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Not all publications have extents, not all extents are completely accurate
Water resources data for Florida, water year 1980; Volume 3B. Southwest Florida ground water
Water Resources Division, U.S. Geological Survey
1981, Water Data Report FL-80-3B
Water resources data for the 1980 water year for southwest Florida consist of records of stage, discharge, and water quality of streams; elevation and water quality of lakes and reservoirs; water-levels and water quality of wells; and discharge and water quality of springs. Additional water data were collected at various...
Water resources data for Florida, water year 1980--Volume 4. Northwest Florida
Water Resources Division, U.S. Geological Survey
1981, Water Data Report FL-80-4
Water resources data for the 1980 water year for northwest Florida consist of records of stage, discharge, and water quality of streams; elevation and water quality of lakes and reservoirs; water-levels and water quality of wells; and discharge and water quality of springs. Additional water data were collected at various...
Water resources data for Indiana, water year 1980
Water Resources Division, U.S. Geological Survey
1981, Water Data Report IN-80-1
Water resources data for the 1980 water year for Indiana consists of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs; and water levels in wells. This report contains discharge records for 185 gaging stations; stage and contents for 12 lakes and reservoirs;...
Mineral resource potential of the Centennial Mountains Wilderness Study Area and contiguous areas, Idaho and Montana
I. J. Witkind, L.C. Huff, James Ridenour, M. D. Conyac, R.B. McCulloch
1981, Miscellaneous Field Studies Map 1342-B
The Centennial Mountains include parts of Beaverhead County, Montana, and Clark and Fremont Counties, Idaho; the mountains trend east, and the Continental Divide follows their crest (fig. 1). They form a massive, almost impassable barrier between Centennial Valley on the north and the broad expanse of the Snake River Plain...
Interpretation of graphic data on potential geologic hazards on the southeastern United States Atlantic continental shelf
Peter Popenoe, Bradford Butman, Charles K. Paull, Mahlon M. Ball, Stephanie L. Pfirman
1981, Miscellaneous Field Studies Map 1276
This report presents and analyzes seismic-survey data and bottom-instrument data as they pertain to a regional assessment of potential geologic hazards and other constraints to petroleum exploration and development on the southeastern United States Continental Shelf (see fig. 1).  ...
Hydrologic characteristics and possible effects of surface mining in the northwestern part of West Branch Antelope Creek basin, Mercer County, North Dakota
Mark E. Crawley, Douglas G. Emerson
1981, Water-Resources Investigations Report 81-79
Lignite beds and abundant discontinuous sandstone beds of the Paleocene Sentinel Butte Member of the Fort Union Formation and sand and gravel beds in the Quarternary glaciofluvial deposits (Antelope Creek aquifer) are the most important aquifers for domestic and livestock water supplies in the West Branch Antelope Creek basin. In...
Effects of coal fly-ash disposal on water quality in and around the Indiana Dunes National Lakeshore, Indiana
Mark A. Hardy
1981, Water-Resources Investigations Report 81-16
Dissolved constituents in seepage from fly-ash settling ponds bordering part of the Indiana Dunes National Lakeshore (the Lakeshore) have increased the concentrations of major ions (calcium, fluoride, potassium, and sulfate), trace elements (aluminum, arsenic, boron, iron, manganese, molybdenum, nickel, strontium, and zinc), and gross alpha and beta radioactivity in ground...
Multi-saline sample distillation apparatus for hydrogen isotope analyses: Design and accuracy
Afifa Afifi Hassan
1981, Water-Resources Investigations Report 81-25
A distillation apparatus for saline water samples was designed and tested. Six samples may be distilled simultaneously. The temperature was maintained at 400 C to ensure complete dehydration of the precipitating salts. Consequently, the error in the measured ratio of stable hydrogen isotopes resulting from incomplete dehydration of hydrated salts...
Water use in Ohio, 1975
R. Michael Hathaway, Michael Eberle
1981, Water-Resources Investigations Report 81-17
The estimated water use in Ohio for all purposes in 1975 was 16 ,431 million gallons per day. Of this total, 15,321 were taken from surface water while the remaining 1,110 represent ground-water withdrawals. Totals by category are as follows (in million gallons per day): Thermoelectric power generation, 12 ,404;...
Water quality of Alimagnet, Farquar, and Long Lakes in Apple Valley, Minnesota
M.R. Have, G. A. Payne, M. A. Ayers
1981, Water-Resources Investigations Report 81-40
Alimagnet, Farquar, and Long Lakes, in Apple Valley, Minnesota, were sampled from 1973-79 to determine their physical and chemical characteristics. A storm-sewer inlet to Alimagnet Lake was also sampled during two storms in 1978. The 1976-77 drought caused a more noticeable effect on the quality of the lakes than any...
The surficial aquifer in east-central St. Johns County, Florida
Eugene C. Hayes
1981, Water-Resources Investigations Report 81-14
The surficial aquifer, a composite of confined and unconfined water-bearing zones overlying the Miocene Hawthorn Formation, is an important source of water in St. Johns County, Fla. The water from wells open to the surficial aquifer generally meets quality standards recommended by the U.S. Environmental Protection Agency for public water...
Borehole data-collection methods applicable for the regional observation and monitor well program, Southwest Florida Water Management District
John J. Hickey
1981, Water-Resources Investigations Report 81-57
Management of ground-water resources within the Southwest Florida Water Management District requires that hydrogeologic characteristics of water-bearing rocks and quality characteristics of water be described. Wells for the District 's Regional Observation and Monitor Well Program are drilled specifically to collect data to describe the ground-water resource. Suggested borehole data-collection...