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Page 5124, results 128076 - 128100

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Not all publications have extents, not all extents are completely accurate
Maps showing ground-water conditions in the Gila River drainage from Texas Hill to Dome area and in the western Mexican drainage area, Maricopa, Pima, and Yuma counties, Arizona; 1977
S. A. Leake, D.M. Clay
1979, Open-File Report 79-1540
The Gila River drainage from Texas Hill to Dome and the western Mexican drainage areas include about 4,700 square miles in southwestern Arizona. The main water-bearing unit is the alluvium along the Gila River and its tributaries and in the valleys that separate the mountains. Most of the ground-water development...
Seepage study for unnamed tributary to Alder Creek, Stevens County, Washington
P.J. Carpenter, B. W. Drost
1979, Water-Resources Investigations Report 79-33
Analysis of seepage measurements in the Alder Creek basin, Stevens County, Wash., shows that approximately 50% of 0.2 cubic foot per second taken from an unnamed tributary and used for the 1978 irrigation season would have reached Alder Creek as surface flow. Differences in discharge and specific conductance are explained...
Water in the Elizabethtown area: A study of a limestone terrane in north-central Kentucky
T. W. Lambert
1979, Water-Resources Investigations Report 79-53
The Elizabethtown area of north-central Kentucky contains aquifers and streams that yield adequate quantities of water of suitable quality for most individual domestic needs as well as for industrial, public supply, and irrigation uses.The area consists of typical karst with numerous sinkholes and subsurface drainage. The bedrock structure controls, in...
Gazetteer of coal-mine lakes in southwestern Indiana
Linda L. Bobo
1979, Water-Resources Investigations Report 79-67
This gazetteer is a catalog of lakes formed by surface coal mining in southwestern Indiana that are 0.5 acre or larger and in nonactive mine areas. Approximately 1,000 of the lakes are listed by 7.5-minute quadrangle topographic-map name, lake-identification number, latitude and longitude, and county. Other data given are shape...
Generalized configuration of the bottom of the Floridan aquifer, Southwest Florida Water Management District
R. M. Wolansky, G. L. Barr, R. M. Spechler
1979, Open-File Report 79-1490
This map presents the configuration of the bottom of the Floridan aquifer in the Southwest Florida Water Management District. The bottom of the aquifer generally corresponds to the beginning of consistent intergranular evaporites occurring in either the Avon Park, Lake City, or Oldsmar Limestones of Eocene age. The altitude of...
The effect of nitrification in the oxygen balance of the Upper Chattahoochee River, Georgia
Theodore A. Ehlke
1979, Water-Resources Investigations Report 79-10
Oxygen consumption as a result of nitrification, and carbonaceous bacterial oxidation were compared in a 108 kilometer reach of the Chattahoochee River, Georgia. Nitrogenous and carbonaceous oxygen consumption were separated by using an inhibitor of nitrification 1-allyl-2-thiourea. The comparison was conducted in the laboratory using samples collected from the water...
Analysis of water-level fluctuations of Lakes Winona and Winnemissett-- two landlocked lakes in a karst terrane in Volusia County, Florida
G.H. Hughes
1979, Water-Resources Investigations Report 79-55
The water levels of Lakes Winona and Winnemissett in Volusia County, Fla., correlate reasonably well during dry spells but only poorly during wet spells. Disparities develop mostly at times when the lake levels rise abruptly owing to rainstorms passing over the lake basins. The lack of correlation is attributed to...
Chemical analyses of surface water in Illinois, 1975-77--Volume II, Illinois River basin and Mississippi River tributaries north of Illinois River basin
David Grason, R. W. Healy
1979, Water-Resources Investigations Report 79-24
Samples of surface water were collected and analyzed by the Illinois Environmental Protection Agency. The results from water years 1975 to 1977 are presented in three volumes. The history of sampling and analytical methods used during that period are summarized. Stream discharge data from records of the U.S. Geological Survey...
Chemical analyses of surface water in Illinois, 1975-77--Volume III, Ohio River tributaries and Mississippi River tributaries south of Illinois River basin
David Grason, R. W. Healy
1979, Water-Resources Investigations Report 79-25
Samples of surface water were collected and analyzed by the Illinois Environmental Protection Agency. The results from water years 1975 to 1977 are presented in three volumes. The history of sampling and analytical methods used during that period are summarized. Stream discharge data from records of the U.S. Geological Survey...
Instrumentation of urban hydrology monitoring sites in southeast Florida
Jack Hardee
1979, Water-Resources Investigations Report 79-37
An instrumentation system developed and built in laboratories of the U.S. Geological Survey, Reston, Va., has been used since 1974 to collect synchronized rainfall, runoff, and water-quality data from urban basins. A number of field modifications were made to adapt the system to local hydrologic conditions and for collection of...