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Page 4297, results 107401 - 107425

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Not all publications have extents, not all extents are completely accurate
Water Resources Research Grant Program project descriptions, fiscal year 1987
Water Resources Division, U.S. Geological Survey
1987, Open-File Report 88-179
This report contains information on the 34 new projects funded by the United States Geological Survey's Water Resources Research Grant Program in fiscal year 1987 and on 3 projects completed during the year. For the new projects, the report gives the grant number, project title, performing organization, principal investigator(s), and...
Accumulation of selenium in benthic bivalves and fine-grained sediments of San Francisco Bay, the Sacramento-San Joaquin Delta, and selected tributaries, 1984-1986
C. Johns, S. N. Luoma
1987, Open-File Report 87-562
Fine-grained, oxidized, surface sediments and two benthic bivalves (Corbicula sp., a suspension-feeding freshwater clam, and Macoma balthica, a deposit-feeding brackish water clam) were used to examine spatial distributions of selenium within San Francisco Bay and the Sacramento/San Joaquin River Delta and to compare riverine with local inputs of biologically available...
Gravity profiles across the Uyaijah Ring structure, Kingdom of Saudi Arabia
M. E. Gettings, G. E. Andreasen
1987, Open-File Report 87-500
Three detailed gravity profiles across parts of the Uyaijah ring structure have been completed using an average station spacing of 260 M (giving a total of 217 gravity stations) and level surveys for elevation control. When combined with regional gravity-anomaly data, the profiles are adequate for construction of a structural...
Some aspects of U.S. Geological Survey activities related to the effects of contaminants on water resources
B.K. Gilbert, William B. Mann IV, P. A. Emery
1987, Open-File Report 87-574
The U.S. Geological Survey 's water resources programs are supported by direct annual appropriations from Congress, the Federal-State Cooperative Program (50:50 matching of funds), and by funds provided by other Federal agencies. For fiscal year 1987, total obligations exceeded $250 million for activities in every State, Puerto Rico, and several...
Hydrogeologic for the Saco River valley glacial aquifer from Bartlett, New Hampshire to Fryeburg, Maine; October 1983 through January 1986
C. D. Johnson, D. H. Tepper, D. J. Morrissey
1987, Open-File Report 87-44
Hydrogeologic data was collected for a study of the Saco River valley glacial aquifer. The study area extends along the Saco River from Bartlett, New Hampshire to Fryeburg, Maine. The study was done in cooperation with the Maine Geological Survey (Department of Conservation), the New Hampshire Water Supply and Pollution...
The U.S. Geological Survey Federal-State Cooperative Water-Resources Program, fiscal year 1986
B.K. Gilbert, W.B. Mann
1987, Open-File Report 87-27
The U.S. Geological Survey 's Federal-State Cooperative Water Resources Program has been in operation for 91 years as of fiscal year (FY) 1986. Hydrologic data collection and interpretive investigations are underway in every State, Puerto Rico, and several territories in cooperation with more than 900 State, regional and local agencies....
Organochlorine pesticide residues in bed sediments of the San Joaquin River and its tributary streams, California
R. J. Gilliom, D.G. Clifton
1987, Open-File Report 87-531
The distribution and concentrations of organochlorine pesticide residues in bed sediments were assessed from samples collected at 24 sites in the San Joaquin River and its tributaries in the San Joaquin Valley, California. Sampling was designed to collect the finest grained bed sediments present in the vicinity of each site....