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Page 1377, results 34401 - 34425

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Not all publications have extents, not all extents are completely accurate
Hydro-Climatic Data Network (HCDN) Streamflow Data Set, 1874-1988
James Richard Slack, Alan M. Lumb, Jurate Maciunas Landwehr
1993, Water-Resources Investigations Report 93-4076
The potential consequences of climate change to continental water resources are of great concern in the management of those resources. Critically important to society is what effect fluctuations in the prevailing climate may have on hydrologic conditions, such as the occurrence and magnitude of floods or droughts and the seasonal...
Silver concentrations and selected hydrologic data in the Upper Colorado River basin, 1991-92
D. A. Johncox
1993, Open-File Report 93-447
The U.S. Geological Survey, in cooperation with the Colorado River Water Conservation District and the Northern Colorado Water Conservancy District, collected water and sediment samples in May and September 1991 and 1992 from nine stream-sampling sites and three lake-sampling sites within the Upper Colorado River Basin upstream from Kremmling, Colorado....
Water resources data, Hawaii and other Pacific areas, water year 1992: Volume 1. Hawaii
Iwao Matsuoka, V.E. Kunishige, M.G. Lum
1993, Water Data Report HI-92-1
Water resources data for the 1992 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 87 gaging stations; water quality for 16...
Physical-property, water-quality, plankton, and bottom-material data for Devils Lake and East Devils Lake, North Dakota, September 1988 through October 1990
Steven K. Sando, Bradley A. Sether
1993, Open-File Report 93-66
Physical-properties were measured and water-quality, plankton, and bottom-material samples were collected at 10 sites in Devils Lake and East Devils Lake during September 1988 through October 1990 to study water-quality variability and water-quality and plankton relations in Devils Lake and East Devils Lake. Physical properties measured include specific conductance, pH,...
Geohydrologic systems in Kansas, geohydrology of the Great Plains aquifer system
Harold E. McGovern, R. J. Wolf
1993, Hydrologic Atlas 722-G
Sedimentary rocks of Late Cambrian through Early Cretaceous age in Kansas are part of a regional flow system of hydraulically connected aquifers and confining units. Future demands for water require that these deeply buried rocks be studied to describe hydrologic properties and ground-water-flow conditions and to provide information that will...
Estimation of unit hydrographs for large floods at ungaged sites in Montana
S.R. Holnbeck, Charles Parrett
1993, Open-File Report 93-168
Methods were developed for estimating unit hydro- graphs at ungaged sites in Montana using either the Clark or dimensionless unit-hydrograph method. Flood hydrograph data for 26 U.S. Geological Survey streamflow-gaging stations and rainfall data were used together with a rainfall-runoff simulation model (HEC-1) to derive unit hydrographs and important unit-hydrograph...
Activities of the Water Resources Division in Arizona, 1986-91
L. M. Spicer (compiler), E.K. van de Vanter
1993, Open-File Report 93-165
Water-resources activities of the U.S. Geological Survey in Arizona consist of collecting water- resources data and conducting interpretive hydrologic investigations and research. The water- resources data and the results of the interpretive investigations and research are published or released by the U.S. Geological Survey or by cooperating agencies. The report...
Data on the quantity and chemical quality of precipitation, Catoctin Mountain, north-central Maryland, 1982-91
Karen C. Rice, Margaret M. Kennedy, Owen P. Bricker, Colleen A. Donnelly
1993, Open-File Report 93-169
This report presents data on the quantity and chemical quality of precipitation collected by the U.S. Geological Survey (USGS) from the USGS precipitation-collection station at Catoctin Mountain, in Cunningham Falls State Park, near Thurmont, Maryland, from January 1982 through December 1991. Data on the quantity of precipitation are presented as...
Construction, lithologic, and hydrologic data for test wells in the Cedar Grove area, Carroll County, Tennessee
S. L. Johnson, J. K. Carmichael
1993, Open-File Report 92-166
Four test wells were drilled near Cedar Grove in Carroll County, Tennessee, in 1991 to obtain geologic and hydrologic information about the post-Cretaceous strata in the study area. Samples of cuttings and geophysical logs were used to determine the lithology and stratigraphy at the drilling sites. Specific-capacity tests and water-quality...
Dissolved nutrient and suspended particulate matter data for the San Francisco Bay estuary, California, October 1988 through September 1991
Stephen W. Hager
1993, Open-File Report 93-57
The U.S. Geological Survey conducted hydrologic investigations in San Francisco Bay during Water Years 1988, 1989, 1990 and 1991. Dissolved inorganic plant nutrients, nitrate, nitrite, ammonium, silica, and reactive phosphorus were measured in surface and in near-bottom waters at previously established locations in both northern and southern reaches of the...
Reconnaissance investigation of the geology and hydrogeology of Lackland Air Force Base, San Antonio, Texas
G. B. Ozuna, T. A. Small
1993, Water-Resources Investigations Report 93-4037
An investigation at Lackland Air Force Base and Lackland Air Force Base Training Annex (Medina Base) was conducted from May to September 1988 to delineate the subsurface geology, to describe the hydrogeology within the study area, and to determine possible migration pathways for contaminants. Data from this investigation supplement data...
Water Resources Data, New Mexico, Water Year 1992
R. R. Cruz, R.K. DeWees, D.E. Funderburg, R.L. Lepp, D. Ortiz, D.A. Shaull
1993, Water Data Report NM-92-1
Water-resources data for the 1992 water year for New Mexico consist of records of discharge and water quality of streams; stage, contents and water quality of lake and reservoirs; and water levels and water quality in wells and springs. This report contains discharge records for 185 gaging stations; stage and...
Water resources data, Indiana, water year 1992
James A. Stewart, Charles R. Keeton, Brian L. Benedict, Lowell E. Hammil
1993, Water Data Report IN-92-1
Water resources data for the 1992 water year for Indiana consist of records of discharge, stage, and water quality of streams and wells; reservoir stage and contents; and water levels in lakes and wells. This report contains records of discharge for 175 stream-gaging stations, stage for 7 stream stations, 1...
Water-quality assessment of the central Nebraska basins; summary of data for recent conditions through 1990
R. B. Zelt, P. R. Jordan
1993, Open-File Report 93-422
Among the first activities undertaken in each National Water-Quality Assessment (NAWQA) program study-unit investigation are compilation, screening, and statistical summary of available data concerning recent, general water-quality conditions in the study unit. This report (1) identifies which of the existing water-quality data are suitable for characterizing general conditions in a...