01743oam 2200457 450 991071204900332120190404074237.0(CKB)5470000002489612(OCoLC)1041735530(OCoLC)995470000002489612(EXLCZ)99547000000248961220180622d1986 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierInternational strategic minerals inventory summary report--platinum-group metals /by David M. Sutphin and Norman J. Page[Reston, Virginia] :Department of the Interior, U.S. Geological Survey,1986.1 online resource (vi, 34 pages) illustrations, mapsU.S. Geological Survey circular ;930-ETitle from title screen (viewed June 22, 2018)."Prepared as a cooperative effort among earth-science and mineral-resource agencies of Australia, Canada, the Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of America."Includes bibliographical references (pages 33-34).Platinum group metalsPlatinum groupPlatinum groupfastPlatinum group.Platinum group.Sutphin David M.1400508Page Norman J.Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910712049003321International strategic minerals inventory summary report--platinum-group metals3521025UNINA