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Page 6383, results 159551 - 159575

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Publication Extents

Not all publications have extents, not all extents are completely accurate
Mining districts in the Carson Sink region, Nevada
F. Schrader
1947, Open-File Report 47-17
The region lies in an area of primarily sedimentary rocks which are principally Mesozoic and are tilted, folded, and faulted and cut by granular intrusives, and flooded by Tertiary lavas as shown on Figure 4. The Mesozoic sediments were strongly folded and invaded by granular intrusives at or about the...
Electrochemical stabilization as a means of preventing ground failure in railroads
D.I. Solntzev, V.S. Sorkov, V.P. Sokoloff (translator)
1947, Open-File Report 47-27-B
Laboratory and field data on electrochemical stabilization of clays, by three Russian authors, are here presented in translation. Abstracts of the Russian papers were published in May 1947 issue of the Engineering News Record (pp. 100-101). There exists also a small body of literature, in German and English, dealing with...
Electrochemical stabilization of clayey ground
B.A. Rzhanitzin, V.P. Sokoloff (translator)
1947, Open-File Report 47-27-A
Recently developed new methods of stabilization of weak grounds (e.g. the silicate treatment) are based on injection of chemical solutions into the ground. Such methods are applicable accordingly only to the kinds of ground that have the coefficient of filtration higher than 2 meters per 24 hours and permit penetration...
Cobalt-copper deposits of the Blackbird district, Lemhi County, Idaho
J. S. Vhay
1947, Open-File Report 48-1
The Blackbird district is in east-central Idaho, about 20 miles west-southwest of Salmon. The area is one of deeply weathered, flat-topped upland surfaces cut by several steep-walled valleys, which are tributary to the canyon of Panther Creek. Most of the area has a heavy vegetative cover and outcrops are relatively...