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Page 4875, results 121851 - 121875

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Gravity anomaly and interpretation map of the Chignik and Sutwik Island quadrangles, Alaska
J. E. Case, D.F. Barnes, R. L. Detterman, R. L. Morin, R. F. Sikora
1981, Miscellaneous Field Studies Map 1053-J
The gravity field of the Chignik and Sutwik Island quadrangles near the center of the Alaska Peninsula represents a complex series of transitions between probable continental crust on the north, probable oceanic crust on the south, sedimentary basins on each side of the peninsula, and a central structural high and volcanic arc. The resulting gravity field...
Floods in the English River basin, Iowa
A.J. Heinitz, D.E. Riddle
1981, Open-File Report 81-67
Information describing floods is essential for proper planning, design, and operation of bridges and other structures on or over streams and their flood plains. This report provides information on flood stages and discharges, flood magnitude and frequency, bench mark data, and flood profiles for the English River and some of its...
Procedures for the use of aircraft in wildlife biotelemetry studies
David S. Gilmer, Lewis M. Cowardin, Renee L. Duval, Larry M. Mechlin, Charles W. Shaiffer, V.B. Kuechle
1981, Resource Publication 140
This is a report on the state of the art methodology and on questions that arise while one is preparing to use aircraft in a biotelemetry study. In general the first step in preparing to mount an antenna on an aircraft is to consult with a certified aircraft mechanic. Aircraft...
Depth estimation for ordinary high water of streams in the Mobile District of the U.S. Army Corps of Engineers, Alabama and adjacent states
Joe R. Harkins, Mark E. Green
1981, Open-File Report 81-481
Drainage areas for about 1,600 surface-water sites on streams and lakes in Florida are contained in this report. The sites are generally either U.S. Geological Survey gaging stations or the mouths of gaged streas. Each site is identified by latitude and longitude, by the general stream type, and by the...
Time of travel of solutes in the Vermilion River, Louisiana
Anthony J. Calandro
1981, Open-File Report 81-1065
Dye-tracer studies were made in November 1978 and in June 1979 to define streamflow patterns in the Vermilion River. For the November 1978 study the tracer was injected at two locations, Surrey Street in Lafayette and about 7 miles downstream at State Highway 3073; the discharge at Surrey Street at...
Sketch maps showing areal extent, thickness, and amount of commercial-quality peat in deposits in and near Piscataquis and Somerset counties and northeastern Aroostook County, Maine
Cornelia Clermont Cameron, Michael K. Mullen
1981, Open-File Report 81-1320
Peat deposits in and near Piscataquis and Somerset Counties and northeastern Aroostook County, Maine, were investigated for their estimated potential as peat resources suitable for energy, horticultural, and agricultural uses. Fifty sketch maps illustrate the areal extent, thickness, and amount of commercial-quality peat. The total yield is estimated at 23,908,000...
Selected hydrologic and climatologic data from the Prairie Dog Creek Basin, southeastern Montana, water year 1979
Lawrence E. Cary, Joel D. Johnson
1981, Open-File Report 81-412
Hydrologic and climatologic data are being collected in a 19-square-mile (49-square-kilometer) basin in southeastern Montana to provide a base for development, calibration, and verification of a precipitation-runoff model. The study area and data-collection stations within the area are shown on a map. A summary of data collected at each station...
A summary of phosphate-rock resources of the United States-an analysis of past estimates
James Bachelder Cathcart, Richard Porter Sheldon, Robert A. Gulbrandsen
1981, Open-File Report 81-789
The United States produced in 1980 about 54 million tons of phosphate rock, which was 40 percent of the world production. About 62 percent of this production was exported, 28 percent as phosphate rock and 34 percent is manufactured fertilizers and chemicals. The remainder was used domestically, largely (88 percent)...
Hydrologic reconnaissance of the Noatak River basin, Alaska, 1978
Joseph M. Childers, Donald R. Kernodle
1981, Open-File Report 81-1005
Hydrologic data were collected in 1978 described water resources of the Noatak River basin, Alaska. Streamflow varies seasonally. No flow was observed from the upper part of the basin in late winter (April). In the lower part of the basin springs support perennial flow in the Kugururok River and downstream...