LEADER 01728oam 2200457 450 001 9910707302603321 005 20160805154839.0 035 $a(CKB)5470000002464497 035 $a(OCoLC)891382874 035 $a(EXLCZ)995470000002464497 100 $a20140926d1970 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aStructure and mineralization of Precambrian rocks in the Galena-Roubaix district, Black Hills, South Dakota /$fby R.W. Bayley 210 1$a[Washington, D.C.] :$cUnited States Department of the Interior, Geological Survey,$d1970. 210 2$aWashington :$cUnited States Government Printing Office. 215 $a1 online resource (iii, 15 pages, 1 page of plates) $cmaps 225 1 $aGeological Survey bulletin ;$v1312-E 225 1 $aContributions to economic geology 300 $aTitle from title screen (viewed September 15, 2014). 320 $aIncludes bibliographical references (pages 15). 517 1 $aPrecambrian rocks, Galena-Roubaix District, S. Dak. 606 $aGeology$zSouth Dakota 606 $aGeology, Stratigraphic$yPrecambrian 606 $aSedimentary rocks$zSouth Dakota 615 0$aGeology 615 0$aGeology, Stratigraphic 615 0$aSedimentary rocks 700 $aBayley$b Richard W$g(Richard William),$f1919-$01401947 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bGPO 906 $aBOOK 912 $a9910707302603321 996 $aStructure and mineralization of Precambrian rocks in the Galena-Roubaix district, Black Hills, South Dakota$93517736 997 $aUNINA