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Page 4986, results 124626 - 124650

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Probable high ground-water levels on Cape Cod, Massachusetts
Michael H. Frimpter
1980, Open-File Report 80-1008
Water-level records from 146 short-term (1 year) observation wells and 13 long-term (16-28 years) observation wells were used to estimate the probable high ground-water level that could occur at any site on Cape Cod. The estimation was based on correlation of a single water-level measurement from a test site with...
Results of water quality sampling near Richton, Cypress Creek and Lampton salt domes, Mississippi
L. A. Gandl, C. A. Spiers
1980, Open-File Report 80-443
In the Mississippi salt basin in southern Mississippi, chemical quality studies of surface water and ground water have been made to determine present water-quality conditions near three salt domes being studied by the Department of Energy as potential repositories for radioactive wastes. Chloride concentrations in excess of 60 milligrams per...
Chemical and microbiological monitoring of a sole-source aquifer intended for artificial recharge, Nassau County, New York
Brian G. Katz, Gail E. Mallard
1980, Open-File Report 80-567
In late 1980, approximately 4 million gallons per day of highly treated wastewater will be used to recharge the groundwater reservoir in central Nassau County through a system of 10 recharge basins and 5 shallow injection wells. To evaluate the impact of large-scale recharge with reclaimed water on groundwater quality,...
Rapid and precise determination of ATP using a modified photometer
David J. Shultz, Doyle W. Stephens
1980, Open-File Report 80-1194
An inexpensive delay timer was designed to modify a commercially available ATP photometer which allows a disposable tip pipette to be used for injecting either enzyme or sample into the reaction cuvette. The disposable tip pipette is as precise and accurate as a fixed-needle syringe but eliminates the problem of...
Thermal springs in the Payette River basin, west-central Idaho
R.E. Lewis, H.W. Young
1980, Open-File Report 80-1020
The Payette River basin, characterized by steep, rugged mountains and narrow river valleys, occupies an area of about 3 ,300 square miles in west-central Idaho. Predominant rock types in the basin include granitic rocks of the Idaho batholith and basalt flows of the Columbia River Basalt Group. Waters from thermal...
Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: April 1980
John B. Townshend, J.E. Papp, E.A. Sauter, S.P. Tilton
1980, Open-File Report 80-300-D
The preliminary geomagnetic data included here is made available to scientific personnel and organizations, as part of a cooperative effort and on a data exchange basis because of the early need by some users. To avoid delay, all of the data is copied from original forms processed at the observatory;...
Physical and chemical properties of San Francisco Bay waters, 1977
Richard E. Smith, Raynol E. Herndon
1980, Open-File Report 80-1191
Basic data on the physical and chemical properties of San Francisco Bay waters are presented here. Samples were collected over the period March-November 1977 at approximately monthly intervals at 36 stations. The stations were located along the axis of the Bay from Calaveras Point in South San Francisco Bay to...
Water resources data for Louisiana, water year 1980: Volume 2. Southern Louisiana
Water Resources Division, U.S. Geological Survey
1980, Water Data Report LA-80-2
Water resources data for the 1980 water year for Louisiana consist 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, in three volumes, contains records for water discharge at...