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Page 5813, results 145301 - 145325

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Evaluation of hydrogeologic aspects of proposed salinity control in Paradox Valley, Colorado
Leonard F. Konikow, M. S. Bedinger
1978, Open-File Report 78-27
The salt load in the Dolores River increases by about 200,000 tons per year where it crosses Paradox Valley, Colorado, because of the discharge of a sodium chloride brine from an underlying aquifer. A ground-water management program to nearly eliminate this major source of salt, which eventually enters the Colorado...
Water level measurements in 52 shallow boreholes in the San Francisco Bay region
Edward F. Roth
1978, Open-File Report 78-935
Water-level measurements have been read in 52 cased boreholes in the San Francisco bay region. These measurements are compared to water-table depths determined by P-wave velocity. A velocity in excess of 1200 m/s is taken as the depth of the upper surface of the water table. This method works best...
Principal facts for borehole gravity stations in stratigraphic test well ERDA No. 9, Eddy County, New Mexico
Bruce A. Kososki, Stephen L. Robbins, James W. Schmoker
1978, Open-File Report 78-696
Since 1972 the U.S. Geological Survey has been conducting a series of field evaluation studies in southeastern New Mexico for the Waste Management Division of the Department of Energy (formerly U.S. Energy Research and Development Administration). On the basis of these studies, a tentative site for a nuclear waste repository/disposal...
Potential hazards from future eruptions of Mount St. Helens Volcano, Washington
Dwight Raymond Crandell, Donal Ray Mullineaux
1978, Bulletin 1383-C
Mount St. Helens has been more active and more explosive during the last 4,500 years than any other volcano in the conterminous United States. Eruptions of that period repeatedly formed domes, large volumes of pumice, hot pyroclastic flows, and, during the last 2,500 years, lava flows. Some of this activity...
Relation of urban land-use and land-surface characteristics to quantity and quality of storm runoff in two basins in California
Marc A. Sylvester, William M. Brown
1978, Water Supply Paper 2051
Two basins (Castro Valley Creek, in Alameda County, and Strong Ranch Slough, in Sacramento County) in the San Francisco Bay and Sacramento-San Joaquin Delta region (Bay-Delta region) were sampled intensively (3-15 minute intervals) during three storms between October 1974 and April 1975. Both basins are primarily residential, but the Strong...
Potentiometric surface of the Floridan Aquifer, Southwest Florida Water Management District and adjacent areas, September 1978
R. M. Wolansky, L. R. Mills, W. M. Woodham, C. P. Laughlin
1978, Open-File Report 78-1035
A September 1978 potentiometric-surface map depicts the annual high water-level period of the Floridan aquifer in the Southwest Florida Management District. Potentiometric levels increased 10 to 25 feet between May 1978 and September 1978, in the citrus and farming sections of southern Hillsborough, northern Hardee, southwestern Polk and Manatee Counties....