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Page 6314, results 157826 - 157850

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Publication Extents

Not all publications have extents, not all extents are completely accurate
The Permian phosphorite deposits of western United States
V.E. McKelvey, Roger Warren Swanson, Richard Porter Sheldon
1952, Open-File Report 53-166
The Permian marine phosphorite deposits of the western United States were laid down in the Phosphoria formation and its partial stratigraphic equivalents over an area of about 135,000 square miles in Montana, Idaho, Wyoming, Utah, and Nevada. The deposits in the eastern part of the field lie on the western...
Marl deposits in the Wasilla area, Alaska
Robert M. Moxham, Richard A. Eckhart
1952, Open-File Report 52-104
Marl occurs in several localities in the Cook Inlet area in south-central Alaska. The most significant known deposits are found in the Wasilla area, about 30 miles north of the city of Anchorage.In this area marl has been deposited in three fresh water lakes--Wasilla Lake, Finger Lake and Lucile Lake....
Preliminary Report on the White Canyon Area, San Juan County, Utah
William Edward Barnes Benson, A.F. Trites Jr., E.P. Beroni, J.A. Feeger
1952, Circular 217
The White Canyon area in San Juan County, Utah, contains known deposits of copper-uranium ore and is currently being mapped and studied by the Geological Survey. To date, approximately 75 square miles, or about 20 percent of the area, has been mapped on a scale 1 inch=1 mile. The White Canyon...
Coal resources of Virginia
Andrew Brown, Henry L. Berryhill Jr., Dorothy A. Taylor, James V. A. Trumbull
1952, Circular 171
The U. S. Geological Survey and the Virginia Geological Survey have cooperated in preparing this reappraisal of the coal resources of Virginia, which is based on a study of all information" on the reserves of the State available in the publications and files of the two organizations, supplemented by mine...