LEADER 02193oam 2200601I 450 001 9910707707103321 005 20161130152150.0 035 $a(CKB)5470000002467482 035 $a(OCoLC)885121835 035 $a(EXLCZ)995470000002467482 100 $a20140802d1964 ua 0 101 0 $aeng 135 $aurn|||||||||| 181 $ccri$2rdacontent 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aNonopaque heavy minerals in sandstone of Jurassic and Cretaceous age in the Black Hills, Wyoming and South Dakota /$fby W.J. Mapel, W.A. Chisholm, and R.E. Bergenback 210 1$aWashington, D.C. :$cUnited States Department of the Interior, Geological Survey,$d1964. 210 2$aWashington, D.C. :$cGovernment Printing Office. 215 $a1 online resource (iv, 59 pages, 2 pages of plates) $cillustrations, maps, charts, photographs 225 1 $aGeological Survey bulletin ;$v1161-C 225 1 $aContributions to general geology 300 $aTitle from title screen (viewed July 24, 2014). 300 $a"Prepared on behalf of the U.S. Atomic Energy Commission." 320 $aIncludes bibliographical references (pages 58-59). 606 $aPetrology$zWyoming 606 $aPetrology$zSouth Dakota 606 $aSandstone$zBlack Hills (S.D. and Wyo.) 606 $aPetrology$2fast 606 $aSandstone$2fast 607 $aSouth Dakota$2fast 607 $aUnited States$zBlack Hills$2fast 607 $aWyoming$2fast 615 0$aPetrology 615 0$aPetrology 615 0$aSandstone 615 7$aPetrology. 615 7$aSandstone. 700 $aMapel$b W. J$g(William Jameson),$f1922-$01386980 702 $aChisholm$b Wayne A. 702 $aBergenback$b Richard Edwards$f1926- 712 02$aGeological Survey (U.S.), 712 02$aU.S. Atomic Energy Commission, 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910707707103321 996 $aNonopaque heavy minerals in sandstone of Jurassic and Cretaceous age in the Black Hills, Wyoming and South Dakota$93460689 997 $aUNINA