01809oam 2200517I 450 991070406320332120160315093918.0(CKB)5470000002437021(OCoLC)883253234(EXLCZ)99547000000243702120140709d1935 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierA brief review of the geology of the San Juan region of southwestern Colorado /by Whitman Cross and Esper S. Larsen[Washington, D.C.] :United States Department of the Interior, Geological Survey,1935.Washington :United States Government Printing Office.1 online resource (vi, 138 pages, 16 pages of plates) illustrations, maps (some color)Bulletin / United States Department of the Interior, Geological Survey ;843Title from title screen (viewed July 8, 2014).Includes bibliographical references and index.Geology of San Juan region, ColoradoGeologyColoradoGeology, EconomicColoradoGeologyfastGeology, EconomicfastColoradofastGeologyGeology, EconomicGeology.Geology, Economic.Cross Whitman1854-1949,1389763Larson Esper S.Geological Survey (U.S.),COPCOPOCLCOGPOOCLCFGPOBOOK9910704063203321A brief review of the geology of the San Juan region of southwestern Colorado3545834UNINA