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Page 4370, results 109226 - 109250

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Hydrogeology of the Point Lookout Sandstone in the San Juan structural basin, New Mexico, Colorado, Arizona, and Utah
Steven D. Craigg, W. L. Dam, J. M. Kernodle, C. R. Thorn, G. W. Levings
1990, Hydrologic Atlas 720-G
This report is one in a series resulting from the U.S. Geological Survey's Regional Aquifer-System Analysis (RASA) study of the San Juan structural basin that began in October 1984. Previous reports in the series describe the hydrogeology of the Dakota Sandstone (Craigg and others, 1989), Morrison Formation (Dam and others,...
Water resources data, Florida, water year 1990: Volume 4: Northwest Florida
P.E. Meadows, J.B. Martin, P.R. Mixson
1990, Water Data Report FL-90-4
Water resources data for the 1990 water year in Florida consists of continuous or daily discharge for 349 streams, periodic discharge for 40 streams, miscellaneous discharge for 75 streams, continuous or daily stage for 105 streams, periodic stage for 25 streams, peak discharge for 41 streams, continuous daily tide stage...
Selected data for stream subbasins in the Le Sueur River basin, south-central Minnesota
D. L. Lorenz, G. A. Payne
1990, Open-File Report 91-62
This report presents selected data that describe the characteristics of stream basins upstream from selected points on streams in the Le Sueur River basin. The points on the streams include outlets of subbasins of about five square miles, sewage treatment plant outlets, and U.S. Geological Survey streamflow-gaging stations in the...
Water resources data, Arizona water year 1989
F. C. Boner, C.F. Smith, W. B. Garrett, A.D. Konieczki
1990, Water Data Report AZ-89-1
The Water Resources Division of the U.S. Geological Survey, in cooperation with State agencies, obtains a large amount of data pertaining to the water resources of Arizona each water year. These data, accumulated during many water years, constitute a valuable data base for developing an improved understanding of the water...
Effects of channel modifications on the hydrology of Chicod Creek basin, North Carolina, 1975-87
R.R. Mason Jr., C.E. Simmons, S.A. Watkins
1990, Water-Resources Investigations Report 90-4031
Drainage modifications in this Coastal Plain basin from 1978 to 1981 consisted of channel excavation and clearing of blockages. A study was begun in 1975 to define hydrologic conditions of the basin before, during, and after modifications and to determine what changes were attributed to modifications. Surface-water conditions were altered...
Delineation of flooding within the Ozark National Scenic Riverways in southeastern Missouri - Round Spring and Powder Mill
Terry W. Alexander
1990, Hydrologic Atlas 712-B
This is the second report in a series of U.S. Geological Survey Hydrologic Investigations Atlases to further supplement the National Park Service general management and development concept plan for the Ozark National Scenic Riverways (National Park Service, 1981) in southeastern Missouri (fig. 1). The technical basis on which the National...