01438oam 2200445 450 991070693340332120180420162043.0(CKB)5470000002460146(OCoLC)609178543(OCoLC)609154402(EXLCZ)99547000000246014620100423d1981 ua 0engurbn||||a||||txtrdacontentcrdamediacrrdacarrierBeneficiation of potential platinum resources from southeastern Alaska /by D.C. Dahlin, A.R. Rule, and L.L. BrownWashington, D.C. :U.S. Department of the Interior, Bureau of Mines,1981.1 online resource (14 pages) illustrationsReport of investigations ;8553Includes bibliographical references (page 14).Ore-dressingPlatinum oresAlaskaOre-dressing.Platinum oresDahlin D. C(David Clifford),1951-1423083Rule A. R(Albert R.),Brown L. L(Lawrence L.),1928-OCLCEOCLCEOCLCQOCLCOOCLCQOCLCFOCLCQGPOBOOK9910706933403321Beneficiation of potential platinum resources from southeastern Alaska3549381UNINA