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Page 4255, results 106351 - 106375

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Bathymetry of Lakes Marion and Moultrie, South Carolina, 1984-85
Glenn G. Patterson, S.W. Logan
1988, Water-Resources Investigations Report 88-4062
Lakes Marion and Moultrie are two large, interconnected reservoirs in the Coastal Plain of South Carolina. Bathymetric surveys during 1984-85 determined that, for the full-pool water surface elevation of 76.8 ft, the volume of Lake Marion is 1,425 ,000 acre-ft, and for the full-pool water surface elevation of 75.0 ft,...
Water use in New Mexico, 1985
Lynn A. Garrabrant
1988, Open-File Report 88-343
Water-use data are essential for managing the State's limited water resources. The New Mexico State Engineer Office (NMSEO) and the U.S. Geological Survey collect and publish data on water use at 5-year intervals. These data are used by Federal and State agencies, city and county planners, private industry, and irrigation...
Map of bedrock-surface topography in parts of the Paterson and Pompton Plains quadrangles, New Jersey
Pierre J. Lacombe, Philip B. Duran
1988, Water-Resources Investigations Report 88-4061
A seismic-refraction survey was done by the U.S. Geological Survey, in cooperation with the U.S. Army Corps of Engineers (ACOE), to define the altitudes of the bedrock surface beneath part of a proposed water diversion tunnel to control periodic heavy flooding along parts of the Passaic and Pompton Rivers in...
Ground-water availability in the central part of Lake Ontario basin, New York
Todd S. Miller, Martha M. Krebs
1988, Water-Resources Investigations Report 87-4183
A set of three maps showing surficial geology, distribution of glacial aquifers, and potential well yield in the 708 sq mi central part of the Lake Ontario basin are presented at a scale of 1:125,000. The basin is parallel to Lake Ontario and extends from Rochester in the west to...
Potential yields of wells in unconsolidated aquifers in upstate New York — Lower Hudson sheet
Edward F. Bugliosi, Ruth A. Trudell
1988, Water-Resources Investigations Report 87-4274
This map shows the location and potential well yields from unconsolidated aquifers in the lower-Hudson region at a 1:250 ,000 scale. It also delineates segments of aquifers that are heavily used by community water systems and designated by the New York State Department of Environmental Conservation as ' Primary water...
Potential yields of wells in unconsolidated aquifers in upstate New York — Hudson-Mohawk sheet
Edward F. Bugliosi, Ruth A. Trudell, George D. Casey
1988, Water-Resources Investigations Report 87-4275
This map shows the location and potential well yields of unconsolidated aquifers in the Hudson-Mohawk region at a scale of 1:250,000. It also delineates segments of aquifers that are heavily used by community water systems and designated by the New York State Department of Environmental Conservation as ' Primary Water...
Potential yields of wells in unconsolidated aquifers in upstate New York — Adirondack sheet
Edward F. Bugliosi, Ruth A. Trudell, George D. Casey
1988, Water-Resources Investigations Report 87-4276
This map shows the location and potential well yield from unconsolidated aquifers in the Adirondack region at a 1:250,000 scale. It also delineates segments of aquifers that are heavily used by community water systems and designated by the New York State Department of Environmental Conservation as ' Primary Water Supply...
Geologic structure and altitude of the top of the Minnelusa Formation, northeastern Black Hills, South Dakota
Kathy D. Peter, David P. Kyllonen, Kathy R. Mills
1988, Water-Resources Investigations Report 85-4233
This map shows the altitude of the top of the Permian--and Pennsylvanian age Minnelusa Formation, the deepest aquifer in the northeastern Black Hills for which there is sufficient data available to construct a structural map. The Minnelusa Formation outcrops in the western part of the map area and is more...
Eustrongylides sp. epizootic in young common egrets (Casmerodius albus)
Thomas J. Roffe
1988, Avian Diseases (32) 143-147
In May 1985, epizootic mortality was reported in common egrets (Casmerodius albus) on Avery Island, Louisiana. Subsequent investigation revealed that more than 400 birds died. Severe peritoneal nematodiasis (Eustrongylides sp.) was found on postmortem examination. A nearby breeding rookery on the same island was apparently unaffected. Reasons for this selective...
Phytoplankton growth rates in a light-limited environment, San Francisco Bay
Andrea E. Alpine, James E. Cloern
1988, Marine Ecology Progress Series (44) 167-173
Phytoplankton cells reside in a turbulent medium partitioned into an upper photic zone that sustains photosynthesis, and a lower aphotic zone that does not. In estuaries, vertical mixing rates between these 2 zones can be rapid (< 1 generation time) because of tidal stirring and because the mixing depth is...
Selenium accumulation in benthic bivalves and fine sediments of San Francisco Bay, the Sacramento-San Joaquin Delta, and selected tributaries
Carolyn Johns, Samuel N. Luoma, Virginia Elrod
1988, Estuarine, Coastal and Shelf Science (27) 381-396
Spatial distributions of selenium were determined in fine-grained, oxidized, surface sediments and in two benthic bivalves (Corbicula sp., a suspension-feeding freshwater clam, and Macoma balthica, a deposit-feeding brackish-water clam) within San Francisco Bay, the San Joaquin River and three river systems unlikely to be subject to selenium inputs. Biologically available selenium enters...