LEADER 02184oam 2200613 450 001 9910705879903321 005 20170721083325.0 035 $a(CKB)5470000002453615 035 $a(OCoLC)891581359 035 $a(OCoLC)995470000002453615 035 $a(EXLCZ)995470000002453615 100 $a20140929d1964 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aMiddle Bajocian ammonites from the Cook Inlet region, Alaska /$fby Ralph W. Imlay 210 1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1964. 215 $a1 online resource (iv, B61, 29 pages of plates) $cillustrations, maps 225 1 $aGeological Survey professional paper ;$v418-B 300 $aTitle from title screen (viewed September 24, 2014). 300 $a"Jurassic ammonites from southern Alaska." 300 $a"Description and illustrations of cephalopods of Middle Jurassic (middle Bajocian) age." 320 $aIncludes bibliographical references (pages B55-B57) and index. 606 $aAmmonoidea$zAlaska$zCook Inlet Region 606 $aAmmonoidea$zAlaska$zTalkeetna Mountains 606 $aPaleontology$yJurassic 606 $aPaleontology$zAlaska$zCook Inlet Region 606 $aPaleontology$zAlaska$zTalkeetna Mountains 606 $aAmmonoidea$2fast 606 $aJurassic Geologic Period$2fast 606 $aPaleontology$2fast 607 $aAlaska$zCook Inlet Region$2fast 607 $aAlaska$zTalkeetna Mountains$2fast 615 0$aAmmonoidea 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 $a9910705879903321 996 $aMiddle Bajocian ammonites from the Cook Inlet region, Alaska$93514052 997 $aUNINA