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Water resources data, Florida, water year 1995; Volume 1A. Northeast Florida surface water
Water Resources Division, U.S. Geological Survey
1995, Water Data Report FL-95-1A
The Water Resources Division of the U.S. Geological Survey, in cooperation with State agencies, obtains a large amount of data pertaining to the water resources of Florida each water year. These data, accumulated during many water years, constitute a valuable data base for developing an improved understanding of the water...
Ground-water quality and geochemical processes at a municipal landfill, Town of Brookhaven, Long Island, New York
Kenneth A. Pearsall, Mary Jean Aufderheide
1995, Water-Resources Investigations Report 91-4154
The principal geochemical process within a plume of leachate-contaminated ground water downgradient from the municipal landfill in the Town of Brookhaven is the oxidation of organic matter. Concurrent reducing processes are the reduction of iron and manganese oxyhydroxides to soluble ferrous and manganous forms, of nitrate and nitrite to nitrogen...
Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of chlorinated pesticides in aquatic tissue by capillary-column gas chromatography with electron-capture detection
Thomas J. Leiker, James E. Madsen, Jeffrey R. Deacon, William T. Foreman
1995, Open-File Report 94-710W
A method for the determination of chlorinated organic compounds in aquatic tissue by dual capillary-column gas chromatography with electron-capture detection is described. Whole-body-fish or corbicula tissue is homogenized, Soxhlet extracted, lipid removed by gel permeation chromatography, and fractionated using alumina/silica adsorption chromatography. The extracts are analyzed by dissimilar capillary-column gas...
Water resources data, Pennsylvania, water year 1994. Volume 1: Delaware River Basin
R.R. Durlin
1995, Water Data Report PA-94-1
Water resources data for the 1994 water year for Pennsylvania consist of records of discharge and water quality of streams; contents and elevations of lakes and reservoirs; and water levels and water quality of ground-water wells. This report, Volume 1, includes records from the Delaware River Basin. Specifically, Volume 1...
Well-integrity survey (Phase II) of abandoned homestead water wells in the High Plains aquifer, former Pantex Ordance Plant and Texas Tech Research Farm near Amarillo, Texas, 1995
Glenn A. Rivers
1995, Open-File Report 95-751
This report describes the methods used and the results obtained during a field search for abandoned homestead sites and water wells at the former Pantex Ordnance Plant and Texas Tech Research Farm (Pantex site) near Amarillo, Texas. The search was the second phase of a three-phase well-integrity survey at the...
Water resources data, Louisiana, water year 1994
C.R. Garrison, W.M. Lovelace, P.A. Montgomery
1995, Water Data Report LA-94-1
Water resources data for the 1994 water year for Louisiana consists of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality of ground water. This report contains records for water discharge at 64 gaging stations;...
Use of surface and borehole geophysical surveys to determine fracture orientation and other site characteristics in crystalline bedrock terrain, Millville and Uxbridge, Massachusetts
Bruce P. Hansen, John W. Lane Jr.
1995, Water-Resources Investigations Report 95-4121
Four geophysical techniques were used to determine bedrock-fracture orientation and other site characteristics that can be used to determine ground-water movement and contaminant transport at a fractured crystalline bedrock site in Millville and Uxbridge, Massachusetts. Azimuthal seismic- refraction and azimuthal square-array direct-current resistivity surveys were conducted at three sites. Borehole-radar...
Maps showing isotopic composition of methane in seawater of the Alaskan Beaufort Sea, 1994
Thomas D. Lorenson, Keith A. Kvenvolden, Peter W. Barnes, Brian N. Popp, Frank J. Sansone, Terri M. Rust, Marvin D. Lilley, Eric J. Olson
1995, Open-File Report 95-669
We are engaged in a five-year study to test the hypothesis that methane from decomposing gas hydrates may contribute methane to the atmosphere. The release of methane, a "greenhouse" gas, can enhance global warming and be a factor in global climate change. As part of the study we have measured the...