LEADER 02332oam 2200589 450 001 9910707667703321 005 20160923155717.0 035 $a(CKB)5470000002465860 035 $a(OCoLC)891383004 035 $a(EXLCZ)995470000002465860 100 $a20140926d1972 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aMineral resources of the Wilson Mountains primitive area, Colorado /$fby Calvin S. Bromfield and Frank E. Williams ; with a section on Geophysical interpretation by Peter Popenoe 210 1$a[Washington, D.C.] :$cUnited States Department of the Interior, Geological Survey,$d1972. 210 2$aWashington :$cUnited States Government Printing Office. 215 $a1 online resource (vii, 79 pages, 3 pages of plates) $cillustrations, color maps 225 1 $aGeological Survey bulletin ;$v1353-A 225 1 $aStudies related to wilderness--primitive areas 300 $aTitle from title screen (viewed September 15, 2014). 300 $a"An evaluation of the mineral potential of the area." 320 $aIncludes bibliographical references (pages 62-64). 517 1 $aWilson Mountains primitive area, Colorado 606 $aMines and mineral resources$zColorado$zDolores County 606 $aMines and mineral resources$zColorado$zSan Miguel County 606 $aWilderness areas$zColorado$zDolores County 606 $aWilderness areas$zColorado$zSan Miguel County 606 $aMines and mineral resources$2fast 606 $aWilderness areas$2fast 607 $aColorado$zDolores County$2fast 607 $aColorado$zSan Miguel County$2fast 615 0$aMines and mineral resources 615 0$aMines and mineral resources 615 0$aWilderness areas 615 0$aWilderness areas 615 7$aMines and mineral resources. 615 7$aWilderness areas. 700 $aBromfield$b Calvin Stanton$f1923-$01398495 702 $aWilliams$b Frank E. 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910707667703321 996 $aMineral resources of the Wilson Mountains primitive area, Colorado$93461875 997 $aUNINA