01984oam 2200553 450 991070726520332120160608161258.0(CKB)5470000002462855(OCoLC)889601076(EXLCZ)99547000000246285520140829d1992 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierThe Jurassic Wanakah and Morrison formations in the Telluride-Ouray-western Black Canyon area of southwestern Colorado /by Robert B. O'Sullivan[Reston, Va.] :U.S. Department of the Interior, U.S. Geological Survey,1992.[Washington, D.C.] :United States Government Printing Office.1 online resource (iii, 24 pages) illustrations, mapsU.S. Geological Survey Bulletin ;1927Title from title screen (viewed Aug. 20, 2014).Includes bibliographical references.GeologyColoradoGeology, StratigraphicJurassicGeologyfastGeology, StratigraphicfastJurassic Geologic PeriodfastMorrison FormationWanakah FormationColoradofastUnited StatesMorrison FormationfastUnited StatesWanakah FormationfastGeologyGeology, StratigraphicGeology.Geology, Stratigraphic.Jurassic Geologic Period.O'Sullivan Robert Brett1923-1382688Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910707265203321The Jurassic Wanakah and Morrison formations in the Telluride-Ouray-western Black Canyon area of southwestern Colorado3483196UNINA