01115oam 2200385 450 991070680690332120180323071116.0(CKB)5470000002459403(OCoLC)1029302965(OCoLC)995470000002459403(EXLCZ)99547000000245940320180322d2014 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierPlatinum group elements so many excellent propertiesReston, VA :U.S. Department of the Interior, U.S. Geological Survey,2014.1 online resource (2 pages) color illustrationsFact sheet ;2014-3064"July 2014."Platinum group elements Platinum groupPlatinumPlatinum group.Platinum.Geological Survey (U.S.),GPOGPOGPOBOOK9910706806903321Platinum group elements3510718UNINA