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Page 5394, results 134826 - 134850

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Publication Extents

Not all publications have extents, not all extents are completely accurate
The Earth Resources Observation Systems data center's training technical assistance, and applications research activities
J. A. Sturdevant
1981, Open-File Report 81-1247
The Earth Resources Observation Systems (EROS) Data Center (EDO, administered by the U.S. Geological Survey, U.S. Department of the Interior, provides remotely sensed data to the user community and offers a variety of professional services to further the understanding and use of remote sensing technology. EDC reproduces and sells photographic...
The Accotink Schist, Lake Barcroft Metasandstone, and Popes Head Formation— Keys to an understanding of the tectonic evolution of the northern Virginia Piedmont
Avery Ala Drake, Peter T. Lyttle
1981, Professional Paper 1205
The newly named Accotink Schist and Lake Barcroft Metasandstone of the Eastern Fairfax sequence are the structurally lowest metamorphic rocks in the northernmost Piedmont of Virginia. The Accotink consists of beds of pelitic schist that have thin basal intervals containing graded, very fine grained metasiltstone, as well as interbeds of...
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...
Research in the Geysers-Clear Lake geothermal area, Northern California
Robert J. McLaughlin, Julie M. Donnelly-Nolan, editor(s)
1981, Professional Paper 1141
The Geysers-Clear Lake area is one of two places in the world where major vapor-dominated hydrothermal reservoirs are commercially exploited for electric power production. Because energy can be extracted more efficiently from steam than from hot water, vapor-dominated systems are preferable for electric power generation, although most geothermal electric power...
Geologic map of the Troublesome Roadless Area, McCreary County, Kentucky
W. R. Sigleo, A. H. Randall
1981, Miscellaneous Field Studies Map 1341-A
The Troublesome Roadless Area is composed of six tracts of land and contains 2,943 acres (fig. 1). The largest tract of the study area, located 13 mi southwest of Stearns, Ky., is accessible from that town via State Route 92 to Hill Top, and . then southwestwatd along country roads....
Geology and potential hazards of the continental slope between Lindenkohl and South Toms Canyons, offshore mid-Atlantic United States
James M. Robb, John C. Hampson Jr., John R. Kirby, David C. Twichell
1981, Open-File Report 81-600
Because sediment instability, or slumping, has been identified as a potential hazard to petroleum development of the east-coast Continental Slope, the U.S. Geological Survey, in cooperation with the U.S. Bureau of Land Management, began a detailed study of a segment of the Continental Slope between Lindenkohl and South Toms Canyons...