LEADER 01904oam 2200517 450 001 9910709899203321 005 20180719093224.0 035 $a(CKB)5470000002473260 035 $a(OCoLC)896810358 035 $a(OCoLC)995470000002473260 035 $a(EXLCZ)995470000002473260 100 $a20141123d1975 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPaleotectonic investigations of the Pennsylvanian System in the United States$hPart II$iInterpretive summary and special features of the Pennsylvanian system /$fby Edwin D. McKee, Eleanor J. Crosby, and others 210 1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1975. 215 $a1 online resource (iv, 192 pages) $cillustrations, maps 225 1 $aGeological Survey professional paper ;$v853-2 320 $aIncludes bibliographical references and index. 517 3 $aInterpretive summary and special features of the Pennsylvanian system 606 $aGeology, Stratigraphic$yPennsylvanian 606 $aGeology$zUnited States 606 $aGeology$2fast 606 $aGeology, Stratigraphic$2fast 606 $aPennsylvanian Geologic Period$2fast 607 $aUnited States$2fast 615 0$aGeology, Stratigraphic 615 0$aGeology 615 7$aGeology. 615 7$aGeology, Stratigraphic. 615 7$aPennsylvanian Geologic Period. 700 $aMcKee$b Edwin D$g(Edwin Dinwiddie),$f1906-1984,$01397669 702 $aCrosby$b Eleanor J. 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910709899203321 996 $aPaleotectonic investigations of the Pennsylvanian System in the United States$93459654 997 $aUNINA