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Page 4132, results 103276 - 103300

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Not all publications have extents, not all extents are completely accurate
Descriptive statistics and spatial distributions of geochemical variables associated with manganese oxide-rich phases in the northern Pacific
Joseph Moses Botbol, Gerald Ian Evenden
1989, Bulletin 1863
Tables, graphs, and maps are used to portray the frequency characteristics and spatial distribution of manganese oxide-rich phase geochemical data, to characterize the northern Pacific in terms of publicly available nodule geochemical data, and to develop data portrayal methods that will facilitate data analysis. Source data are a subset of...
Texture and depositional history of near-surface alluvial deposits in the central part of the western San Joaquin Valley, California
Julie Laudon, Kenneth Belitz
1989, Open-File Report 89-235
Saline conditions and associated high levels of selenium and other soluble trace elements in soil, shallow ground water, and agricultural drain water of the western San Joaquin Valley, California, have prompted a study of the texture of near-surface alluvial deposits in the central part of the western valley. Texture is...
Water-resources appraisal of the Lake Traverse Indian Reservation in South Dakota
S.J. Lawrence
1989, Water-Resources Investigations Report 88-4031
The water resources within the Lake Traverse Indian Reservation consist of streams, lakes, wetlands, and groundwater stored in alluvium and glacial outwash deposits. Streamflow may cease during dry periods and during the winter. Lakes and ponds within the reservation are found predominantly within an internally drained basin. Dissolved-solids concentrations in...
Guide for selecting Manning's roughness coefficients for natural channels and flood plains
George J. Arcement, Verne R. Schneider
1989, Water Supply Paper 2339
Although much research has been done on Manning's roughness coefficient, n, for stream channels, very little has been done concerning the roughness values for densely vegetated flood plains. The n value is determined from the values of the factors that affect the roughness of channels and flood plains. In densely...
Estimated use of water in Colorado, 1985
D. W. Litke, C. L. Appel
1989, Water-Resources Investigations Report 88-4101
Water-use data was collected for the State of Colorado as part of the U.S. Geological Survey 's National Water-Use Information Program. An estimated 20,800 million gal/day of water were used in Colorado during 1985. 89% came from surface water sources and 11% came from groundwater sources. Public supply systems provided...
Peak-flow characteristics of small urban drainages along the Wasatch Front, Utah
K.L. Lindskov, K. R. Thompson
1989, Water-Resources Investigations Report 89-4095
Designers and planners for local, State, and Federal agencies need up-to- date methods for determining peak-flow characteristics for urban drainages along the Wasatch Front, Utah. This report summarizes methods used to develop equations that estimate peak-flows for small urban drainages along the Wasatch Front. Mathematical equations were developed that estimate...
Withdrawals and consumptive use of water in Pennsylvania, 1984
C. A. Loper, S. D. Lent, K. L. Wetzel
1989, Water-Resources Investigations Report 88-4095
Total accountable water withdrawals in Pennsylvania during 1984 were 14,033.66 Mga/d (million gallons per day); of that total, 5.2 percent (729.53 Mgal/d) was supplied from ground-water sources in 94.8 percent (13,302.12 Mgal/d) was supplied from surface-water sources. Thermoelectric power generation accounted for 71 percent of the total withdrawals (10,010.60 Mgal/d);...