01957oam 2200541 450 991070425270332120160311125010.0(CKB)5470000002439148(OCoLC)885009190(EXLCZ)99547000000243914820140731d1953 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierLimonite deposits near Scappoose, Columbia County, Oregon a description of low-grade iron deposits of economic interest /by Preston E. Hotz[Washington, D.C.] :United States Department of the Interior, Geological Survey,1953.Washington :United States Government Printing Office.1 online resource (iii, 75-93 pages, 5 unnumbered pages of plates) illustrations (some color)Geological Survey bulletin ;982-CContributions to economic geology, 1952Title from title screen (viewed July 21, 2014).Includes bibliographical references and index.Limonite deposits near Scappoose, Columbia County, Oregon LimoniteOregonColumbia CountyMines and mineral resourcesOregonColumbia CountyLimonitefastMines and mineral resourcesfastOregonColumbia CountyfastLimoniteMines and mineral resourcesLimonite.Mines and mineral resources.Hotz Preston Enslow1913-1393170Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOOCLOCLCQGPOBOOK9910704252703321Limonite deposits near Scappoose, Columbia County, Oregon3486770UNINA