01741oam 2200481 450 991070742880332120160829154917.0(CKB)5470000002465243(OCoLC)885121076(EXLCZ)99547000000246524320140802d1963 ua 0engurn||||||||||txtrdacontentcrirdacontentcrdamediacrrdacarrierGeology of the North Bradfield River iron prospect, southeastern Alaska /by E.M. MacKevett, Jr. and M.C. Blake, JrWashington, D.C. :United States Department of the Interior, Geological Survey,1963.Washington, D.C. :Government Printing Office.1 online resource (iii, 21 pages, 1 page of plate) maps, chartsMineral resources of Alaska.Geological Survey bulletin ;1108-DAdditional title page description: "Detailed and reconnaissance mapping of an area containing 11 known magnetite-rich ore bodies."Title from title screen (viewed July 23, 2014).Includes bibliographical references (page 21).Iron oresAlaskaMagnetiteAlaskaIron oresMagnetiteMacKevett E. M(Edward Malcolm),1918-2006,1387524Blake ClarkGeological Survey (U.S.),COPCOPOCLCOTRAALOCLCOGPOBOOK9910707428803321Geology of the North Bradfield River iron prospect, southeastern Alaska3458824UNINA