01937oam 2200529 450 991070728690332120160527152238.0(CKB)5470000002462635(OCoLC)891382632(EXLCZ)99547000000246263520140926d1968 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierWapiti formation and Trout Peak Trachyandesite, northwestern Wyoming description of two new formations in the Absaroka Mountains, Wyoming /by Willis H. Nelson and William G. Pierce[Washington, D.C.] :United States Department of the Interior, Geological Survey,1968.Washington :United States Government Printing Office.1 online resource (iii, 11 pages) illustrationsGeological Survey bulletin ;1254-HContributions to stratigraphyTitle from title screen (viewed September 15, 2014).Includes bibliographical references (page 11).Wapiti formation and Trout Peak Trachyandesite, northwestern Wyoming GeologyWyomingGeology, StratigraphicEoceneEocene Geologic EpochfastGeologyfastGeology, StratigraphicfastWyomingfastGeologyGeology, StratigraphicEocene Geologic Epoch.Geology.Geology, Stratigraphic.Nelson Willis H(Willis Howard),1920-2010,1399282Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910707286903321Wapiti formation and Trout Peak Trachyandesite, northwestern Wyoming3547669UNINA