LEADER 01999oam 2200541 450 001 9910706559203321 005 20171128104455.0 035 $a(CKB)5470000002456855 035 $a(OCoLC)892425199 035 $a(OCoLC)995470000002456855 035 $a(EXLCZ)995470000002456855 100 $a20141006d1962 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCarboniferous formations and faunas of central Montana /$fby W.H. Easton 210 1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1962. 215 $a1 online resource (iv, 126 pages, 11 unnumbered pages of plates) $cillustrations, maps +$e2 plates 225 1 $aGeological Survey professional paper ;$v348 300 $aTitle from title screen (viewed September 30, 2014). 300 $a"A study of the stratigraphic and ecologic associations and significance of fossils from the Big Snowy group of Mississippian and Pennsylvanian rocks." 320 $aIncludes bibliographical references (pages 104-108) and index. 606 $aGeology, Stratigraphic$yCarboniferous 606 $aPaleontology$yCarboniferous 606 $aPaleontology$zMontana 606 $aCarboniferous Geologic Period$2fast 606 $aGeology, Stratigraphic$2fast 606 $aPaleontology$2fast 607 $aMontana$2fast 615 0$aGeology, Stratigraphic 615 0$aPaleontology 615 0$aPaleontology 615 7$aCarboniferous Geologic Period. 615 7$aGeology, Stratigraphic. 615 7$aPaleontology. 700 $aEaston$b William H$g(William Heyden),$f1916-1996,$01407225 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910706559203321 996 $aCarboniferous formations and faunas of central Montana$93488129 997 $aUNINA