| | Report (issue) | STATE OF SOUTH DAKOTA Nils Boe, Governor MINERALOGY OF THE BLACK HILLS by WILLARD LINCOLN ROBERTS...Associate in Mineralogy Museum of Geology, South Dakota School of Mines and Technology and GEORGE RAPP...Department of Geology and Geological Engineering, South Dakota School of Mines and Technology With the Editorial...Mineralogy South Dakota School of Mines and Technology BULLETIN NUMBER 18 of the South Dakota School of...of Mines and Technology Rapid City, South Dakota PUBLICATIONS STAFF F. L. Partlo J. T. Thomas President | | | Report (issue) | Pierre Shale _____ - _____________________ _ Fox Hills Sandstone ____________________ _ Hell Creek Formation...Analyses of water samples_-_-----------Short Pine Hills __________ -----------------Location and accessibility...Description of uraniferous areas-Continued Long Pine Hills ____________________________ _ Location and accessibility...Buttes _____________________________ _ Ekalaka Hills and Chalk Buttes _____________ _ Location and accessibility...southwestern North Dakota. 4. Correlation of Oligocene and Miocene rocks in northwestern South Dakota and southeastern | | | Report (issue) | the southern part of the Slim Buttes area, Harding County, S. 136 34. Uranium content and correlation...the southern part of the Slim Buttes area, Harding County, S. Dak____ 35. A small deposit of uranium...pre-Oligocene unconformity in parts of North Dakota and South Dakota-------_----'.---_--_37. Diagrams showing...North Dakota, South Dakota, and Montana. ___ 31. Geologic map of Cave Hills area, Harding County, S. ...zones and associated rocks in the Cave Hills area, Harding County, S. Dak____________-_______ 118 119 | | | Report (issue) | pitchblende deposits in Golden Gate Canyon, Jefferson County, Colorado, by John W. Adams and Frederick Stugard...to pitchblende-bearing veins at Marysvale, Piute County, Utah, by George W. Walker and Frank W. Osterwald...Geology of the Los Ochos uranium deposit, Saguache County, Colorado, by R. C. Derzay _·- _______ ____ __...permeable rocks in the Morrison formation, Mesa County, Colorado, by David A. Phoenix_--Sedimentary features...uranium-vanadium deposits in the Uravan district, Montrose County, Colorado, by Robert L. Boardman, E. Bartlett Ekren | | | Report (issue) | in 1874 at Mauch Chunk (now Jim Thorpe), Carbon County, Pa. ('Genth, 1875, p. 144B). In 1898 a deposit...vanadiferous sandstone was found at Roc Creek, Montrose County, Colo. This deposit was soon exploited for the...Plateau region as well, especially Wyoming, South Dakota, and Texas. From 1948 to 1961 about 35 million...Uranium minerals Sources of data ARIZONA Apache County Jerome Chee prospect_ __________ Morrison 1_____...Chinle 2------- Medium- to coarse-grained No.2 mine, South Extension, sandstone and Tract No. 1 (Cato Sells) |
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