LEADER 02149oam 2200637 450 001 9910705631003321 005 20170524083441.0 035 $a(CKB)5470000002452089 035 $a(OCoLC)891574900 035 $a(OCoLC)995470000002452089 035 $a(EXLCZ)995470000002452089 100 $a20140929d1964 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aUpper Jurassic mollusks from eastern Oregon and western Idaho /$fby Ralph W. Imlay 210 1$aWashington :$cU.S. Department of the Interior, Geological Survey,$d1964. 215 $a1 online resource (iii, D21 pages, 8 pages of plates) $cillustrations, maps 225 1 $aGeological Survey professional paper ;$v483-D 225 1 $aContributions to paleontology 300 $aTitle from title screen (viewed September 24, 2014). 300 $a"Faunal evidence for the presence of Upper Jurassic sedimentary rocks in eastern Oregon and westernmost Idaho." 320 $aIncludes bibliographical references (pages D17-D19) and index. 606 $aMollusks, Fossil$zOregon 606 $aMollusks, Fossil$zIdaho 606 $aAmmonoidea 606 $aPaleontology$yJurassic 606 $aPaleontology$zIdaho 606 $aPaleontology$zOregon 606 $aAmmonoidea$2fast 606 $aJurassic Geologic Period$2fast 606 $aPaleontology$2fast 607 $aIdaho$2fast 607 $aOregon$2fast 615 0$aMollusks, Fossil 615 0$aMollusks, Fossil 615 0$aAmmonoidea. 615 0$aPaleontology 615 0$aPaleontology 615 0$aPaleontology 615 7$aAmmonoidea. 615 7$aJurassic Geologic Period. 615 7$aPaleontology. 700 $aImlay$b Ralph W$g(Ralph Willard),$f1908-1989,$01390990 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910705631003321 996 $aUpper Jurassic mollusks from eastern Oregon and western Idaho$93449176 997 $aUNINA