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Page 5756, results 143876 - 143900

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Preliminary analysis of infrared imagery, Pahute Mesa area, Nevada Test Site, NASA site 52
Robert Hamilton Morris, William Douglas Carter, Paul P. Orkild
1970, Open-File Report 70-235
Infrared images from two aircraft missions, flown by HRB-Singer Inc., August 10, 1966, and by NASA, Mission 30, September 3, 1966, have been analyzed. The HRB-Singer Inc., data, obtained in the 3-5 micrometer wavelength band between 10:32 and 11:53 p.m. (MST) in Spite of smoke in the atmosphere, revealed a...
Flood profile study, Morgan Creek, Linn County, Iowa
Harlan H. Schwob
1970, Open-File Report 70-295
The purpose of this report is to present the results of a study made for a 35,000-foot reach of Morgan Creek. The report shows profiles computed for a large flood under existing conditions and for a smaller flood for two assumed conditions of encroachment. Flood-plain management can benefit from this...
Results of geochemical sampling in the western Clearwater Mountains, Alaska
Thomas E. Smith
1970, Open-File Report 70-310
Two centers of gold mineralization in the Clearwater Mountains have been identified during a recent geochemical sampling program in the Healy A-1, B-1 quadrangles, Alaska. Both the Timberline Creek center and the Black Creek center are located near the same E-W trending fault system.Sites of structural weakness along the zone...
A strategy for the geologic exploration of the planets
M. H. Carr
1970, Circular 640
The geology of the planets bears directly on three basic aims of lunar and planetary exploration: determination of the origin and evolution of the solor system; determination of the origin and evolution of life; and clarification of the nature of the processes shaping man's terrestrial environment (National Academy of Sciences, 1966...
Environments at U.S. and U.S.S.R. nuclear explosion sites petroleum-stimulation projects
Maurice J. Terman
1970, Open-File Report 71-279
The United States Plowshare program for the peaceful application of nuclear explosives was formally established by the Atomic Energy Commission in 1957. A number of engineering uses for such explosions were proposed and discussed in the late fifties, mostly by personnel of the Lawrence Radiation Laboratory under contract to AEC,...