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Page 6208, results 155176 - 155200

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Publication Extents

Not all publications have extents, not all extents are completely accurate
The opossum
U.S. Fish and Wildlife Service
1955, Wildlife Leaflet 359
No abstract available....
The relation between composition and swelling in clays
Margaret D. Foster
1955, Open-File Report 54-91
The phenomenon of swelling is associated with the hydration of clays; however, all clays do not swell when hydrated. those of the kaolin group, for example, exhibit little or no swelling on hydration. Sodiwm montmoillonite, on the other hand, characteristically swells in water to many times its dry volume. Calcium...
Geology of the Huron River pitchblende occurrence, Baraga County, Michigan
R.C. Vickers
1955, Trace Elements Investigations 303
Small quantities of uranium-bearing minerals were discovered by a geologist of the Jones and Laughlin Ore Company during the summer of 1949 along the East Branch of the Huron River, sec. 1, T. 51 N., R. 30 W., Baraga County, Mich. Subsequent diamond drilling of the prospect by the Jones...
Uranium deposits at the Jomac mine, White Canyon area, San Juan County, Utah
A.F. Trites, G.A. Hadd
1955, Trace Elements Investigations 561
The Jomac mine is in the White Canyon area. San Juan County, Utah, about 13 miles northeast of the town of White Canyon, Utah. The mine is owned by the Ellihill Mining Company, White Canyon, Utah. Mine workings consist pf two adits connected by a crosscut. Two hundred feet of...
U.S. Geological Survey Trace Elements and related reports through 1954
Harriet G. Brown Smith, Virginia K. Blatcher
1955, Trace Elements Investigations 500
This report supersedes TEI-400, "U.S. Geological Survey Trace Elements and related reports through 1953." Part I is a numerical list of U.S. Geological Survey Trace Elements Investigations and Memorandum reports. This part lists not only reports (followed by a date) that have been transmitted to the U.S> Atomic Energy Commission, but...
Uranium in the Upper Cambrian black shale of Sweden
Vincent Ellis McKelvey
1955, Trace Elements Investigations 495
The Peltura zone of the Upper Cambrian black shales of Sweden contains about 0.02 percent uranium. Maximum amounts are present in rocks deposited in an embayment in the sea and in rocks in or closely adjacent to that part of the vertical sequence that contains maximum amounts of distillable oil,...
Radioactivity and uranium content of some Cretaceous shales, central Great Plains
Harry A. Tourtelot
1955, Trace Elements Investigations 298
The Sharon Springs member of the Pierre shale of Cretaceous age, a hard black organic-rich shale similar to the Chattanooga shale, is radioactive throughout central and western South Dakota, most of Nebraska, northern Kansas, and northeastern Colorado. In the Missouri River valley, thin beds of the shale contain as much...