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Page 2410, results 60226 - 60250

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Puerto Rico water resources planning model program description
D.W. Moody, Thomas Maddock, M.R. Karlinger, J.J. Lloyd
1973, Open-File Report 73-193
Because the use of the Mathematical Programming System -Extended (MPSX) to solve large linear and mixed integer programs requires the preparation of many input data cards, a matrix generator program to produce the MPSX input data from a much more limited set of data may expedite the use of the...
Catalog of earthquakes along the San Andreas fault system in Central California, April-June 1972
R. L. Wesson, R.E. Bennett, F.W. Lester
1973, Open-File Report 73-361
Numerous small earthquakes occur each day in the coast ranges of Central California. The detailed study of these earthquakes provides a tool for gaining insight into the tectonic and physical processes responsible for the generation of damaging earthquakes. This catalog contains the fundamental parameters for earthquakes located within and adjacent...
Water resources of Wisconsin — Trempealeau-Black River basin
H. L. Young, Ronald G. Borman
1973, Hydrologic Atlas 474
The purpose of this report is to describe the physical environment, availability, characteristics, distribution, movement, and quality of water in the lower Wisconsin River basin. In addition, water use and water problems are summarized to aid in water management within the basin. Detailed water studies will be necessary as the...
Stability of salt in the Permian salt basin of Kansas, Oklahoma, Texas, and New Mexico, with a section on dissolved salts in surface water
George Odell Bachman, Ross Byron Johnson
1973, Open-File Report 73-14
The Permian salt basin in the Western Interior of the United States is defined as that region comprising a series of sedimentary basins in which halite and associated salts accumulated during Permian time. The region includes the western parts of Kansas, Oklahoma, and Texas, and eastern parts of Colorado and...
Hydrology of the dunes area north of Coos Bay, Oregon
J. H. Robison
1973, Open-File Report 73-241
Hydrology of a 20-square-mile area of dunes along the central Oregon coast was studied. The area is underlain by 80 to 150 feet of Quaternary dune and marine sand which overlies Tertiary marine clay and shale. Ground water for industrial and municipal use is being withdrawn at a rate of...
Resource and land information for south Dade County, Florida
Water Resources Division, U.S. Geological Survey
1973, IMAP 850
South Dade County, at the southeast corner of Florida, exemplifies many of the environmental concerns that have developed throughout the United States. Considerable environmental information has recently been assembled from this region, and some of it is presented in this experimental report in folio form....
Geologic map of the Phosphate Reserve in the Lander area, Fremont County, Wyoming
Willis L. Rohrer
1973, Miscellaneous Field Studies Map 305
The area was mapped as part of the U.S. Geological Survey program of classifying and evaluating lands in the public domain. Resources of economic interest in the map area include oil, gas, water, phosphate rock, gypsum, and analcime. The area mapped includes the rocks between the Tensleep Sandstone and the...
Water-budget studies of lower Mesilla Valley and El Paso Valley, El Paso County, Texas
W.R. Meyer, J.D. Gordon
1973, Open-File Report 73-185
The total inflow of water to the lower Mesilla Valley in 1970 was 390,510 acre-feet. Of this amount, 43,300 acre-feet was consumptively used by crops and phreatophytes and 4,700 acre-feet was lost by evaporation. Ground-water storage increased by 320 acre-feet, and 360,860 acrefeet left the valley as surface- and ground-water...