01794oam 2200553I 450 991071149060332120180920102053.0(CKB)5470000002483131(OCoLC)953267225(OCoLC)995470000002483131(EXLCZ)99547000000248313120160708d1952 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierCompilation of field methods used in geochemical prospecting by the U.S. Geological Survey /by H.W. Lakin, Hy Almond, and F.N. WardWashington, D.C. :United States Department of the Interior, Geological Survey,1952.1 online resource (i, 34 pages) illustrationsGeological Survey circular ;161Includes bibliographical references (page 34).GeochemistryGeologyFieldworkProspectingGeochemistryfastGeologyFieldworkfastProspectingfastGeochemistry.GeologyFieldwork.Prospecting.Geochemistry.GeologyFieldwork.Prospecting.Lakin Hubert W(Hubert William),1907-1986,1396252Ward Frederick Norville1915-Almond Hy1914-Geological Survey (U.S.),COPCOPOCLCOOCLCFOCLCOOCLCAGPOBOOK9910711490603321Compilation of field methods used in geochemical prospecting by the U.S. Geological Survey3517197UNINA