LEADER 01957oam 2200541 450 001 9910704252703321 005 20160311125010.0 035 $a(CKB)5470000002439148 035 $a(OCoLC)885009190 035 $a(EXLCZ)995470000002439148 100 $a20140731d1953 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aLimonite deposits near Scappoose, Columbia County, Oregon $ea description of low-grade iron deposits of economic interest /$fby Preston E. Hotz 210 1$a[Washington, D.C.] :$cUnited States Department of the Interior, Geological Survey,$d1953. 210 2$aWashington :$cUnited States Government Printing Office. 215 $a1 online resource (iii, 75-93 pages, 5 unnumbered pages of plates) $cillustrations (some color) 225 1 $aGeological Survey bulletin ;$v982-C 225 1 $aContributions to economic geology, 1952 300 $aTitle from title screen (viewed July 21, 2014). 320 $aIncludes bibliographical references and index. 517 $aLimonite deposits near Scappoose, Columbia County, Oregon 606 $aLimonite$zOregon$zColumbia County 606 $aMines and mineral resources$zOregon$zColumbia County 606 $aLimonite$2fast 606 $aMines and mineral resources$2fast 607 $aOregon$zColumbia County$2fast 615 0$aLimonite 615 0$aMines and mineral resources 615 7$aLimonite. 615 7$aMines and mineral resources. 700 $aHotz$b Preston Enslow$f1913-$01393170 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 801 2$bOCL 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910704252703321 996 $aLimonite deposits near Scappoose, Columbia County, Oregon$93486770 997 $aUNINA