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Page 4702, results 117526 - 117550

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Tidal-flow, circulation, and flushing changes caused by dredge and fill in Tampa Bay, Florida
Carl R. Goodwin
1987, Water Supply Paper 2282
Tampa Bay, Florida, underwent extensive physical changes between 1880 and 1972 because of construction of causeways, islands, channels, and shoreline fills. These changes resulted in a progressive reduction in the quantity of tidal water that enters and leaves the bay. Dredging and filling also changed the magnitude and direction of...
Flow model for open-channel reach or network
R.W. Schaffranek
1987, Professional Paper 1384
Formulation of a one-dimensional model for simulating unsteady flow in a single open-channel reach or in a network of interconnected channels is presented. The model is both general and flexible in that it can be used to simulate a wide range of flow conditions for various channel configurations. It is...
Hydrology and chemistry of selected prairie wetlands in the Cottonwood Lake area, Stutsman County, North Dakota, 1979-82
J. W. LaBaugh, T. C. Winter, V. A. Adomaitis, G.A. Swanson
1987, Professional Paper 1431
The relation of hydrologic setting and temporal variability in hydrology to nutrient content and geochemical characteristics of a group of prairie wetlands and adjacent ground water was studied during the period 1979-82. Although data were collected from many wetlands and wells at the study site, emphasis in this report primarily...
Statistical analysis of surface-water-quality data in and near the coal-mining region of southwestern Indiana, 1957-80
Jeffrey D. Martin, Charles G. Crawford
1987, Water Supply Paper 2291
The Surface Mining Control and Reclamation Act of 1977 requires that applications for coal-mining permits contain information about the water quality of streams at and near a proposed mine. To meet this need for information, streamflow, specific conductance, pH, and concentrations of total alkalinity, sulfate, dissolved solids, suspended solids, total...
Water resources data for Arizona, water year 1984
Natalie D. White, W. B. Garrett
1987, Water Data Report AZ-84-1
Water resources data for the 1984 water year for Arizona consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; measurements of ground-water levels; and quality of water from selected wells. Also included are discharge data for crest-stage partial-record stations...
Water resources data for Florida, water year 1985. Volume 2A. South Florida surface water
W.J. Haire, C. Price, R.E. Curtis, C. Lietz
1987, Water Data Report FL-85-2A
Water resources data for the 1985 water year in Florida consists of continuous or daily discharge for 285 streams, periodic discharge for 38 streams, miscellaneous discharge for 110 streams, continuous or daily stage for 124 streams, periodic stage for 32 streams, peak discharge for 98 streams and peak stage for...