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Concentrations of selected trace inorganic constituents and synthetic organic compounds in the water-table aquifers in the Memphis area, Tennessee
B.W. McMaster, William Scott Parks
1988, Open-File Report 88-485
Water quality samples for analysis of selected trace inorganic constituents and synthetic organic compounds were collected from 29 private or observation wells in alluvium and fluvial deposits of Quaternary and Tertiary Age. The alluvium and fluvial deposits are the water table aquifers in the Memphis area. In addition, nine wells...
Ground-water levels in Arkansas, spring 1988
Paul W. Westerfield, Maria Plafcan
1988, Open-File Report 88-706
Groundwater level measurements were made in 694 wells in Arkansas in the spring of 1988. These data are listed in tables by aquifer; then by county. For each well, the altitude of the land surface, the date measured, the depth to the water surface, and the altitude of the water...
Land use, water use, streamflow, and water-quality characteristics of the Charlotte Harbor inflow area, Florida
K.M. Hammett
1988, Open-File Report 87-472
Charlotte Harbor is a 270-square-mile estuarine system in west-central Florida. It is being subjected to increasing environmental stress by rapid population growth and development. Population in the inflow area may double by the year 2020, resulting in increased demands for freshwater and increased waste loads.The Myakka, Peace, and Caloosahatchee Rivers...
Water resources data for Hawaii and other Pacific areas, water year 1987: Volume 1. Hawaii
Water Resources Division, U.S. Geological Survey, R. H. Nakahara, Johnson J.S. Yee, J.A. Domingo
1988, Water Data Report HI-87-1
Water resources data for the 1987 water year for Hawaii and other Pacific Areas consist of records of stage, discharge, and water quality of streams and springs; and water levels and water quality in wells. This report, volume 1, contains discharge records for 84 gaging stations; water quality for 14...
Capacity of McKenzie Slough near McKenzie, North Dakota
Robert W. Gauger
1988, Open-File Report 88-328
A topographic survey of McKenzie Slough, N. Dak., was conducted from August 1984 through August 1986 by the U.S. Geological Survey in cooperation with the Burleigh County Water Resources District.  McKenzie Slough is located near the town of McKenzie, N. Dak. McKenzie is about 18 miles east of the city...
Factors affecting leaching in agricultural areas and an assessment of agricultural chemicals in the ground water of Kansas
C. A. Perry, F.V. Robbins, P.L. Barnes
1988, Water-Resources Investigations Report 88-4104
As assessment of hydrologic factors and agricultural practices that may affect the leaching of agricultural chemicals to groundwater was conducted to evaluate the extent and severity of chemical contamination of groundwater resources in Kansas. The climate of a particular area determines the length of the growing season and the availability...
A seismic-stratigraphic investigation of the Madison and associated aquifers; application to ground-water exploration, Powder River basin, Montana-Wyoming
A. H. Balch, editor(s)
1988, Professional Paper 1330
This seismic-stratigraphic investigation is part of a larger 5-year project the "Madison Project" undertaken by the Water Resources Division of the U.S. Geological Survey to study the hydrology of the Madison and associated aquifers. The objectives and methods of investigation of the Madison Project are described by the U.S. Geological...
Water resources data for Florida, water year 1987. Volume 2B. South Florida ground water
W.J. Haire, R.S. Sonenshein, C. Lietz, E. Workman
1988, Water Data Report FL-87-2B
Water resources data for the 1987 water year in Florida consists of continuous or daily discharge for 320 streams, periodic discharge for 38 streams, miscellaneous discharge for 29 streams, continuous or daily stage for 94 streams, periodic stage for 48 streams, peak discharge for 76 streams and peak stage for...
Occurrence and distribution of nitrate and herbicides in the Iowa River alluvial aquifer, Iowa: May 1984 to November 1985
M.G. Detroy, R.L. Kuzniar
1988, Water-Resources Investigations Report 88-4117
From May 1984 to November 1985, the U.S. Geological Survey, in cooperation with the University of Iowa Hygienic Laboratory and the Iowa Department of Natural Resources, Geological Survey Bureau, investigated nitrate and herbicides in the Iowa River alluvial aquifer. The occurrence and distribution of nitrate and selected herbicides were determined...
Preliminary evaluation of the hydrogeologic system in Owens Valley, California
W.R. Danskin
1988, Water-Resources Investigations Report 88-4003
A preliminary, two-layer, steady-state, groundwater flow model was used to evaluate present data and hydrologic concepts of Owens Valley, California. Simulations of the groundwater system indicate that areas where water levels are most affected by changes in recharge and discharge are near toes of alluvial fans and along the edge...
Estimating average dissolved-solids yield from basins drained by ephemeral and intermittent streams — Green River basin, Wyoming
L. L. DeLong, D. K. Wells
1988, Water-Resources Investigations Report 87-4222
A method was developed to determine the average dissolved-solids yield contributed by small basins characterized by ephemeral and intermittent streams in the Green River basin in Wyoming. The method is different from that commonly used for perennial streams. Estimates of dissolved-solids discharge at eight water quality sampling stations operated by...
U.S. Geological Survey applied research studies of the Cheyenne River system, South Dakota; description and collation of data, water years 1985-86
Kimball E. Goddard, editor(s)
1988, Open-File Report 88-484
The Cheyenne River system in Western South Dakota has been impacted by the discharge of about 100 million metric tons of gold-mill tailings to Whitewood Creek near Lead, South Dakota. In April 1985, the U.S. Geological Survey initiated an extensive series of research studies to investigate the magnitude of the...
Climatic data for Williams Lake, Hubbard County, Minnesota, 1982
D.O. Rosenberry, A.M. Sturrock, J.L. Scarborough, T. C. Winter
1988, Open-File Report 88-89
Research on the hydrology of Williams Lake, north-central Minnesota includes study of evaporation. Those climatic data needed for energy budget and mass transfer studies are presented , including: water surface temperature, dry-bulb and wet-bulb air temperatures, wind speed, precipitation, and solar and atmospheric radiation. Some calculated values necessary for these...
Geohydrology and digital simulation of the ground-water flow system in the Umatilla Plateau and Horse Heaven Hills area, Oregon and Washington
A. Davies-Smith, E.L. Bolke, C. A. Collins
1988, Water-Resources Investigations Report 87-4268
The Columbia Plateau is underlain by massive basalt flows, with a composite thickness of about 10,000 ft. Structural features within the study area include a series of anticline-syncline pairs. The main avenues of groundwater movement in the basalt are the interflow zone between basalt flows. Individual interflow zones may be...
Approximate altitude of water levels in wells in the Chicot and Evangeline aquifers in the Houston area, Texas, spring 1988
R.K. Gabrysch, C.E. Ranzau Jr., L.S. Coplin
1988, Open-File Report 88-334
Two maps show water levels in wells in the Houston, Texas, area in the Chicot aquifer and the Evangeline aquifer, spring 1988. Both the Chicot and the Evangeline aquifers are composed of several sand layers with different potentiometric surfaces. These maps, however, show approximations of single potentiometric surfaces that represent...
Dye tracing techniques used to determine ground-water flow in a carbonate aquifer system near Elizabethtown, Kentucky
D. S. Mull, J. L. Smoot, T.D. Liebermann
1988, Water-Resources Investigations Report 87-4174
Because of the vulnerability of karst aquifers to contamination and the need for water managers to know recharge areas and groundwater flow characteristics for springs and wells used for public water supply, qualitative and quantitative dye tracing techniques were used during a groundwater investigation in the Elizabethtown area, Hardin County,...
Geohydrology of Indian River County, Florida
G. R. Schiner, C. P. Laughlin, D. J. Toth
1988, Water-Resources Investigations Report 88-4073
The surficial aquifer system and the Floridan aquifer system are the sources of groundwater used in Indian River County, Florida. About 65% of the groundwater is used for irrigation and is from the Floridan aquifer system. Saline water ranging from slightly saline to brine underlies the fresh groundwater throughout the...
Simulated water-level and water-quality changes in the bolson-fill aquifer, Post Headquarters area, White Sands Missile Range, New Mexico
D. W. Risser
1988, Water-Resources Investigations Report 87-4152
The quantity of freshwater available in the Post Headquarters well field, White Sand Missile Range, New Mexico, is limited and its quality is threatened by saltwater enroachment. A three-dimensional, finite-difference, groundwater flow model and a cross-sectional, density-dependent solute-transport model were constructed to simulate possible future water level declines and water...
Codes for the identification of aquifer names and geologic units in the United States and the Caribbean outlying areas
Water Resources Division, U.S. Geological Survey
1988, Circular 878-C
This standard provides codes to be used for the identification of aquifer names and geologic units in the United States, the Caribbean and other outlying areas. Outlying areas include Puerto Rico, the Virgin Islands, American Samoa, the Midway Islands, Trust Territories of the Pacific Islands, and miscellaneous Pacific Islands. Each...