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Page 4662, results 116526 - 116550

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Benthic macrofauna and ancillary data for San Francisco Bay, California, March to November 1987
Laurence E. Schemel, Allan Y. Ota, J.G. Harmon, J. M. Shay, R.N. Adorado
1988, Open-File Report 88-192
Benthic macrofauna and ancillary data were collected during 1987 as part of the U.S. Geological Survey Regional Effects Monitoring Program in San Francisco Bay, California. Data were collected during five cruises at 2-month intervals from March through November. Benthic macrofauna for identification of species and sediment for size analysis were...
General hydrogeology of the aquifers of Mesozoic age, Upper Colorado River Basin - excluding the San Juan Basin - Colorado, Utah, Wyoming, and Arizona
Geoffrey W. Freethey, Briant A. Kimball, Dale E. Wilberg, James W. Hood
1988, Hydrologic Atlas 698
The objective of the Upper Colorado Regional Aquifer Systems Analyses (RASA) project is to assess quantitatively the occurrence, movement, and availability of water stored in rock formations underlying the basin. This is one of a series of preliminary reports that describe what is currently known (1984) about the geometry and...
Annual maximum and minimum lake levels for Indiana, 1942-85
Kathleen K. Fowler
1988, Open-File Report 88-331
Indiana has many natural and manmade lakes. Lake-level data are available for 217 lakes. These data were collected during water years 1942-85 by use of staff gages and, more recently, continuous recorders. The period of record at each site ranges from 1 to 43 years. Data from the lake stations...
The U.S. Geological Survey Federal-State cooperative water- resources program; fiscal year 1987
B.K. Gilbert, William B. Mann IV
1988, Open-File Report 88-174
The U.S. Geological Survey 's Federal-State Cooperative Water Resources Program (50-50 matching of funds) started in Kansas in 1895. During fiscal year (FY) 1987, hydrologic data collection, investigations, and research are being conducted in every state, Puerto Rico, and several territories in cooperation with 940 state, regional and local agencies....
U.S. Geological Survey ground-water studies in Minnesota
D.R. Albin
1988, Open-File Report 88-127
Nearly 700 million gallons of ground water are withdrawn every day in Minnesota, mostly for public supply, irrigation, and domestic and commercial use. About 94 percent of the public water-supply systems in the State use ground water and 75 percent of all Minnesotans obtain their domestic supplies from ground water....
Sources of water-use data in Minnesota
L. C. Trotta
1988, Open-File Report 87-544
Since the 1976-77 drought in Minnesota, legislators, planners, and citizens have become aware of the need for water management based on knowledge of water availability and use in order to alleviate local water shortages. In addition to maintaining an adequate supply, information on the amount of water used, where it...