamu.edu/wildfires/BurnBan.xml County Burn Ban Orders is not responsible for establishing or removing burning bans. The Texas A&M Forest Service is only displaying

  7. The 12 GeV Energy Upgrade at Jefferson Laboratory

    SciTech Connect

    Pilat, Fulvia C.

    2012-09-01

    Two new cryomodules and an extensive upgrade of the bending magnets at Jefferson Lab has been recently completed in preparation for the full energy upgrade in about one year. Jefferson Laboratory has undertaken a major upgrade of its flagship facility, the CW re-circulating CEBAF linac, with the goal of doubling the linac energy to 12 GeV. I will discuss here the main scope and timeline of the upgrade and report on recent accomplishments and the present status. I will then discuss in more detail the core of the upgrade, the new additional C100 cryomodules, their production, tests and recent successful performance. I will then conclude by looking at the future plans of Jefferson Laboratory, from the commissioning and operations of the 12 GeV CEBAF to the design of the MEIC electron ion collider.

  8. Economic Impacts of the Aquaculture Industry in Alabama in 2005 Tom Stevens, Alan Hodges, and David Mulkey

    E-print Network

    Florida, University of

    Economic Impacts of the Aquaculture Industry in Alabama in 2005 by Tom Stevens, Alan Hodges of Agriculture Economics and Rural Sociology. #12;i Economic Impacts of the Aquaculture Industry in Alabama, 2005. Executive Summary The positive economic impacts of aquaculture on the State of Alabama in 2005 were

  9. Integrated reservoir study of the Appleton Oil Field, Escambia County, Alabama 

    E-print Network

    Chijuka, Ekene F

    2002-01-01

    specifically a possible underestimation of the reported oil in place and the use of infill drilling to exploit these untapped resources The original oil in place (OOIP) using production data was estimated to be 78.8 million STB, which exceeds the reported...

  10. Integrated reservoir study of the Appleton Oil Field, Escambia County, Alabama

    E-print Network

    Chijuka, Ekene F

    2002-01-01

    of the reservoir rocks and their productivity. In one particular study of the Appleton Field, the authors utilized only two wells in their analysis. In contrast, our study involves the use of all five producing wells in the field. The data available...

  11. Bathymetric survey of Carroll Creek Tributary to Lake Tuscaloosa, Tuscaloosa County, Alabama, 2010

    USGS Publications Warehouse

    Lee, K.G.; Kimbrow, D.R.

    2011-01-01

    The U.S. Geological Survey, in cooperation with the City of Tuscaloosa, conducted a bathymetric survey of Carroll Creek, on May 12-13, 2010. Carroll Creek is one of the major tributaries to Lake Tuscaloosa and contributes about 6 percent of the surface drainage area. A 3.5-mile reach of Carroll Creek was surveyed to prepare a current bathymetric map, determine storage capacities at specified water-surface elevations, and compare current conditions to historical cross sections. Bathymetric data were collected using a high-resolution interferometric mapping system consisting of a phase-differencing bathymetric sonar, navigation and motion-sensing system, and a data acquisition computer. To assess the accuracy of the interferometric mapping system and document depths in shallow areas of the study reach, an electronic total station was used to survey 22 cross sections spaced 50 feet apart. The data were combined and processed and a Triangulated Irregular Network (TIN) and contour map were generated. Cross sections were extracted from the TIN and compared with historical cross sections. Between 2004 and 2010, the area (cross section 1) at the confluence of Carroll Creek and the main run of LakeTuscaloosa showed little to no change in capacity area. Another area (cross section 2) showed a maximum change in elevation of 4 feet and an average change of 3 feet. At the water-surface elevation of 224 feet (National Geodetic Vertical Datum of 1929), the cross-sectional area has changed by 260 square feet for a total loss of 28 percent of cross-sectional storage area. The loss of area may be attributed to sedimentation in Carroll Creek and (or) the difference in accuracy between the two surveys.

  12. Project ROSE (recycled oil saves energy): Alabama's used oil recycling program

    Microsoft Academic Search

    G. C. April; S. D. Powell

    1994-01-01

    Project ROSE is a non-profit energy conservation program funded by the Alabama Department of Economic and Community Affairs, Science, Technology and Energy Division and sponsored by the University of Alabama. Project ROSE's goal is conserving energy, preserving a valuable natural resource and protecting the environment. To accomplish its purpose, Project ROSE educates the public about recycling used oil, helps establish

  13. The State of Education in Alabama's K-12 Rural Public Schools

    ERIC Educational Resources Information Center

    Lindahl, Ronald A.

    2011-01-01

    The purpose of this study was to compare Alabama's rural school districts with its city, suburban, and town districts. Descriptive statistics were used for this population study, with effect sizes calculated using Cohen's d. Findings indicated Alabama's rural school districts serve slightly less affluent student populations, with a lower…

  14. Alabama Industrial Technician Education Cooperative Demonstration Program (I-TEC). Final Performance Report.

    ERIC Educational Resources Information Center

    John M. Patterson State Technical Coll., Montgomery, AL.

    A cooperative demonstration program between industry (General Electric) and education (John Patterson State Technical College, Alabama) designed and conducted a training program and competency assessment for individuals entering high technology positions related to industrial production in Alabama. The program was designed to develop employees as…

  15. 2014 NIST SURF Universities City State/Province University of Alabama Tuscaloosa AL

    E-print Network

    2014 NIST SURF Universities City State/Province University of Alabama Tuscaloosa AL Alabama State Univ (2 students) Montgomery AL Arizona State Univ (3 students) Tempe AZ University Cal. Berkeley West Haven CT Yale University New Haven CT American University Washington DC University District

  16. The Impact of Mentoring Relationships and Influences on the Career of Women Superintendents of Alabama

    ERIC Educational Resources Information Center

    Promisee-Bynum, Yvette

    2010-01-01

    Women make up the majority of personnel in today's school systems yet few hold the highest position of superintendent. According to the Digest of Education Statistics, in 2001, 79 percent of all public school teachers nationally were female. Today, 80 percent of Alabama's teachers are female (Alabama Education Quick Facts 2008). However, there are…

  17. AlAbAmA Dune RestoRAtion PRoject General Project DescriPtion

    E-print Network

    , the Coastal Alabama Dune Restoration Cooperative (CADRC), to restore natural resources that were injured habitat by planting native dune vegetation and installing sand fencing. The project will help prevent, the Coastal Alabama Dune Restoration Cooperative (CADRC), to restore natural resources that were injured

  18. PLATO Use for Graduation Test Preparation, Piedmont High School, Piedmont, Alabama. PLATO Evaluation Series.

    ERIC Educational Resources Information Center

    Quinn, David W.; Quinn, Nancy W.

    Piedmont High School is a small high school in rural Alabama, which serves a primarily white population and has a high dropout rate. PLATO computerized instruction has been used by almost 200 skill-deficient students, and 4 teachers have used it. After using PLATO, Piedmonts struggling students are much more likely to pass the Alabama High School…

  19. Experiencing Educational Leadership Preparation Program Redesign in Alabama: One University's Perspective

    ERIC Educational Resources Information Center

    Kochan, Frances; Reames, Ellen H.

    2013-01-01

    Calls for changing educational leadership preparation have led many state policy makers to initiate program redesign efforts; the governor of Alabama constituted a working group to examine the situation and develop recommendations. This article details the school leadership preparation program redesign process in Alabama from the perspective of…

  20. An Overview of Dark Matter Experiments at Jefferson Lab

    SciTech Connect

    James Boyce

    2012-09-01

    Dark Matter research at Jefferson Lab started in 2006 with the LIght Pseudoscalar and Scalar Search (LIPSS) collaboration to check the validity of results reported by the PVLAS collaboration. In the intervening years interest in dark matter laboratory experiments has grown at Jefferson Lab. Current research underway or in planning stages probe various mass regions covering 14 orders of magnitude: from 10{sup -6} eV to 100 MeV. This presentation will be an overview of our dark matter efforts, three of which focus on the hypothesized A' gauge boson.

  1. Jefferson Lab Accelerator Operations Training and Development Program

    SciTech Connect

    Michael A. Epps

    2008-01-23

    The mission of the Jefferson Lab Operations Group is to provide safe and efficient delivery of high quality electron beam for Jefferson Laboratory's nuclear and accelerator physics programs. The Operations staff must be able to setup, transport, maintain, and troubleshoot beam to all three experimental halls in a safe, efficient, and expeditious manner. Due to the nature of shift work, high employee turnover is always as issue. This creates a unique situation where highly trained staff members must quickly be produced and maintained in order to meet the needs of the Laboratory. Some methods used to address this problem will be presented here.

  2. Proton Form Factor Measurements at Jefferson Lab

    SciTech Connect

    Charles Perdrisat; Vina Punjabi

    2004-09-27

    In two experiments at Jefferson Lab in Hall A, the first one in 1998 and the second in 2000, the ratio of the electromagnetic form factors of the proton was obtained by measuring P{sub t} and P{sub ell}, the transverse and longitudinal recoil proton polarization components, respectively, in {rvec e}p {yields} e{rvec p}; the ratio G{sub E{sub p}}/G{sub M{sub p}} is proportional to P{sub t}/P{sub {ell}}. Simultaneous measurement of P{sub t} and P{sub {ell}} provides good control of the systematic uncertainty. The first measurement of G{sub E{sub p}}/G{sub M{sub p}} ratio was made to Q{sup 2} = 3.5 GeV{sup 2} and the second measurement to Q{sup 2} = 5.6 GeV{sup 2}. The results from these two experiments indicate that the ratio scales like 1/Q{sup 2}, in stark contrast with cross section data analyzed by the Rosenbluth separation method which gives a constant value for this ratio. The incompatibility of the recoil polarization results with most of the Rosenbluth separation results appears now well established above Q{sup 2} of about 3 GeV{sup 2}. The consensus at the present time is that the interference of the two-photon exchange with the Born term, which had been deemed negligible until recently, might explain the discrepancy between the results of the two techniques; the possibility that the discrepancy is due to incomplete radiative correction has also been recently discussed.

  3. Reservoir characterization of the Smackover Formation in southwest Alabama. Final report

    SciTech Connect

    Kopaska-Merkel, D.C.; Hall, D.R.; Mann, S.D.; Tew, B.H.

    1993-02-01

    The Upper Jurassic Smackover Formation is found in an arcuate belt in the subsurface from south Texas to panhandle Florida. The Smackover is the most prolific hydrocarbon-producing formation in Alabama and is an important hydrocarbon reservoir from Florida to Texas. In this report Smackover hydrocarbon reservoirs in southwest Alabama are described. Also, the nine enhanced- and improved-recovery projects that have been undertaken in the Smackover of Alabama are evaluated. The report concludes with recommendations about potential future enhanced- and improved-recovery projects in Smackover reservoirs in Alabama and an estimate of the potential volume of liquid hydrocarbons recoverable by enhanced- and improved-recovery methods from the Smackover of Alabama.

  4. DIETARY PATTERNS AND DIET QUALITY AMONG DIVERSE OLDER ADULTS: THE UNIVERSITY OF ALABAMA AT BIRMINGHAM STUDY OF AGING

    PubMed Central

    HSIAO, P.Y.; MITCHELL, D.C.; COFFMAN, D.L.; ALLMAN, R.M.; LOCHER, J.L.; SAWYER, P.; JENSEN, G.L.; HARTMAN, T.J.

    2013-01-01

    Objectives To characterize dietary patterns among a diverse sample of older adults (? 65 years). Design: Cross-sectional. Setting: Five counties in west central Alabama. Participants Community-dwelling Medicare beneficiaries (N=416; 76.8 ± 5.2 years, 56% female, 39% African American) in the University of Alabama at Birmingham (UAB) Study of Aging. Measurements Dietary data collected via three, unannounced 24-hour dietary recalls was used to identify dietary patterns. Foods were aggregated into 13 groups. Finite mixture modeling (FMM) was used to classify individuals into three dietary patterns. Differences across dietary patterns for nutrient intakes, sociodemographic, and anthropometric measurements were examined using chi-square and general linear models. Results Three dietary patterns were derived. A “More healthful” dietary pattern, with relatively higher intakes of fruit, vegetables, whole grains, eggs, nuts, legumes and dairy, was associated with lower energy density, higher quality diets as determined by Healthy Eating Index (HEI)-2005 scores and higher intakes of fiber, folate, vitamins C and B6, calcium, iron, magnesium, and zinc. The “Western-like” pattern was defined by an intake of starchy vegetables, refined grains, meats, fried poultry and fish, oils and fats and was associated with lower HEI-2005 scores. The “Low produce, high sweets” pattern was characterized by high saturated fat, and low dietary fiber and vitamin C intakes. The strongest predictors of better diet quality were female gender and non-Hispanic white race. Conclusion The dietary patterns identified may provide a useful basis on which to base dietary interventions targeted at older adults. Examination of nutrient intakes regardless of the dietary pattern suggests that older adults are not meeting nutrient recommendations and should continue to be encouraged to choose high quality diets. PMID:23299373

  5. Empirical investigation of optimal severance taxation in Alabama. Volume II

    SciTech Connect

    Leathers, C.G.; Zumpano, L.V.

    1980-10-01

    The research develops a theoretical and empirical foundation for the analysis of severance taxation in Alabama. Primary emphasis was directed to delineating an optimal severance tax structure for the state of Alabama and, in the process, assess the economic and fiscal consequences of current severance tax usage. The legal and economic basis and justification for severance taxation, the amounts and distribution of severance tax revenues currently generated, the administration of the tax, and severance tax practices prevailing in other states were compared in Volume I. These data, findings, and quantitative analyses were used to ascertain the fiscal and economic effects of changes in the structure and utilization of severance taxation in Alabama. The actual and potential productivity of severance taxation in Alamama is discussed. The analysis estimates the state's severance tax revenue capacity relative to the nation and to regional neighbors. The analysis is followed by an intrastate fiscal examination of the state and local tax system. In the process, the relative revenue contribution of severance taxes to state and local revenues is quantified, as well as comparing the revenue capacity and utilization of severance taxes to other state and local levies. An examination is made of the question of who actually pays the severance taxes by an analysis of the shifting and incidence characteristics of taxes on natural resources. Serious doubt is raised that states can, under normal economic circumstances, export a large portion of the severance tax burden to out-of-state users. According to the analytical results of the study, profit margins will be affected; therefore, higher severance taxes should only be imposed after rational assessment of the consequences on business incentives and employment in the extractive inudstries, especially coal.

  6. Back to the basics: Birmingham, Alabama, measurement and scale

    USGS Publications Warehouse

    Handley, L.R.; Lockwood, C.M.; Handley, N.

    2005-01-01

    Back to the Basics: Birmingham, Alabama is the fourth in a series of workshops that focus on teaching foundational map reading and spatial differentiation skills. It is the second published exercise from the Back to the Basics series developed by the Wetland Education through Maps and Aerial Photography (WETMAAP) Program (see Journal of Geography 103, 5: 226-230). Like its predecessor, the current exercise is modified from the Birmingham Back to the Basics workshop offered during the annual National Council for Geographic Education meeting. The focus of this exercise is on scale and measurement, foundational skills for spatial thinking and analysis. ?? 2005 National Council for Geographic Education.

  7. Generating Test Data from SOFL Specifications \\Lambda A. Jefferson Offutt

    E-print Network

    Offutt, Jeff

    Generating Test Data from SOFL Specifications \\Lambda A. Jefferson Offutt ISSE Department, 4A4@cs.hiroshima­cu.ac.jp Abstract Software testing can only be formalized and quantified when a solid basis for test generation can be defined. Tests are commonly generated from the source code, control flow graphs, design representations

  8. Thomas Jefferson: A Teacher's Guide and Video Segment Index.

    ERIC Educational Resources Information Center

    Osterman, Leah, Ed.; Logan, Claudia

    This teacher's guide accompanies the Public Broadcasting System (PBS) two-part videotape documentary that uses portraits and paintings, original architectural drawings and excerpts from Thomas Jefferson's journals, letters, scientific papers, and political writings to tell the story of this remarkable yet contradictory man. The guide introduces…

  9. Compton polarimeter for Qweak Experiment at Jefferson Laboratory

    E-print Network

    Zou, David

    2011-01-01

    The Qweak experiment at Jefferson Lab aims to make the first precision measurement of the proton's weak charge, QP = 1 - 4 sin 2 9w at Q2 = 0.026GeV 2 . Given the precision goals in the Qweak experiment, the electron beam ...

  10. Jefferson F. Allen Charitable Lead Annuity Graber Annuik Family Foundation

    E-print Network

    Napier, Terrence

    Jefferson F. Allen Charitable Lead Annuity Trust Graber Annuik Family Foundation Helene & Allen Apter Foundation The Jeffrey H. and Shari L. Aronson Family Foundation Dexter F. and Dorothy H. Baker Foundation The Baxter Family Foundation Bayview Fund of the Community Foundation of New Jersey Frederick H

  11. A Semantic Model of Program Faults A. Jefferson Offutt

    E-print Network

    Offutt, Jeff

    A Semantic Model of Program Faults A. Jefferson Offutt George Mason University J. Huffman Hayes Science Applications International Corp. Abstract Program faults are artifacts that are widely studied, but there are many aspects of faults that we still do not un­ derstand. In addition to the simple fact that one impor

  12. Deeply Virtual Compton Scattering with Positron Beams at Jefferson Lab

    SciTech Connect

    Burkert, Volker D. [Jefferson Lab, 26000 Jefferson Avenue, Newport News, Virginia (United States)

    2009-09-02

    A brief discussion of the DVCS program at the Jefferson Lab 12 GeV energy upgrade is given with emphasis on what can be learned from using both polarized electron and positron beams in measurements of deeply virtual Compton scattering on protons.

  13. CHIRONOMID EMERGENCE AND RELATIVE EMERGENT BIOMASS FROM TWO ALABAMA STREAMS

    EPA Science Inventory

    Chironomid pupal exuviae were sampled monthly using drift nets and hand sieves over an annual cycle from Hendrick Mill Branch (HMB; Blount County, AL) and Payne Creek (PC; Hale County, AL). Taxon richness, community composition, and emergence phonologies were similar despite mar...

  14. Middle and upper Miocene natural gas sands in onshore and offshore Alabama

    SciTech Connect

    Mink, R.M.; Mancini, E.A.; Bearden, B.L.; Smith, C.C.

    1988-09-01

    Thirty Miocene natural gas fields have been established in onshore and offshore Alabama since the discovery of Miocene gas in this area in 1979. These fields have produced over 16 bcf of natural gas from the middle Miocene Amos sand (24 fields) and upper Miocene Luce (3 fields), Escambia (1 field), and Meyer (3 fields) sands. Production from the Amos transgressive sands represents over 92% of the cumulative shallow Miocene natural gas produced in onshore and offshore Alabama. In addition, over 127 bcf of natural gas has been produced from upper Miocene sands in the Chandeleur area. The productive Miocene section in onshore and coastal Alabama is interpreted to present transgressive marine shelf and regressive shoreface sands. The middle Miocene Amos sand bars are the most productive reservoirs of natural gas in onshore and coastal Alabama, principally due to the porous and permeable nature of these transgressive sands and their stratigraphic relationship to the underlying basinal clays in this area. In offshore Alabama the upper Miocene sands become thicker and are generally more porous and permeable than their onshore equivalents. Because of their deeper burial depth in offshore Alabama, these upper Miocene sands are associated with marine clays that are thermally more mature. The combination of reservoir grade lithologies associated with moderately mature petroleum source rocks enhances the natural gas potential of the upper Miocene sands in offshore Alabama.

  15. Regional Lead Agents and County Coordinators 2011 RESPONSIBILITY NAME COUNTY

    E-print Network

    Bolding, M. Chad

    #12;Regional Lead Agents and County Coordinators 2011 RESPONSIBILITY NAME COUNTY REGION 1 Regional Lead Millie Davenport HGIC County Coordinator Matt Burns Pickens County Coordinator Marty Watt Anderson County Coordinator Morris Warner Oconee REGION 2 Regional Lead Danny Howard Greenville County Coordinator

  16. Observation of suspended sediments in Mobile Bay, Alabama from satellite

    USGS Publications Warehouse

    Stumpf, Richard P.

    1991-01-01

    As part of a comprehensive geologic study of coastal Alabama and Mississippi, the U.S. Geological Survey is investigating coastal sediment transport in Mobile Bay and the adjacent shelf. Satellite imagery from the NOAA AVHRR is being used to provide data on the variability of spatial patterns in the near-surface suspended sediment concentration. This imagery is processed using atmospheric corrections to remove haze and Rayleigh radiance in order to obtain water reflectances; the reflectances are than converted to approximate sediment concentrations using standard relationships between water reflectance and in situ sediment concentrations. A series of images from early 1990 shows rapid changes in sediment concentrations in response to high river flow of the Alabama-Tombigbee river system. During these times, suspended sediment tends to flow out Mobile Bay without mixing into the eastern lobe of the Bay (Bon Secour Bay). The sediment concentration field also appears to be disturbed by the main ship channel. The sediment plume extends more than 60 km offshore after the peak flow event. One wind event in December 1989 was identified as increasing sediment concentration in the Bay. It is not believed that such an event has been previously observed from satellite.

  17. The Complexity of Thomas Jefferson. A Response to "'The Diffusion of Light': Jefferson's Philosophy of Education"

    ERIC Educational Resources Information Center

    Carpenter, James

    2014-01-01

    This response argues that Jefferson's educational philosophy must be considered in a proper historical context. Holowchak accurately demonstrates both Jefferson's obsession with education and the political philosophy on which his educational beliefs are built. However, the effort to apply modern democratic and meritocratic attributes to…

  18. Percent Uninsured by County

    NSDL National Science Digital Library

    ManyEyes

    This is a county by county visualization of the percentage of residents that are uninsured. The data are from a set available here: http://www-958.ibm.com/software/data/cognos/manyeyes/datasets/percent-uninsured-by-county/versions/1

  19. 1. AERIAL VIEW, LOOKING WEST OF 'THE BIRMINGHAM MEDICAL CENTER,' ...

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

    1. AERIAL VIEW, LOOKING WEST OF 'THE BIRMINGHAM MEDICAL CENTER,' WITH HILLMAN HOSPITAL, THE FIVE-STORY BUILDING (CENTER RIGHT AT 20TH STREET AND SIXTH AVENUE SOUTH), JEFFERSON TOWER (CENTER LEFT AT 20TH STREET AND SEVENTH AVENUE SOUTH, AND THE MANY HOSPITALS AND TEACHING FACILITIES OF THE UNIVERSITY OF ALABAMA AT BIRMINGHAM MEDICAL CENTER. - Hillman Hospital, 600 Block Westside Twentieth Street South, Birmingham, Jefferson County, AL

  20. 40 CFR 81.187 - Olympic-Northwest Washington Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...so delimited): In the State of Washington: Clallam County, Grays Harbor County, Island County, Jefferson County, Mason County, Pacific County, San Juan County, Skagit County, Thurston County, Whatcom...

  1. 40 CFR 81.187 - Olympic-Northwest Washington Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...so delimited): In the State of Washington: Clallam County, Grays Harbor County, Island County, Jefferson County, Mason County, Pacific County, San Juan County, Skagit County, Thurston County, Whatcom...

  2. 40 CFR 81.187 - Olympic-Northwest Washington Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...so delimited): In the State of Washington: Clallam County, Grays Harbor County, Island County, Jefferson County, Mason County, Pacific County, San Juan County, Skagit County, Thurston County, Whatcom...

  3. 40 CFR 81.187 - Olympic-Northwest Washington Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...so delimited): In the State of Washington: Clallam County, Grays Harbor County, Island County, Jefferson County, Mason County, Pacific County, San Juan County, Skagit County, Thurston County, Whatcom...

  4. Metal contamination and post-remediation recovery in the Boulder River watershed, Jefferson County, Montana

    USGS Publications Warehouse

    Unruh, D.M.; Church, S.E.; Nimick, D.A.; Fey, D.L.

    2009-01-01

    The legacy of acid mine drainage and toxic trace metals left in streams by historical mining is being addressed by many important yet costly remediation efforts. Monitoring of environmental conditions frequently is not performed but is essential to evaluate remediation effectiveness, determine whether clean-up goals have been met, and assess which remediation strategies are most effective. Extensive pre- and post-remediation data for water and sediment quality for the Boulder River watershed in southwestern Montana provide an unusual opportunity to demonstrate the importance of monitoring. The most extensive restoration in the watershed occurred at the Comet mine on High Ore Creek and resulted in the most dramatic improvement in aquatic habitat. Removal of contaminated sediment and tailings, and stream-channel reconstruction reduced Cd and Zn concentrations in water such that fish are now present, and reduced metal concentrations in streambed sediment by a factor of c. 10, the largest improvement in the district. Waste removals at the Buckeye/Enterprise and Bullion mine sites produced limited or no improvement in water and sediment quality, and acidic drainage from mine adits continues to degrade stream aquatic habitat. Recontouring of hillslopes that had funnelled runoff into the workings of the Crystal mine substantially reduced metal concentrations in Uncle Sam Gulch, but did not eliminate all of the acidic adit drainage. Lead isotopic evidence suggests that the Crystal mine rather than the Comet mine is now the largest source of metals in streambed sediment of the Boulder River. The completed removal actions prevent additional contaminants from entering the stream, but it may take many years for erosional processes to diminish the effects of contaminated sediment already in streams. Although significant strides have been made, additional efforts to seal draining adits or treat the adit effluent at the Bullion and Crystal mines would need to be completed to achieve the desired restoration. ?? 2009 AAG/Geological Society of London.

  5. Mineralogy of a calc-silicate locality near Genesee Park, Jefferson County, Colorado

    USGS Publications Warehouse

    Kile, D.E.; Modreski, P.J.

    1994-01-01

    The Genesee Park calc-silicate locality yielded large grossular specimens in the 1930s but an interesting suite of smaller specimens may still be found today. The formation of the Precambrian gneiss is discussed, together with the calc-silicate interbeds partly deformed into lenses composed of massive quartz- and calcium-bearing silicates. The mineralogy section discusses the geochemistry and crystal habitat of 13 minerals and provides photographs of grossular, vesuvianite, scheelite, titanite and epidote euhedral specimens. The final section gives advice on collecting mineral specimens at the site today. -M.J.Smith

  6. Wellness Programs Promote Health in Jefferson County and Centennial School Districts.

    ERIC Educational Resources Information Center

    O'Connor, Patrick J.

    1986-01-01

    This bulletin examines wellness programs and what they mean to Oregon educators. The opening sections describe what is meant by "wellness" and trace the growth of wellness programs in Oregon to the annual Seaside Health Education Conference. To illustrate how wellness programs operate, the next two sections describe how two Oregon school…

  7. Family Focused. Stories from Family Resource Centers in Jefferson County, Kentucky.

    ERIC Educational Resources Information Center

    Chandler, Betsy; And Others

    In 1990 the Kentucky General Assembly passed one of the most sweeping educational reform measures in the nation's history. Among the provisions of the Kentucky Education Reform Act (KERA) was the creation of family resource and youth services centers in or near schools with large numbers of at-risk students. Family resource centers are primarily…

  8. Evaluation of coastal wave attenuation due to viscous fluid sediment at Jefferson County, Texas 

    E-print Network

    Tuttle, Meghan I

    2000-01-01

    echosounder and collected soil samples. Testing concluded that a dual frequency fathometer is employable in the surf zone, but that low frequency data must be collected in water depths greater than two meters of water. The observed wave data is employed...

  9. 75 FR 57053 - Camas National Wildlife Refuge, Jefferson County, ID; Comprehensive Conservation Plan and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ...hundred tundra and trumpeter swans may be present on the refuge. The refuge also hosts elk, white- tailed deer, mule deer, pronghorn, and moose. Scoping: Preliminary Issues, Concerns, and Opportunities We have identified preliminary issues,...

  10. Vascular flora of the Rocky Flats area, Jefferson County, Colorado, USA

    SciTech Connect

    Nelson, Jody K. [JGMS Inc., Westminster, CO (United States)

    2010-08-02

    The Rocky Flats Site (Site) is a U.S. Department of Energy (DOE) facility near Golden, Colorado that produced nuclear weapons components during the Cold War. Like many federal properties that have been off-limits to public access for decades, it has become a refugia for biodiversity as surrounding landscapes have been lost to agriculture and urbanization. A floristic study of the area was conducted on approximately 2,505 ha (6,189 ac) and includes the parcels currently managed and operated by DOE and the U.S. Fish and Wildlife Service (Rocky Flats National Wildlife Refuge). A flora of 630 species of vascular plants in 84 families and 340 genera was documented, including 12 species endemic to the southern Rocky Mountains and seven species considered rare or imperiled by the Colorado Natural Heritage Program. The flora of the Site is characterized by a predominantly Western North American floristic element, however, an Adventive floristic element contributes the greatest number of species. The vegetation is dominated by xeric tallgrass prairie and mixed grass prairie, with areas of wetland, shrubland, and riparian woodland.

  11. Preliminary surficial geologic map of the Rocky Flats Plant and vicinity, Jefferson and Boulder Counties, Colorado

    Microsoft Academic Search

    R. R. Shroba; P. E. Carrara

    1994-01-01

    This report contains a 1:6000 scale map of the 3-mile by 4-mile rectangular area surrounding the Rocky Flats Plant. The map shows the surface deposits estimated to be at least one meter thick. The accompanying report contains a detailed description of the map units, a discussion of the Rocky Flats alluvium and landslides, and cited references. 37 references.

  12. Preliminary surficial geologic map of the Rocky Flats Plant and vicinity, Jefferson and Boulder Counties, Colorado

    SciTech Connect

    Shroba, R.R.; Carrara, P.E.

    1994-11-01

    This report contains a 1:6000 scale map of the 3-mile by 4-mile rectangular area surrounding the Rocky Flats Plant. The map shows the surface deposits estimated to be at least one meter thick. The accompanying report contains a detailed description of the map units, a discussion of the Rocky Flats alluvium and landslides, and cited references. 37 references.

  13. Vascular flora of the Rocky Flats area, Jefferson County, Colorado, USA

    DOE PAGESBeta

    Nelson, Jody K.

    2010-08-02

    The Rocky Flats Site (Site) is a U.S. Department of Energy (DOE) facility near Golden, Colorado that produced nuclear weapons components during the Cold War. Like many federal properties that have been off-limits to public access for decades, it has become a refugia for biodiversity as surrounding landscapes have been lost to agriculture and urbanization. A floristic study of the area was conducted on approximately 2,505 ha (6,189 ac) and includes the parcels currently managed and operated by DOE and the U.S. Fish and Wildlife Service (Rocky Flats National Wildlife Refuge). A flora of 630 species of vascular plants inmore »84 families and 340 genera was documented, including 12 species endemic to the southern Rocky Mountains and seven species considered rare or imperiled by the Colorado Natural Heritage Program. The flora of the Site is characterized by a predominantly Western North American floristic element, however, an Adventive floristic element contributes the greatest number of species. The vegetation is dominated by xeric tallgrass prairie and mixed grass prairie, with areas of wetland, shrubland, and riparian woodland.« less

  14. An archaeological survey of the proposed Riverfront Park in the city of Beaumont (Jefferson County), Texas 

    E-print Network

    Moore, William

    2015-06-03

    useful. Conversations with persons knowledgeable of the area were productive, and they are acknowledged for taking time to talk with me. My thanks to Wilbur Balmer, reti red City Works Mana ger, for describing past conditions of the pro ject area... is to be constructed. According to Wilbur Balmer, Retired City Works Manager, the combined processes of erosion and landfill have both destroyed and altered the original surface i n the project area to the extent it is no longer recognizable. It is believed...

  15. Hydrology of a nuclear-processing plant site, Rocky Flats, Jefferson County, Colorado

    USGS Publications Warehouse

    Hurr, R. Theodore

    1976-01-01

    Accidental releases of contaminants resulting from the operation of the U.S. Energy Research and Development Administration's nuclear-processing and recovery plant located on Rocky Flats will move at different rates through -different parts of the hydrologic system. Rates of movement are dependent upon the magnitude of the accidental release and the hydrologic conditions at the time of the release. For example, during wet periods, a contaminant resulting from a 5,000-gallon (19,000-1itre) release on the land surface would enter the ground-water system in about 2 to 12 hours. Ground-water flow in the Rocky Flats Alluvium might move the contaminant eastward at a rate of about 3 to 11 feet (0.9 to 3.4 metres) per day, if it remains dissolved. Maximum time to a point of discharge would be about 3 years; minimum time could be a few days. A contaminant entering a stream would then move at a rate of about 60 feet (18 metres) per minute under pool-and-riffle conditions. The rate of movement might be about 420 feet (128 metres) per minute under open-channel-flow conditions following intense thunderstorms.

  16. An evaluation of rainfall-runoff data for the Denver Federal Center, Lakewood, Jefferson County, Colorado

    USGS Publications Warehouse

    Jarrett, R.D.; Veenhuis, J.E.

    1984-01-01

    An investigation was made to monitor the storm runoff in McIntyre Gulch basin to determine the rainfall-runoff chracteristics. Results may now be used to evaluate the effects of future development on storm runoff from the Denver Federal Center, which is located in the McIntyre Gulch basin in Lakewood , CO. Rainfall and runoff data were collected at eight streamflow stations and three auxiliary rainfall stations in and adjacent to the Denver Federal Center. The outflow peak discharges from McIntyre Gulch in the Denver Federal Center were higher than the inflow peak discharges for eight of the storms by an average of 38 percent. Outflow peak discharges for eight of the storms were lower by an average of 12 percent. The study demonstrated that runoff varies with location of a storm--even for a relatively small basin. Peak discharges of McIntyre Gulch outflow from the Denver Federal Center were 27 percent greater than the inflow for all storms, but only 15 percent greater for evenly distributed storms. Runoff from the Denver Federal Center increased storm-runoff volumes in McIntyre Gulch by an average of 46 percent. Proper management of storm runoff in the Denver Federal Center requires that proposed improvements to the existing storm-runoff system maintain peak flows at their present levels. (USGS)

  17. Launching an Energy-Efficient Future in Alabama: Weatherization Assistance Close-Up Fact Sheet

    SciTech Connect

    D& R International

    2001-10-10

    Alabama demonstrates its commitment to technology and efficiency through the Weatherization Program. Weatherization uses advanced technologies and techniques to reduce energy costs for low-income families by increasing the energy efficiency of their homes.

  18. 77 FR 36274 - Public Water System Supervision Program Revision for the State of Alabama

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-18

    ...Supervision Program. Alabama has adopted the following rules: Long Term 1 Enhanced Surface Water Treatment Rule, Long Term 2 Enhanced Surface Water Treatment Rule, and Stage 2 Disinfection/Disinfection Byproducts Rule. EPA has determined...

  19. 78 FR 44555 - Alabama Power Company; Notice of Application Accepted for Filing Soliciting Comments, Motions To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    ...Power Company, 600 18th Street North, Birmingham, Alabama, 35203 (205) 257-7116 i. FERC Contact: Jade Alvey, (202) 502-6864, jade.alvey@ferc.gov j. Deadline for filing comments, motions to intervene, and protests: August...

  20. Chemical fingerprinting of petroleum biomarkers in Deepwater Horizon oil spill samples collected from Alabama shoreline.

    PubMed

    Mulabagal, V; Yin, F; John, G F; Hayworth, J S; Clement, T P

    2013-05-15

    We compare the chromatographic signatures of petroleum biomarkers in Deepwater Horizon (DH) source oil, three other reference crude oils, DH emulsified mousse that arrived on Alabama's shoreline in June 2010, and seven tar balls collected from Alabama beaches from 2011 to 2012. Characteristic hopane and sterane fingerprints show that all the tar ball samples originated from DH oil. In addition, the diagnostic ratios of various hopanes indicate an excellent match. Quantitation data for C????-hopane concentration levels show that most of the weathering observed in DH-related tar balls found on Alabama's beaches is likely the result of natural evaporation and dissolution that occurred during transport across the Gulf of Mexico prior to beach deposition. Based on the physical and biomarker characterization data presented in this study we conclude that virtually all fragile, sticky, brownish tar balls currently found on Alabama shoreline originated from the DH oil spill. PMID:23523118

  1. 78 FR 54640 - Alabama Power Company; Notice of Application Tendered for Filing With the Commission, Soliciting...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-05

    ...an existing powerhouse containing 1 turbine with an installed capacity of 46,944-kilowatts...power is utilized within the applicant's electric utility system. Additionally, Alabama...according to the following preliminary Hydro Licensing Schedule. Revisions to...

  2. THE UNIVERSITY OF ALABAMA Department of Civil, Construction, and Environmental Engineering

    E-print Network

    Carver, Jeffrey C.

    THE UNIVERSITY OF ALABAMA Department of Civil, Construction, and Environmental Engineering Tenure/Tenure-Track Faculty Positions Available The Department of Civil, Construction, and Environmental Engineering and water resources engineering, and one in transportation systems engineering. Candidates

  3. 75 FR 28313 - Alabama Disaster #AL-00032 Declaration of Economic Injury

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-20

    ...Economic Injury Disaster Loan (EIDL) declaration for the State of Alabama, dated 05/13/2010. Incident: Deepwater BP Oil Spill. Incident Period: 04/20/2010 and continuing. DATES: Effective Date: 05/13/2010. EIDL Loan Application...

  4. Upper Carboniferous Insects from the Pottsville Formation of Northern Alabama (Insecta: Ephemeropterida, Palaeodictyopterida, Odonatoptera)

    E-print Network

    Beckemeyer, Roy J.; Engel, Michael S.

    2011-10-21

    New Upper Carboniferous (Pennsylvanian, Westphalian A) insects are described from localities in the Pottsville Formation of northern Alabama (including the Union Chapel Mine). Five species are recorded in five palaeopterous orders and comprising...

  5. The Jefferson Lab 12 GeV Upgrade

    SciTech Connect

    R.D. McKeown

    2010-09-01

    Construction of the 12 GeV upgrade to the Continuous Electron Beam Accelerator Facility (CEBAF) at the Thomas Jefferson National Accelerator Facility is presently underway. This upgrade includes doubling the energy of the electron beam to 12 GeV, the addition of a new fourth experimental hall, and the construction of upgraded detector hardware. An overview of this upgrade project is presented, along with highlights of the anticipated experimental program. The 12 GeV upgrade project at Jefferson Lab will enable a powerful new experimental program that will advance our understanding of the quark/gluon structure of hadronic matter, the nature of Quantum Chromodynamics, and the properties of a new extended standard model of particle interactions. Commissioning of the upgraded beam will be begin in 2013, and the full complement of upgraded experimental equipment will be completed in 2015. This unique facility will provide many opportunities for exploration and discovery for a large international community of nuclear scientists.

  6. High resolution geophysical mapping of the Mississippi-Alabama Outer Continental Shelf 

    E-print Network

    Laswell, Jay Scott

    1991-01-01

    HIGH RESOLUTION GEOPHYSICAL MAPPING OF THE MISSISSIPPI-ALABAMA OUTER CONTINENTAL SHELF A Thesis by JAY SCOTT LASWELL Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE May 1991 Major Subject: Oceanography HIGH RESOLUTION GEOPHYSICAL MAPPING OF THE MISSISSIPPI-ALABAMA OUTER CONTINENTAL SHELF A Thesis by JAY SCOTT LASWELL Approved as to style and content by: William W. Sager (Chair of Committee...

  7. Genetic distinction of pallid, shovelnose, and Alabama sturgeon: emerging species and the US Endangered Species Act

    Microsoft Academic Search

    Donald E. Campton; Anna L. Bass; Frank A. Chapman; Brian W. Bowen

    2000-01-01

    The sturgeon genus Scaphirhynchus consists of threerecognized species. Pallid and shovelnose sturgeon (S. albusand S. platorynchus, respectively) are sympatric in theMissouri and lower Mississippi Rivers of the central United States. TheAlabama sturgeon (S. suttkusi) is endemic to the nearby MobileRiver drainage and is isolated geographically from the other twospecies. Pallid sturgeon and the extremely rare Alabama sturgeon arelisted as endangered

  8. Sustainability analysis of groundwater resources in a coastal aquifer, Alabama

    NASA Astrophysics Data System (ADS)

    Liu, Jie; Rich, Kendall; Zheng, Chunmiao

    2008-03-01

    Fort Morgan Peninsula is an attached portion of a dynamic barrier complex in the northern Gulf of Mexico and is a large tourist area that brings in a significant amount of revenue for Alabama. Many of the hotels and tourist attractions depend on the groundwater as their water supply. The over-withdrawal of groundwater and saltwater intrustion will have a negative impact on the ecology, tourism and economy if groundwater resources are not properly monitored and managed. In this study a calibrated groundwater flow model was used to analyze the sustainability of groundwater resources at Fort Morgan Peninsula. Detailed flow budgets were prepared to check the various components of inflow and outflow under different water use and climatic conditions. The results indicated the locations where groundwater was over-pumped and subjected to saltwater intrusion, or will be subjected to saltwater intrusion under a range of projected water use and climatic conditions.

  9. Genetic characterization of Toxoplasma gondii in wildlife from Alabama, USA.

    PubMed

    Yu, Li; Shen, Jilong; Su, Chunlei; Sundermann, Christine A

    2013-03-01

    The genetic diversity of Toxoplasma gondii circulating in wildlife is of interest to understand the transmission of this parasite in the environment. In the present study, we genetically characterized five T. gondii isolates from different wild animals including two isolates from a bobcat (Lynx rufus), one from a red-shouldered hawk (Buteo lineatus), one from a white-tailed deer (Odocoileus virginianus), and one from a bald eagle (Haliaeetus leucocephalus). Genotyping of these samples using 11 PCR-restriction fragment length polymorphism markers (SAG1, 5'- and 3'-SAG2, alt.SAG2, SAG3, BTUB, GRA6, c22-8, c29-2, L358, PK1, and Apico) revealed two types, including type I (ToxoDB#10) and type 12 (ToxoDB#5). This is the first report of genetic characterization of T. gondii strains in wildlife from Alabama and from a red-shouldered hawk. PMID:23160892

  10. Performance characteristics of Jefferson Lab's new SRF infrastructure

    SciTech Connect

    Reece, Charles E. [JLAB; Denny, Philip [JLAB; Reilly, Anthony [JLAB

    2013-09-01

    In the past two years, Jefferson Lab has reconfigured and renovated its SRF support infrastructure as part of the Technology and Engineering Development Facility project, TEDF. The most significant changes are in the cleanroom and chemistry facilities. We report the initial characterization data on the new ultra-pure water systems, cleanroom facilities, describe the reconfiguration of existing facilities and also opportunities for flexible growth presented by the new arrangement.

  11. TRANSMISSION OF EASTERN EQUINE ENCEPHALOMYELITIS VIRUS IN CENTRAL ALABAMA

    PubMed Central

    CUPP, EDDIE W.; KLINGLER, KIMBERLY; HASSAN, HASSAN K.; VIGUERS, LESLIE M.; UNNASCH, THOMAS R.

    2008-01-01

    A site near Tuskegee, Alabama was examined for vector activity of eastern equine encephalomyelitis (EEE) virus in 2001. More than 23,000 mosquitoes representing 8 genera and 34 species were collected during a 21-week period, and five species, Culiseta melanura, Aedes vexans, Coquillettidia perturbans, Culex erraticus, and Uranotaenia sapphirina, were examined for the presence of virus using a nested reverse transcriptase–polymerase chain reaction for EEE virus. Each species was infected at various times of the mosquito season (May–September) with different minimum infection rates (MIRs). Culiseta melanura had the highest MIR (20.2) and positive pools were detected from late May to mid-September. Aedes vexans had an MIR of 2.2 and was infected early in the season (June), while Cq. perturbans exhibited a much higher field infection rate (9.9) with all positive pools collected in August. Culiseta melanura is a likely endemic vector in central Alabama, while Ae. vexans and Cq. perturbans probably function as bridge vectors. Culex erraticus, the most common mosquito in the habitat (54% of total collections), had an MIR of 3.2, and was persistently infected from mid-June to mid-September. This is the first report of high rates of EEE virus infection in this species, a member of the tropical subgenus Melanoconion. Uranotaenia sapphirina, considered to feed on amphibians and possibly reptiles, had an MIR of 5.6, with positive pools spanning a four-month period. This suggests that species other than birds may serve as a reservoir for EEE in hardwood swamps in the Southeastern United States and elsewhere. The lengthy period of mosquito infection with EEE virus, coupled with the diverse habits of the vectors and their proximity to a population center, indicate the importance of monitoring EEE virus activity in the Mid-South. PMID:12875303

  12. Jurassic faults of southwest Alabama and offshore areas

    SciTech Connect

    Mink, R.M.; Tew, B.H.; Bearden, B.L.; Mancini, E.A. (Geological Survey of Alabama, Tuscaloosa (United States))

    1991-03-01

    Four fault groups affecting Jurassic strata occur in the southwest and offshore Alabama areas. They include the regional basement rift trend, the regional peripheral fault trend, the Mobile graben fault system, and the Lower Mobile Bay fault system. The regional basement system rift and regional peripheral fault trends are distinct and rim the inner margin of the eastern Gulf Coastal Plain. The regional basement rift trend is genetically related to the breakup of Pangea and the opening of the Gulf of Mexico in the Late Triassic-Early Jurassic. This fault trend is thought to have formed contemporaneously with deposition of Late Triassic-Early Jurassic Eagle Mills Formation and to displace pre-Mesozoic rocks. The regional peripheral fault trend consists of a group of en echelon extensional faults that are parallel or subparallel to regional strike of Gulf Coastal Plain strata and correspond to the approximate updip limit of thick Louann Salt. Nondiapiric salt features are associated with the trend and maximum structural development is exhibited in the Haynesville-Smackover section. No hydrocarbon accumulations have been documented in the pre-Jurassic strata of southwest and offshore Alabama. Productive hydrocarbon reservoirs occur in Jurassic strata along the trends of the fault groups, suggesting a significant relationship between structural development in the Jurassic and hydrocarbon accumulation. Hydrocarbon traps are generally structural or contain a major structural component and include salt anticlines, faulted salt anticlines, and extensional fault traps. All of the major hydrocarbon accumulations are associated with movement of the Louann Salt along the regional peripheral fault trend, the Mobile graben fault system, or the Lower Mobile Bay fault system.

  13. A Comparison of Three Sources of Data on Child Homicide

    ERIC Educational Resources Information Center

    Lyman, Jacquelyn M.; McGwin Jr., Gerald; Davis, Gregory; Kovandzic, Tomislav K.; King, William; Vermund, Sten H.

    2004-01-01

    This study compared data from death certificates (DC), medical examiner (ME) reports, and Uniform Crime Reporting (UCR) Program for homicides among children age 5 years or younger in Jefferson County, Alabama between 1988 and 1998. Records from each source were matched independently to records from the other two sources. Kappa coefficients…

  14. Effective Vocational Training Procedures for EMR Students. Final Report.

    ERIC Educational Resources Information Center

    Carter, Robert

    A project was conducted to train Jefferson County, Alabama, vocational education instructors in effective teaching techniques and to develop appropriate instructional procedures for educable mentally retarded students. Vocational education areas included in the project were welding, food service, and brick masonry. The project was conducted in two…

  15. Lessons Learned from the Jefferson Lab - SNS Cryomodule Production Run

    SciTech Connect

    John Hogan; Edward Daly; John Fischer; Joseph Preble

    2005-08-29

    In light of the recent developments with the International Linear Collider (ILC), and the recommendation to utilize ''Cold'' technology for this future particle accelerator, this paper will present the lessons learned from the recently concluded Spallation Neutron Source (SNS) superconducting radio frequency (SRF) cryomodule production run at the Thomas Jefferson National Accelerator Facility (Jefferson Lab). Over the past twenty years Jefferson Lab has worked with industry to successfully design, manufacture, test and commission more SRF cryomodules than any other entity in the United States. The knowledge gained from the design and fabrication of the SNS prototype, eleven - 0.61 (medium) beta and the twelve - 0.81 (high) beta cryomodules, will prove to be an effective asset to the ILC project. After delivery of the final production cryomodule in March 2005, design and fabrication data will be collected, evaluated and presented to make this information beneficial for future particle accelerator projects. Recommendations with respect to these findings will also be presented as an integral part of this paper.

  16. Kemper County IGCC (tm) Project Preliminary Public Design Report

    SciTech Connect

    Nelson, Matt; Rush, Randall; Madden, Diane; Pinkston, Tim; Lunsford, Landon

    2012-07-01

    The Kemper County IGCC Project is an advanced coal technology project that is being developed by Mississippi Power Company (MPC). The project is a lignite-fueled 2-on-1 Integrated Gasification Combined-Cycle (IGCC) facility incorporating the air-blown Transport Integrated Gasification (TRIG™) technology jointly developed by Southern Company; Kellogg, Brown, and Root (KBR); and the United States Department of Energy (DOE) at the Power Systems Development Facility (PSDF) in Wilsonville, Alabama. The estimated nameplate capacity of the plant will be 830 MW with a peak net output capability of 582 MW. As a result of advanced emissions control equipment, the facility will produce marketable byproducts of ammonia, sulfuric acid, and carbon dioxide. 65 percent of the carbon dioxide (CO{sub 2}) will be captured and used for enhanced oil recovery (EOR), making the Kemper County facility’s carbon emissions comparable to those of a natural-gas-fired combined cycle power plant. The commercial operation date (COD) of the Kemper County IGCC plant will be May 2014. This report describes the basic design and function of the plant as determined at the end of the Front End Engineering Design (FEED) phase of the project.

  17. Hurricane Frederic tidal floods of September 12-13, 1979, along the Gulf Coast, Mobile quadrangle, Alabama

    USGS Publications Warehouse

    Bohman, Larry R.; Scott, John C.

    1980-01-01

    Shown on a topographic map are floodmark elevations and approximate areas flooded by Hurricane Frederic tides of September 12-13, 1979, along the western side of the Mobile River and Mobile Bay from Pritchard, Alabama, to the Forest Park section of Mobile, Alabama. Storm-tide frequency and records of annual maximum tides at Mobile, Alabama, since 1772, are presented. Offshore winds reached about 160 miles per hour. A wind-velocity of about 145 miles per hour was recorded near Dauphin Island, Alabama. Most of the waterfront improvements in Mobile Bay were either destroyed or heavily damaged. (USGS)

  18. CONTROL SYSTEM SEGMENTATION* K. S. White, M. H. Bickley, Thomas Jefferson National Accelerator Facility, Newport News, VA,

    E-print Network

    CONTROL SYSTEM SEGMENTATION* K. S. White, M. H. Bickley, Thomas Jefferson National Accelerator Facility, Newport News, VA, USA 23606 Abstract Over the past seven years, Thomas Jefferson National Accelerator Facility's (Jefferson Lab) control system has grown to include more than two hundred distributed

  19. MAMMALIAN SPECIES No. 726, pp. 15, 3 figs. Stenella clymene. By Thomas A. Jefferson and Barbara E. Curry

    E-print Network

    Hayssen, Virginia

    MAMMALIAN SPECIES No. 726, pp. 1­5, 3 figs. Stenella clymene. By Thomas A. Jefferson and Barbara E total length for a male Clymene dolphin is 197 cm (n 32) and for a female is 190 cm (n 16--Jefferson (Jefferson 1996a; Perrin et al. 1981). The subtriangular dorsal fin is also smaller than that of S

  20. The EMC Effect in Spin Structure Functions A 12 GeV letter of intent to Jefferson Lab PAC 35

    E-print Network

    Gilfoyle, Jerry

    University of Richmond, Richmond, VA 23173 A. Deur and D. Higinbotham Thomas Jefferson National Accelerator and Thomas Jefferson National Accelerator Facility, Newport News, VA 23606 A. W. Thomas The University Thomas Jefferson National Accelerator Facility, Newport News, VA 23606 W. Bentz Tokai University, 1117

  1. Metamorphic Mountain, Mount Jefferson State Park: An Environmental Education Learning Experience Designed for Grades 5-7.

    ERIC Educational Resources Information Center

    Pittman, George K., II; Hubbard, William F.; Lambert, Michael D.; Beazley, Lea J.

    Mount Jefferson State Natural Area is located in the southern Blue Ridge highlands of North Carolina and covers 489 acres, which includes peaks and upper slopes to the Mount Jefferson mountain. This document introduces students to the geology of Mount Jefferson State Park and focuses on the geologic processes and rocks and minerals of Mount…

  2. "The Diffusion of Light": Jefferson's Philosophy of Education

    ERIC Educational Resources Information Center

    Holowchak, M. Andrew

    2013-01-01

    Jefferson's republicanism--a people-first, mostly bottom-up political vision with a moral underpinning--was critically dependent on general education for the citizenry and higher education for those who would govern. This paper contains an analysis of Jefferson's general philosophy of education by enumerating some of its most fundamental…

  3. 78 FR 20314 - Jefferson Island Storage & Hub, L.L.C.; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-04

    ...PR13-44-000] Jefferson Island Storage & Hub, L.L.C.; Notice of Filing Take notice...March 28, 2013, Jefferson Island Storage & Hub, L.L.C. filed to revise its Statement...requirements, creditworthiness requirements, hub services, quality, title transfers,...

  4. THE THOMAS JEFFERSON PROGRAM IN PUBLIC POLICY THE COLLEGE OF WILLIAM & MARY

    E-print Network

    Lewis, Robert Michael

    THE THOMAS JEFFERSON PROGRAM IN PUBLIC POLICY THE COLLEGE OF WILLIAM & MARY How Effective Officer Survey Thomas Jefferson Program in Public Policy | The College of William & Mary Page i Table VSCC Director Formatted: Left: 1", Right: 1" #12;Virginia Juvenile Intake Officer Survey Thomas

  5. Thomas Jefferson's Plan for the University of Virginia: Lessons from the Lawn. Teaching with Historic Places.

    ERIC Educational Resources Information Center

    Hughes, Mary; Wilson, Sara

    This lesson is based on the National Register of Historic Places registration file, "University of Virginia Historic District," and other primary and secondary materials about Thomas Jefferson and the ctreation of the University of Virginia. Thomas Jefferson did not begin the effort of designing the University of Virginia (Charlottesville) until…

  6. History of Science and Technology through Primary Sources: Thomas Jefferson's "Notes on the State of Virginia."

    ERIC Educational Resources Information Center

    Mutchler, Kent D.

    1989-01-01

    Advocates the use of primary source materials in the classroom. Describes a lesson based on Thomas Jefferson's "Notes on the State of Virginia" in which students consider Jefferson's ideas on science and technology in the United States and Europe. Explores the links among science, technology, politics and social issues. (RW)

  7. MEASUREMENTS OF THE DEUTERON ELECTRIC AND MAGNETIC FORM FACTORS AT THE JEFFERSON LABORATORY

    E-print Network

    MEASUREMENTS OF THE DEUTERON ELECTRIC AND MAGNETIC FORM FACTORS AT THE JEFFERSON LABORATORY range of the previous AQ2 SLAC data 2 . The range in the squared four-momentum transfer, Q2, is 0 THE JEFFERSON LAB HALL-A COLLABORATION: Blaise Pascal, Cal. State LA, Duke, Florida International, Florida State

  8. Beyond the Schoolhouse Door: Educating the Political Animal in Jefferson's Little Republics

    ERIC Educational Resources Information Center

    Dotts, Brian W.

    2015-01-01

    Jefferson believed that citizenship must exhibit republican virtue. While education was necessary in a republican polity, it alone was insufficient in sustaining a revolutionary civic spirit. This paper examines Jefferson's expectations for citizen virtue, specifically related to militia and jury service in his "little republics."…

  9. Environmental control technology survey of selected US strip mining sites. Volume 2B. Alabama. Water quality impacts and overburden chemistry of Alabama study site

    Microsoft Academic Search

    J. D. Henricks; J. E. Bogner; R. D. Olsen; J. P. Schubert; A. A. Sobek; D. O. Johnson

    1980-01-01

    As part of a program to examine the ability of existing control technologies to meet federal guidelines for the quality of aqueous effluents from coal mines, an intensive study of water, coal, and overburden chemistry was conducted at a surface coal mine in Alabama from May 1976 through July 1977. Sampling sites included the pit sump, a stream downgrade from

  10. Transition in Alabama: A Profile of Commitment. Proceedings of the Annual Statewide Conference on Transition (1st, Auburn, Alabama, January 1992).

    ERIC Educational Resources Information Center

    Browning, Philip, Ed.

    This proceedings document provides the texts of 13 presentations given at a 2-day conference in 1991 which focused on policies, materials, programs, and activities being implemented in Alabama to foster the successful transition of youth with disabilities to adult life. Two papers address the national scene: "Transition: Old Wine in New Bottles"…

  11. Transition III in Alabama: A Profile of Commitment. Proceedings of the Annual Statewide Conference on Transition (3rd, Auburn, Alabama, January 1994).

    ERIC Educational Resources Information Center

    Browning, Philip, Ed.

    This proceedings document provides the texts of 18 presentations given at a 3-day conference in 1993 which focused on policies, materials, programs, and activities being implemented in Alabama to foster the successful transition of youth with disabilities to adult life. First, four individuals with learning disabilities (Travis Moore, Kim…

  12. Transition IV in Alabama: A Profile of Commitment. Proceedings of the Annual Statewide Conference on Transition (4th, Auburn, Alabama, January 1995).

    ERIC Educational Resources Information Center

    Browning, Philip, Ed.

    This proceedings document provides the texts of 23 presentations given at a conference in 1994 which focused on policies, materials, programs, and activities being implemented in Alabama to foster the successful transition of youth with disabilities to adult life. An initial paper compares the definition of transition developed by Andrew Halpern…

  13. Structural control of coalbed methane production in Alabama

    USGS Publications Warehouse

    Pashin, J.C.; Groshong, R.H., Jr.

    1998-01-01

    Thin-skinned structures are distributed throughout the Alabama coalbed methane fields, and these structures affect the production of gas and water from coal-bearing strata. Extensional structures in Deerlick Creek and Cedar Cove fields include normal faults and hanging-wall rollovers, and area balancing indicates that these structures are detached in the Pottsville Formation. Compressional folds in Gurnee and Oak Grove fields, by comparison, are interpreted to be detachment folds formed above decollements at different stratigraphic levels. Patterns of gas and water production reflect the structural style of each field and further indicate that folding and faulting have affected the distribution of permeability and the overall success of coalbed methane operations. Area balancing can be an effective way to characterize coalbed methane reservoirs in structurally complex regions because it constrains structural geometry and can be used to determine the distribution of layer-parallel strain. Comparison of calculated requisite strain and borehole expansion data from calliper logs suggests that strain in coalbed methane reservoirs is predictable and can be expressed as fracturing and small-scale faulting. However, refined methodology is needed to analyze heterogeneous strain distributions in discrete bed segments. Understanding temporal variation of production patterns in areas where gas and water production are influenced by map-scale structure will further facilitate effective management of coalbed methane fields.Thin-skinned structures are distributed throughout the Alabama coalbed methane fields, and these structures affect the production of gas and water from coal-bearing strata. Extensional structures in Deerlick Creek and Cedar Cove fields include normal faults and hanging-wall rollovers, and area balancing indicates that these structures are detached in the Pottsville Formation. Compressional folds in Gurnee and Oak Grove fields, by comparison, are interpreted to be detachment folds formed above decollements at different stratigraphic levels. Patterns of gas and water production reflect the structural style of each field and further indicate that folding and faulting have affected the distribution of permeability and the overall success of coalbed methane operations. Area balancing can be an effective way to characterize coalbed methane reservoirs in structurally complex regions because it constrains structural geometry and can be used to determine the distribution of layer-parallel strain. Comparison of calculated requisite strain and borehole expansion data from calliper logs suggests that strain in coalbed methane reservoirs is predictable and can be expressed as fracturing and small-scale faulting. However, refined methodology is needed to analyze heterogeneous strain distributions in discrete bed segments. Understanding temporal variation of production patterns in areas where gas and water production are influenced by map-scale structure will further facilitate effective management of coalbed methane fields.

  14. Continuing Education for County Officials The duties and responsibilities of county government

    E-print Network

    Continuing Education for County Officials The duties and responsibilities of county government, the V.G. Young Institute of County Government provides continuing education programs for local government officials, including county judges and commissioners, county treasurers, county and district

  15. A plan for immediate immersion of computational thinking into the high school math classroom through a partnership with the Alabama math, science, and technology initiative

    Microsoft Academic Search

    Janet T. Jenkins; James A. Jerkins; Cynthia L. Stenger

    2012-01-01

    This paper describes a design for an immediate immersion of computational thinking into current high school math classrooms in Alabama. Most schools in our region have eliminated computer science classes from the curriculum. Alabama has an existing state initiative to improve mathematics, science and technology education in K-12. The Alabama Math, Science, and Technology Initiative (AMSTI) emphasizes learning by doing,

  16. The Generalized Parton Distribution Program at Jefferson Lab

    SciTech Connect

    C. Munoz Camacho

    2010-05-01

    Recent results on the Generalized Parton Distribution (GPD) program at Jefferson Lab (JLab) will be presented. The emphasis will be in the Hall A program aiming at measuring Q^2-dependences of different terms of the Deeply Virtual Compton Scattering (DVCS) cross section. This is a fundamental step before one can extract GPD information from JLab DVCS data. The upcoming program in Hall A, using both a 6 GeV beam (2010) and a 11 GeV beam (~2015) will also be described.

  17. RF System High Power Amplifier Software Conversion at Jefferson Lab

    SciTech Connect

    G. Lahti; H. Dong; T. Seegerger

    2006-10-31

    Jefferson Lab is in the process of converting the RF system from analog RF modules and non-smart high power amplifiers (HPAs) to digital RF modules and smart HPAs. The present analog RF module controls both the RF signal and the non-smart HPA hardware. The new digital RF module will only control the RF signal, so the new HPA must include embedded software. This paper will describe the conversion from a software perspective, including the initial testing, the intermediate mixed system of old and new units, and finally the totally new RF system.

  18. EM Calorimeters for SoLID at Jefferson Lab

    SciTech Connect

    Z.W. Zhao, J. Huang, M. Meziane, X. Zheng, P.E. Reimer, D. Armstrong, T. Averett, W. Deconinck

    2012-12-01

    Several approved experiments at Jefferson Lab for the 12 GeV era will use the proposed Solenoid Large Intensity Device (SoLID) spectrometer. Two EM calorimeters with a total area of 15 square meters are required for electron identification and electron-pion separation. The challenge is to build calorimeters that can withstand high radiation doses in high magnetic field region and bring photon signals to low field region for readout. Several types of calorimeters were considered and we are favoring Shashlyk type as a result of balancing performance and cost. Our preliminary design and simulation of SoLID EM calorimeters are presented.

  19. Deep exclusive reactions at Jefferson Lab Hall A

    SciTech Connect

    C. Munoz Camacho

    2010-04-01

    Recent results on the Generalized Parton Distribution (GPD) program at Jefferson Lab (JLab) will be presented. The emphasis will be in the Hall A program aiming at measuring Q2-dependences of different terms of the Deeply Virtual Compton Scattering (DVCS) cross section. This is a fundamental step before one can extract GPD information from JLab DVCS data. The upcoming program in Hall A, using both a 6 GeV beam (2010) and a 11 GeV beam (? 2015) will also be described.

  20. The Jefferson Lab 12 GeV Upgrade

    SciTech Connect

    R.D. McKeown

    2011-10-01

    A major upgrade of the Continuous Electron Beam Accelerator Facility (CEBAF) at the Thomas Jefferson National Accelerator Facility is in progress. Construction began in 2008 and the project should be completed in 2015. The upgrade includes doubling the energy of the electron beam to 12 GeV, the addition of a new fourth experimental hall, and new experimental equipment in three of the experimental halls. A brief overview of this upgrade project is presented along with some highlights of the anticipated experimental program.