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Page 5984, results 149576 - 149600

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Water resources data for Kansas, water year 1975
Water Resources Division, U.S. Geological Survey
1976, Water Data Report KS-75-1
Water resources data for the 1975 water year for Kansas consists of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality in wells. This report contains discharge records for 143 gaging stations; stage and contents...
Evaluation of the Umm Al Khabath copper prospect, Jabal Ibrahim quadrangle, sheet 20/41C, Kingdom of Saudi Arabia
Ronald G. Worl, Vincent J. Flanigan, Habib M. Merghelani
1976, Open-File Report 78-521
The Umm Al Khabath copper prospect (lat 20°10'N.; long 41°23'E.) was tested by 815 m of diamond drilling in three holes. Meager metallization of copper, zinc, gold, and silver is related to a distinct phase of quartz-pyrite veinlet stockworks and associated silicification, sericitization, and pyritization. Alteration and metallization are within...
Summary appraisals of the nation's ground-water resources–Texas-Gulf region
E. T. Baker Jr., J. R. Wall
1976, Professional Paper 813-F
Ground water in the Texas-Gulf Region is a large and important resource that can provide a more significant percentage of the total water supply of the region. Total water requirements within the region are projected to rise sharply from 14 million acre-feet (17 cubic kilometres) in 1970 to nearly 26...
Chemical composition data and calculated aquifer temperature for selected wells and springs of Honey Lake Valley, California
Robert H. Mariner, T. S. Presser, William C. Evans
1976, Open-File Report 76-783
Major element, minor element, and gas composition data are tabulated for 15 springs and wells in Honey Lake Valley, California. Wendel and Amedee hot springs issue Na-S04-C1 waters at boiling or near boiling temperatures; the remaining springs and wells issue Na-HC03 waters at temperatures ranging from 14 to 33 deg...
Preliminary digital model of ground-water flow in the Madison Group, Powder River Basin and adjacent areas, Wyoming, Montana, South Dakota, North Dakota, and Nebraska
Leonard F. Konikow
1976, Water-Resources Investigations Report 75-63
A digital simulation model was used to analyze regional ground-water flow in the Madison Group aquifer in the Powder River Basin in Montana and Wyoming and adjacent areas. Most recharge to the aquifer originates in or near the outcrop areas of the Madison in the Bighorn Mountains and Black Hills,...
Geology and ore deposits of the Mahd Adh Dhahab District, Kingdom of Saudi Arabia
Robert W. Luce, Abdulaziz Bagdady, Ralph Jackson Roberts
1976, Open-File Report 76-865
Mahd adh Dhahab is the principal gold-silver mine in Saudi Arabia; it was productive during three principal periods, two during ancient times (about 950 B.C. and 750-1258 A.D.) and one in modern times (1939-54). The early production is not known, but the recorded production in 1939-54 is 765,768 fine ounces...
Geological Survey research 1976
Water Resources Division, U.S. Geological Survey
1976, Professional Paper 1000
This U.S. Geological Survey activities report includes a summary of recent (1976 fiscal year) scientific and economic results accompanied by a list of geologic and hydrologic investigations in progress and a report on the status of topographic mapping. The summary of results includes: (1) Mineral resources, Water resources, (2) Engineering...