LEADER 02013oam 2200529 450 001 9910707056603321 005 20160318150814.0 035 $a(CKB)5470000002460921 035 $a(OCoLC)891382855 035 $a(EXLCZ)995470000002460921 100 $a20140926d1966 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aIgneous geology of the Dry Mountain quadrangle, Jefferson County, Montana $ea description of the petrology and structure of the igneous rocks along the east margin of the Boulder batholith /$fby Harold J. Prostka 210 1$a[Washington, D.C.] :$cUnited States Department of the Interior, Geological Survey,$d1966. 210 2$aWashington :$cUnited States Government Printing Office. 215 $a1 online resource (21 pages, 1 page of plates) $cillustrations, maps (some color) 225 1 $aGeological Survey bulletin ;$v1221-F 225 1 $aContributions to general geology ;$v1965 300 $aTitle from title screen (viewed September 15, 2014). 320 $aIncludes bibliographical references (pages 20-21). 517 $aIgneous geology of the Dry Mountain quadrangle, Jefferson County, Montana 606 $aGeology$zMontana$zJefferson County 606 $aIgneous rocks$zMontana$zJefferson County 606 $aPetrology$zMontana$zJefferson County 606 $aIgneous rocks$2fast 606 $aPetrology$2fast 607 $aMontana$zJefferson County$2fast 615 0$aGeology 615 0$aIgneous rocks 615 0$aPetrology 615 7$aIgneous rocks. 615 7$aPetrology. 700 $aProstka$b Harold J.$01397485 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910707056603321 996 $aIgneous geology of the Dry Mountain quadrangle, Jefferson County, Montana$93494055 997 $aUNINA