01681oam 2200481 450 991070814750332120151109114328.0(CKB)5280000000221291(UtSlPG)49966(OCoLC)885119565(EXLCZ)99528000000022129120140802d1956 ua 0engurn||||||||||txtrdacontentcrdamediacrrdacarrierGeology of Devils Tower National Monument, Wyoming /by Charles S. Robinson[Washington, D.C.] :[U.S. Department of the Interior, U.S. Geological Survey],[1956][Washington, D.C.] : [Government Printing Office]1 online resource (iii, 289-302 pages, 1 page of plate) illustrations, maps, photographsGeological Survey bulletin ;1021-IA contribution to general geologyTitle from title screen (viewed July 22, 2014).Includes bibliographical references (pages 301-302).Geology of Devils Tower National Monument, Wyoming GeologyWyomingDevils Tower National MonumentGeologyfastWyomingDevils Tower National MonumentfastGeologyGeology.Robinson Charles Sherwood1920-1391328Geological Survey (U.S.),COPCOPOCLCOOCLCFTRAALGPOBOOK9910708147503321Geology of Devils Tower National Monument, Wyoming3445034UNINA