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Page 4746, results 118626 - 118650

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Not all publications have extents, not all extents are completely accurate
Discharge ratings for control gates at Mississippi River lock and dam 20, Canton, Missouri
A.J. Heinitz
1987, Water-Resources Investigations Report 87-4149
The water levels of the navigation pools on the Mississippi River are maintained by the operation of tainter and roller gates at the locks and dams. Discharge ratings for the gates on Lock and Dam 20, at Canton, Missouri, were developed from current meter discharge measurements made in the forebays...
Geomorphological interpretations of late Quaternary terraces in western Tennessee and their regional tectonic implications
Roger T. Saucier
David P. Russ, Anthony J. Crone, editor(s)
1987, Professional Paper 1336-A
By use of large-scale topographic maps and traditional techniques of geomorphology. a series of stream terraces was identified and delineated on the Obion, Forked Deer, Hatchie, Loosahatchie, and Wolf Rivers in western Tennessee. From lowest and youngest to highest and oldest, they are designated the Finley, Hatchie, Humboldt, and Henderson terraces. The...
Index of surface-water stations in Texas, January 1987
Jack Rawson (compiler), E.R. Carrillo, H.D. Buckner
1987, Open-File Report 87-468
As of January 1, 1987, the surface-water data-collection network in Texas included 376 continuous streamflow, 76 continuous or daily reservoir-content, 34 gage height, 16 crest-stage partial-record, 8 periodic discharge through range, 33 floodhydrograph partial-record, 9 flood-profile partial-record, 36 low-flow partial-record, 46 daily chemical-quality, 19 continuous-recording water-quality, 84 periodic biological, 17...
Geohydrologic framework of the coastal plain aquifers of South Carolina
Walter R. Aucott, Marvin E. Davis, Gary K. Speiran
1987, Water-Resources Investigations Report 85-4271
The U.S. Geological Survey is conducting a series of investigations of aquifers throughout the United States as a part of the RASA (Regional Aquifer System Analysis) program. These investigations provide a comprehensive regional understanding of groundwater resources throughout the Nation. The Coastal Plain aquifers in South Carolina are being studied...
Statistical analysis of surface-water-quality data in and near the coal-mining region of southwestern Indiana, 1957-80
Jeffrey D. Martin, Charles G. Crawford
1987, Water Supply Paper 2291
The Surface Mining Control and Reclamation Act of 1977 requires that applications for coal-mining permits contain information about the water quality of streams at and near a proposed mine. To meet this need for information, streamflow, specific conductance, pH, and concentrations of total alkalinity, sulfate, dissolved solids, suspended solids, total...
Water resources data for Mississippi, water year 1986
E.J. Tharpe, M.L. Plunkett, F. Morris, W. T. Oakley
1987, Water Data Report MS-86-1
Water resources data for the 1986 water year for Mississippi consist of records of stage, discharge, and water quality of streams; stage, and water quality of lakes and reservoirs; and water levels and water quality of ground-water wells. This report contains records of water discharge at 71 gaging stations; stage...
Geologic structure and altitude of the top of the Minnelusa Formation, northern Black Hills, South Dakota and Wyoming, and Bear Lodge Mountains, Wyoming
Kathy D. Peter, David P. Kyllonen, K. R. Mills
1987, Water-Resources Investigations Report 85-4053
Beginning in 1981, a 3-yr project was conducted to determine the availability and quality of groundwater in the sedimentary bedrock aquifers in the Black Hills of South Dakota and Wyoming. The project was limited to three bedrock units in order of increasing age: the Cretaceous Inyan kara Group, Permian and...