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Water-quality reconnaissance of Patton Lake, Jefferson County, Arkansas
James C. Petersen
1981, Open-File Report 81-806
Results of a study (summer of 1980) of pesticides, nutrients, and other water-quality characteristics of the water and bottom material of Patton Lake indicate that the lake is nutrient enriched and that several pesticides are present in the bottom material. The high pH (9.0 to 9.3) and large dissolved-oxygen concentrations...
Water-quality reconnaissance of Harding Creek, Lawrence County, Arkansas
James C. Petersen
1981, Open-File Report 81-1058
A study of Harding Creek conducted between April and October 1980 to assess the water quality of the creek indicates no serious water-quality problems. Eight water samples were collected during periods of low to moderate streamflow (less than 19 cubic feet per second). The water was hard to very hard...
Water resources data for North Dakota, water year 1980
Water Resources Division, U.S. Geological Survey
1981, Water Data Report ND-80-1
Water resources data for the 1980 water year for North Dakota 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 contains discharge records for 144 gaging stations; stage...
Preliminary composite magnetic anomaly map of part of the Northwestern United States
Isidore Zietz
1981, Open-File Report 81-835
The magnetic anomaly data open-filed in this report represent part of a much larger data set covering most of the conterminous United States. The anomaly map consists of 10 sheets covering an area in the northwestern United States. These were prepared primarily from existing aeromagnetic data, and secondarily from ground...
Ground-water quality along the Mojave River near Barstow, California, 1974-79
Lawrence A. Eccles
1981, Water-Resources Investigations Report 80-109
The quality of ground water in the alluvium along the usually dry Mojave River near Barstow, Calif., has been monitored since 1974. Degradation has occurred as a result of wastewater discharge and irrigation return. Characteristics of the degraded ground water include concentrations of dissolved solids exceeding 1,000 milligrams per liter,...
Data from geothermal test wells near Mount Hood, Oregon
J. H. Robison, L.S. Forcella, Marshall W. Gannett
1981, Open-File Report 81-1002
This report includes well specifications, drillers ' logs, and temperature logs of geothermal test wells drilled at 7 sites near Mt. Hood, Oreg. The wells were drilled in 1979 and 1980 under contract to the U.S. Geological Survey. The project, funded by the U.S. Department of Energy, was part of...
Water resources data for New York, volume 3, western New York
Water Resources Division, U.S. Geological Survey
1981, Water Data Report NY-80-3
Water resources data for the 1980 water year for New York 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 wells. This volume contains records for water discharge at 83 gaging...