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Page 887, results 22151 - 22175

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Appearance and water quality of turbidity plumes created by dredging in Tampa Bay, Florida
Carl R. Goodwin, D.M. Michaelis
1981, Open-File Report 81-541
Turbidity plumes in Tampa Bay, Florida, were monitored during ship-channel dredging operations from February 1977 to August 1978 to document plume appearance and water quality, evaluate plume influence on the characteristics of Tampa Bay water, and provide a basis for transferring the information to other areas having generally similar sediment,...
Hydrologic and morphologic changes in channels of the Platte River basin: A historical perspective
T.R. Eschner, R. F. Hadley, K.D. Crowley
1981, Open-File Report 81-1125
The channels of the Platte River and its major tributaries, the South Platte and North Platte Rivers in Colorado, Wyoming, and Nebraska, have undergone major changes in hydrologic regime and morphology since 1860. These changes are attributed here to agricultural, municipal, and industrial water use.Although water-resource development varied temporally throughout...
Techniques for estimating magnitude and frequency of floods for Wisconsin streams
Duane H. Conger
1981, Open-File Report 80-1214
This report provides improved methods for estimating the magnitude and frequency of floods for Wisconsin streams. Proper design of hydraulic structures and adequate flood-plain management depend on this information. Multiple-regression techniques were used to develop equations for estimating flood frequencies at ungaged sites. The State is divided into five areas and...
Eastern Gulf of Alaska seismicity: Annual report to the National Oceanic and Atmospheric Administration for April 1, 1980, through March 31, 1981
Christopher D. Stephens, John C. Lahr, John A. Rogers
1981, Open-File Report 81-897
The objective of this research is to collect and analyze data on earthquake activity in the northeast Gulf of Alaska (NEGOA) and adjacent onshore areas in order to develop a better regional seismotectonic model and more accurately assess the earthquake potential. This information is critical to the establishment of criteria...
Low-flow characteristics of streams in the Deschutes River basin, Washington
J. E. Cummans
1981, Open-File Report 81-639
The purpose of the study was to determine the magnitude and frequency of low flows of streams in the Deschutes River basin.The streams in the basin usually have their low flows in August and September. Seven-day low flows were smallest in 1952 when annual rainfall at the Olympia airport was...