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Page 4611, results 115251 - 115275

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Selenium concentrations in waters tributary to and in the vicinity of the Kesterson National Wildlife Refuge, Fresno and Merced counties, California
T. S. Presser, Ivan Barnes
1984, Water-Resources Investigations Report 84-4122
Analyses were made for selenium in waters and other materials of the Kesterson National Wildlife Refuge. Analyses were also made of source agricultural drainage waters from the San Luis Drain discharged into the refuge, and surrounding irrigation supply and return waters. Selenium concentrations range from 140 to 1 ,400 micrograms...
The United States Geological Survey in Alaska: Accomplishments during 1982
Katherine M. Reed, Susan B. Bartsch-Winkler, editor(s)
1984, Circular 939
This circular contains short topical and summary articles about the results of 1982 geologic studies on a wide range of subjects of economic and scientific interest. Included are lists of references cited for each article and a compilation of reports about Alaska written by members of the U.S. Geological Survey...
Maps showing selected geology and phosphate resources of the Sage Valley quadrangle, Caribou County, Idaho
Pamela Dunlap Derkey, Bea Johnston, Pamela Palmer, R. D. Hovland
1984, Mineral Investigations Resource Map 73
This report summarizes information on the thickness, grade, lateral continuity, phosphate resources, and ownership of phosphate-bearing units in the Meade Peak Phosphatic Shale Member of the Phosphoria Formation in the Sage Valley quadrangle. This report is one of a series of quadrangle reports prepared by the Idaho Bureau of Mines...
Maps showing selected geology and phosphate resources of the Diamond Flat quadrangle, Caribou County, Idaho
Pamela Dunlap Derkey, Bea Johnston, Pamela Palmer, Alexander Zemanek
1984, Mineral Investigations Resource Map 78
This report summarizes information on the thickness, grade, lateral continuity, phosphate resources, and ownership of phosphate-bearing units in the Meade Peak Phosphatic Shale Member of the Phosphoria Formation in the Diamond Flat quadrangle. This report is one of a series of quadrangle reports prepared by the Idaho Bureau of Mines...
Annual ground-water use in the Twin Cities metropolitan area, Minnesota, 1970-79
M.A. Horn
1984, Open-File Report 84-577
Annual ground-water use in the Twin Cities Metropolitan Area from 1970-79 is presented by aquifer and type of use. The data show that most ground water is withdrawn from wells in the Prairie du Chien-Jordan aquifer and that major uses of the water are for self-supplied industry and public supplies....
Nutrient and detritus transport in the Apalachicola River, Florida
Harold C. Mattraw, John F. Elder
1984, Water Supply Paper 2196-C
The Apalachicola River in northwest Florida flows 172 kilometers southward from Jim Woodruff Dam near the Florida-Georgia border to Apalachicola Bay on the Gulf of Mexico. The basin is composed of two 3,100-squarekilometer subbasins, the Chipola and the Apalachicola. The Apalachicola subbasin includes a 454-square-kilometer bottom-land hardwood flood plain that...
Ground-water resources of the Mattapoisett River aquifer, Plymouth County, Massachusetts: Summary for water-resource managers
Virginia De Lima, Julio C. Olimpio
1984, Water-Resources Investigations Report 84-4023
Proposed increases in municipal pumpage in the Mattapoisett River valley will triple ground-water withdrawals in the next two decades. Because of State and local concern about the long-term effects of these withdrawals on ground-water levels and streamflow, a digital ground-water-flow model was developed to assist water-resource management. Ten development scenarios...
Effectiveness of highway drainage systems in preventing salt contamination of ground water, Route 25 from Wareham to the Cape Code Canal, Massachusetts
S.J. Pollock
1984, Water-Resources Investigations Report 84-4166
A study to determine the relative effectiveness of specially designed highway drainage features in preventing salt contamination of ground water was designed to compare four different drainage designs along a new highway in Massachusetts. At the control site, no attempt will be made to prevent salt from entering the ground....
Vertical crustal movements in Southern California, 1974 to 1978
Robert O. Burford, Thomas D. Gilmore
1984, Circular 905
An extensive resurvey of most of the first-order leveling network in southern California, known as the Southern California Releveling Program (SCRP), was carried out during the first 5 months of 1978. The primary scientific purpose of these measurements was to rapidly update the vertical control record throughout a recently uplifted...