LEADER 02122oam 2200565 450 001 9910711356003321 005 20180906081520.0 035 $a(CKB)5470000002482471 035 $a(OCoLC)953290013 035 $a(OCoLC)995470000002482471 035 $a(EXLCZ)995470000002482471 100 $a20160708d1954 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aOccurrences of radioactive minerals in the Bald Mountain gold-mining area, northern Black Hills, South Dakota /$fby R.C. Vickers 210 1$aWashington, D.C. :$cUnited States Department of the Interior, Geological Survey,$d1954. 215 $a1 online resource (8 pages) $cillustrations, maps 225 1 $aGeological Survey Circular ;$v351 300 $a"This report concerns work done on behalf of the U.S. Atomic Energy Commission and is published with the permission of the Commission." 320 $aIncludes bibliographical references. 606 $aMines and mineral resources$zBlack Hills (S.D. and Wyo.) 606 $aRadioactive substances$zBlack Hills (S.D. and Wyo.) 606 $aUranium ores$zBlack Hills (S.D. and Wyo.) 606 $aMines and mineral resources$2fast 606 $aRadioactive substances$2fast 606 $aUranium ores$2fast 607 $aBlack Hills (S.D. and Wyo.) 607 $aUnited States$zBlack Hills$2fast 615 0$aMines and mineral resources 615 0$aRadioactive substances 615 0$aUranium ores 615 7$aMines and mineral resources. 615 7$aRadioactive substances. 615 7$aUranium ores. 700 $aVickers$b Rollin C.$01397508 712 02$aGeological Survey (U.S.), 712 02$aU.S. Atomic Energy Commission, 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCA 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910711356003321 996 $aOccurrences of radioactive minerals in the Bald Mountain gold-mining area, northern Black Hills, South Dakota$93497661 997 $aUNINA