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Page 4721, results 118001 - 118025

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Ground-water data for Georgia, 1986
J.S. Clarke, S.A. Longsworth, C. N. Joiner, M.F. Peck, K.W. McFadden, B.J. Milby
1987, Open-File Report 87-376
Continuous water level records from 152 wells and water level measurements from an additional 750 wells in Georgia during 1986 provide the basic data for this report. Hydrographs for selected wells illustrate the effects that changes in recharge and discharge have had on the groundwater reservoirs in the State. Daily...
Water-resources report prepared by the U.S. Geological Survey, Texas District, 1973-1986
1987, Open-File Report 87-228
Since 1973, personnel of the Texas District, Water Resources Division of the U.S. Geological Survey have written and published approximately 300 reports concerning the water resources of Texas. These reports vary considerably in subject matter, complexity, format, desired audience, and publication outlet. Some of the reports have been published in...
Movement and fate of chlorinated solvents in ground water; research activities at Picatinny Arsenal, New Jersey
T. V. Fusillo, T. A. Ehlke, Mary Martin
1987, Open-File Report 87-395
The USGS, through its Toxic Waste--Ground-Water Contamination Program, is undertaking an interdisciplinary research study of contaminants. The purpose of the study is to gain a better understanding of the chemical, physical, and biological processes that affect the movement and fate of these contaminants in groundwater. The study is being conducted...
Water movement in the unsaturated zone at a low-level radioactive-waste burial site near Barnwell, South Carolina
K.F. Dennehy, P.B. McMahon
1987, Open-File Report 87-46
Four unsaturated zone monitoring sites and a meteorologic station were installed at the low level radioactive waste burial site near Barnwell, South Carolina, to investigate the geohydrologic and climatologic factors affecting water movement in the unsaturated zone. The study site is located in the Atlantic Coastal Plain. The unsaturated zone...
Sediment-transport curves
G.D. Glysson
1987, Open-File Report 87-218
The process of developing a sediment transport curve is discussed with respect to the choice of dependent and independent variables, procedures for developing a transport curve, and the effects that seasons, major sediment transporting events, and timing of peaks can have on the shape of sediment transport curves. Examples of...
Cost effectiveness of the US Geological Survey stream-gaging program in Alabama
H.H. Jeffcoat
1987, Water-Resources Investigations Report 86-4336
A study of the cost effectiveness of the stream gaging program in Alabama identified data uses and funding sources for 72 surface water stations (including dam stations, slope stations, and continuous-velocity stations) operated by the U.S. Geological Survey in Alabama with a budget of $393,600. Of these , 58 gaging...
Quality of water from freshwater aquifers and principal well fields in the Memphis Area, Tennessee
J. V. Brahana, W. S. Parks, M.W. Gaydos
1987, Water-Resources Investigations Report 87-4052
Water from the freshwater aquifers in the Memphis area is suitable for most uses. Freshwater aquifers are the alluvium and fluvial (terrace) deposits of Quaternary age, the Memphis Sand and Fort Pillow Sand of Tertiary age, and the Ripley Formation and McNairy Sand of Cretaceous age. About 180 million gallons/day...
Approximate potentiometric surfaces for the aquifers of the Texas coastal uplands system, 1980
Sergio Garza, B.D. Jones, E.T. Baker
1987, Hydrologic Atlas 704
The National Water Commission recommended that the U.S. Geological Survey conduct intensive studies of the important regional aquifer systems in the United States, particularly those with declining water levels and deteriorating water quality.  The result has been a series of Regional Aquifer-System Analysis (RASA) studies, one of which is the...