01852oam 2200553I 450 991069860890332120150924072910.0(CKB)5470000002436560(OCoLC)882367175(OCoLC)761196263(EXLCZ)99547000000243656020140701d1911 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierGeology and ore deposits near Lake City, Colorado /by John Duer Irving and Howland BancroftWashington, D.C. :Department of the Interior, United States Geological Survey,1911.Washington :Government Printing Office.1 online resource (128 pages, VIII pages of plates) illustrations, mapsGeological Survey bulletin ;478Title from title screen (viewed June 30, 2014).Geology, by Whitman Cross--pages 18-32.Includes bibliographical references and index.GeologyColoradoMines and mineral resourcesColoradoGeologyfastMines and mineral resourcesfastColoradofastGeologyMines and mineral resourcesGeology.Mines and mineral resources.Irving J. D(John Duer),1874-1918,1399692Bancroft Howland1883-Cross Whitman1854-1949,Geological Survey (U.S.),COPCOPOCLCOOCLCECODOCLCFOCLCAGPOBOOK9910698608903321Geology and ore deposits near Lake City, Colorado3465395UNINA