LEADER 01817oam 2200517 450 001 9910706923303321 005 20180425110925.0 035 $a(CKB)5470000002460248 035 $a(OCoLC)896810751 035 $a(OCoLC)995470000002460248 035 $a(EXLCZ)995470000002460248 100 $a20141123d1980 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 14$aThe Lewis thrust fault and related structures in the disturbed belt, northwestern Montana /$fby Melville R. Mudge and Robert L. Earhart 210 1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1980. 215 $a1 online resource (iii, 18 pages) $cillustrations, maps 225 1 $aGeological Survey professional paper ;$v1174 300 $aTitle from title screen (viewed October 9, 2014). 300 $a"Major structures reflect large-scale easterly displacement of early Tertiary age." 320 $aIncludes bibliographical references (pages 17-18). 606 $aGeology$zMontana 606 $aThrust faults (Geology)$zMontana 606 $aGeology$2fast 606 $aThrust faults (Geology)$2fast 607 $aMontana$2fast 615 0$aGeology 615 0$aThrust faults (Geology) 615 7$aGeology. 615 7$aThrust faults (Geology) 700 $aMudge$b Melville R.$f1921-2009,$01396262 702 $aEarhart$b Robert L. 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910706923303321 996 $aThe Lewis thrust fault and related structures in the disturbed belt, northwestern Montana$93491158 997 $aUNINA