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Page 6267, results 156651 - 156675

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Publication Extents

Not all publications have extents, not all extents are completely accurate
The copper and uranium deposits of the Coyote district, Mora County, New Mexico
C.M. Tschanz, D.C. Laub, G.W. Fuller
1954, Trace Elements Investigations 356
The copper and uranium-vanadium deposits of the Coyote district, Mora County, N. Mec, are confined to the lower 2,000 feet of the Sangre de Gristo formation of Pennsylvanian and Permian age. A narrow belt of deposits in steeply dipping or overturned rocks extends for 7 miles along Coyote Creek south...
Monazite in Atlantic shore-line features
Lincoln Dryden, Glen A. Miller
1954, Trace Elements Investigations 407
This report is a survey of present and potential production of monazite from part of the Maryland-Florida section of the Atlantic Coastal Plain. The part of the Coastal Plain covered here is the outer (shore-ward) half. In this area, all the large heavy-mineral placers so far discovered occur in sand bodies...
Geology of the Uravan quadrangle, Montrose county, Colorado
Fred W. Cater Jr., A.P. Butler Jr., E. J. McKay, Robert L. Boardman
1954, Trace Elements Memorandum 707
The Uravan quadrangle is one of eighteen 7 1/2-minute quadrangles covering the principal carnotite-producing area of the southwestern Colorado. The geology of these quadrangles was mapped by the U.S. Geological Survey for the Atomic Energy Commission as part of a comprehensive study of carnotite deposits. The rocks exposed in...
U.S. Geological Survey Trace Elements and related reports through 1953
Jane H. Wallace, Virginia K. Blatcher, Harriet B. Smith
1954, Trace Elements Investigations 400
This report combines and brings up-to-date the information previously given in Trace Elements Investigations Report 325, "Numerical list of U.S. Geological Survey Trace Elements Reports to April 30, 1953," and Trace Elements Investigations Report 301, "Topical index and bibliography of U.S. Geological Survey Trace Elements and related reports." Part I is...
Reconnaissance for uranium in black shale, Northern Rocky Mountains and Great Plains, 1953
W. J. Mapel
1954, Trace Elements Investigations 464
Reconnaissance examinations for uranium in 22 formations containing black shale were conducted in parts of Montana, North Dakota, Utah, Idaho, and Oregon during 1953. About 150 samples from 80 outcrop localities and 5 oil and gas wells were submitted for uranium determinations. Most of the black shale deposits examined contain...
Geology of the Roc Creek quadrangle, Montrose county, Colorado
E.M. Shoemaker
1954, Trace Elements Memorandum 706
The Roc Creek quadrangle is one of eighteen 7 1/2-minute quadrangles covering the principal carnotite-producing area of southwestern Colorado. The geology of these quadrangles was mapped by the U.S. Geological Survey for the U.S. Atomic Energy Commission as part of a comprehensive study of carnotite deposits. The rocks...
Uranium-bearing lignite in southwestern North Dakota
George W. Moore, Robert E. Melin, Roy C. Kepferle
1954, Trace Elements Investigations 463
Uranium-bearing lignite was mapped and sampled in the Bullion Butte, Sentinel Butte, HT Butte, and Chalky Buttes areas in southwestern North Dakota. The uraniferous lignite occurs at several stratigraphic positions in the Sentinel Butte member of the Fort Union formation of Paleocene age. A total of 261 samples were collected...
Geology of the Paradox quadrangle, Montrose county, Colorado
C. F. Withington
1954, Trace Elements Memorandum 703
The Paradox quadrangle is one of eighteen 7 1/2-minute quadrangles covering the principal carnotite-producing area of southwestern Colorado. The geology of these quadrangles was mapped by the U.S. Geological Survey for the Atomic Energy Commission as part of a comprehensive study of carnotite deposits. The rocks exposed in...
Occurrences of uranium at Clinton, Hunterdon County, New Jersey
F. A. McKeown, H. Klemic, P.W. Choquette
1954, Trace Elements Investigations 382
An occurrence of uranium at Clinton, Hunterdon County, N. J. was first brought to the attention of the U.S. Geological Survey when Mr. Thomas L. Eak of Avenel, N. J. submitted to the Survey a sample containing 0.068 percent uranium. Subsequent examinations of the area around Clinton indicated that detailed...
Geology of the Juanita Arch quadrangle, Mesa county, Colorado
Eugene M. Shoemaker
1954, Trace Elements Memorandum 701
The Juanita Arch quadrangle is one of eighteen 7 1/2-minute quadrangles covering the principal carnotite-producing area of southwestern Colorado. The geology of these quadrangles was mapped by the U.S. Geological Survey for the Atomic Energy Commission as part of a comprehensive study of carnotite deposits. The rocks exposed...