LEADER 01569nam  2200421   450 
001 9910709890303321
005 20180720135303.0
035   $a(CKB)5470000002473350
035   $a(OCoLC)1045070546
035   $a(OCoLC)995470000002473350
035   $a(EXLCZ)995470000002473350
100   $a20180720d1953      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aCallovian (Jurassic) ammonites from the United States and Alaska$hPart 2$iAlaska peninsula and the Cook Inlet regions /$fby Ralph W. Imlay
210  1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1953.
215   $a1 online resource (iii, 108 pages, 31 unnumbered pages of plates) $cillustrations, maps
225 1 $aGeological Survey professional paper ;$v249-b
300   $a"Descriptions and illustrations of cephalopods of Late Jurassic age."
320   $aIncludes bibliographical references (pages 34-35) and index.
517   $aCallovian 
606   $aAmmonoidea$zAlaska
606   $aPaleontology$yJurassic
607   $aAlaska Peninsula (Alaska)
607   $aCook Inlet (Alaska)
615  0$aAmmonoidea
615  0$aPaleontology
700   $aImlay$b Ralph W$g(Ralph Willard),$f1908-1989,$01390990
712 02$aGeological Survey (U.S.),
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910709890303321
996   $aCallovian (Jurassic) ammonites from the United States and Alaska$93472089
997   $aUNINA