01475oam 2200469Ia 450 991070610600332120171018122746.0(CKB)5470000002455372(OCoLC)609306249(OCoLC)609752751(EXLCZ)99547000000245537220100425d1948 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierTungsten deposits in Alaska /by Robert L. Thorne [and others][Washington, D.C.?] :U.S. Dept. of the Interior, Bureau of Mines,[1948]1 online resource (51 pages) illustrations, mapsReport of investigations / U.S. Dept. of the Interior, Bureau of Mines ;4174Includes bibliographical references (page 51).Tungsten oresAlaskaTungsten mines and miningAlaskaTungsten mines and miningfastTungsten oresfastAlaskafastTungsten oresTungsten mines and miningTungsten mines and mining.Tungsten ores.Thorne Robert L321045OCLCEOCLCEOCLCQOCLCFOCLCOOCLCQGPOBOOK9910706106003321Tungsten deposits in Alaska3468142UNINA