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Page 1743, results 43551 - 43575

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Simulation of ground-water flow in the Antlers aquifer in southeastern Oklahoma and northeastern Texas
R. B. Morton
1992, Water-Resources Investigations Report 88-4208
The Antlers Sandstone of Early Cretaceous age occurs in all or parts of Atoka, Bryan, Carter, Choctaw, Johnston, Love, Marshall, McCurtain, and Pushmataha Counties, a 4,400-square-mile area in southeastern Oklahoma parallel to the Red River. The sandstone comprising the Antlers aquifer is exposed in the northern one-third of the area,...
Ground-water level data for North Carolina, 1988-90
A.G. Strickland, R. W. Coble, L.A. Edwards, B.F. Pope
1992, Open-File Report 92-57
Continuous and periodic water-level measurements were made in 59 key wells throughout North Carolina. Additional measurements were made in 112 supplementary wells completed in Coastal Plain aquifers of the State. Changes in groundwater storage are shown in 3-year and 10-year hydrographs of selected wells in the State. The water table...
Acid rain and its effects on streamwater quality on Catoctin Mountain, Maryland
Karen C. Rice, O.P. Bricker
1992, Open-File Report 92-168
The U.S. Geological Survey (USGS) is the Nation's largest water-science and water-information agency. The mission of the Water Resources Division of the USGS is to provide the hydrologic information and understanding needed for the best management of the Nation's water resources. To fulfill this mission, the USGS conducts water-quality and...
Simulation of water-table response to management alternatives, central part of the western San Joaquin Valley, California
K.R. Belitz, S.P. Phillips
1992, Water-Resources Investigations Report 91-4193
The occurrence of selenium in agricultural drainwater in the central pan of the western San Joaquin Valley, California, has focused concern on alternatives other than agricultural drains for managing shallow, poor-quality ground water. A transient, three-dimensional, finite-difference ground-water flow model was developed to assess the response of the water table...
Water resources data, Connecticut water year 1991
M.A. Cervione Jr., B.S. Davies III, J.R. Bohr, B.W. Hunter
1992, Water Data Report CT-91-1
The Water Resources Division of the U.S. Geological Survey, in cooperation with State agencies, obtains a large amount of data pertaining to the water resources of Connecticut each water year. These data, accumulated during many water years, constitute a valuable data base for developing an improved understanding of the water...