01819oam 2200493 450 991070719940332120160408145706.0(CKB)5470000002461499(OCoLC)885009131(EXLCZ)99547000000246149920140731d1950 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierA geologic reconnaissance of parts of Beaverhead and Madison counties, Montana /by M.R. Klepper[Washington, D.C.] :Department of the Interior, [United States Geological Survey],1950.Washington :United States Government Printing Office.1 online resource (iii, 55-84 pages, 1 unnumbered page of plates) color mapGeological Survey bulletin ;969-CContributions to economic geology ;1949-50Title from title screen (viewed July 21, 2014).Includes bibliographical references (pages 83-84) and index.Contributions to economic geology, 1949-50, geology, Beaverhead and Madison counties, Mont.GeologyMontanaBeaverhead CountyGeologyMontanaMadison CountyGeologyfastMontanaBeaverhead CountyfastMontanaMadison CountyfastGeologyGeologyGeology.Klepper Montis Ruhl1915-1393902Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910707199403321A geologic reconnaissance of parts of Beaverhead and Madison counties, Montana3542599UNINA