01756oam 2200529I 450 991070423140332120160205132620.0(CKB)5470000002439363(OCoLC)885009240(EXLCZ)99547000000243936320140731d1953 ua engurbn|||||||||txtrdacontentcrdamediacrrdacarrierContributions to geochemistry 1949 /by W. W. Brannock and others[Washington, D.C.] :United States Department of the Interior, Geological Survey,1953.Washington :United States Government Printing Office.1 online resource (v, 94 pages, 14 pages of plates) illustrationsGeological Survey bulletin ;992Title from title screen (viewed July 21, 2014).Includes bibliographical references.Mines and mineral resourcesUnited StatesGeology, EconomicUnited StatesGeochemistryUnited StatesGeochemistryfastGeology, EconomicfastMines and mineral resourcesfastUnited StatesfastMines and mineral resourcesGeology, EconomicGeochemistryGeochemistry.Geology, Economic.Mines and mineral resources.Brannock W. W.1410016Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910704231403321Contributions to geochemistry 19493497815UNINA