02184oam 2200613 450 991070587990332120170721083325.0(CKB)5470000002453615(OCoLC)891581359(OCoLC)995470000002453615(EXLCZ)99547000000245361520140929d1964 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierMiddle Bajocian ammonites from the Cook Inlet region, Alaska /by Ralph W. ImlayWashington :United States Department of the Interior, Geological Survey,1964.1 online resource (iv, B61, 29 pages of plates) illustrations, mapsGeological Survey professional paper ;418-BTitle from title screen (viewed September 24, 2014)."Jurassic ammonites from southern Alaska.""Description and illustrations of cephalopods of Middle Jurassic (middle Bajocian) age."Includes bibliographical references (pages B55-B57) and index.AmmonoideaAlaskaCook Inlet RegionAmmonoideaAlaskaTalkeetna MountainsPaleontologyJurassicPaleontologyAlaskaCook Inlet RegionPaleontologyAlaskaTalkeetna MountainsAmmonoideafastJurassic Geologic PeriodfastPaleontologyfastAlaskaCook Inlet RegionfastAlaskaTalkeetna MountainsfastAmmonoideaAmmonoideaPaleontologyPaleontologyPaleontologyAmmonoidea.Jurassic Geologic Period.Paleontology.Imlay Ralph W(Ralph Willard),1908-1989,1390990Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910705879903321Middle Bajocian ammonites from the Cook Inlet region, Alaska3514052UNINA