LEADER 01494oam 2200445 450 001 9910698611103321 005 20150923105403.0 035 $a(CKB)5470000002436537 035 $a(OCoLC)882401806 035 $a(EXLCZ)995470000002436537 100 $a20140701d1911 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aResults of spirit leveling in Oregon 1896 to 1910, inclusive /$fR.B. Marshall 210 1$aWashington, D.C. :$cDepartment of the Interior, United States Geological Survey,$d1911. 210 2$aWashington :$cGovernment Printing Office. 215 $a1 online resource (82 pages, I page of plates) $cillustrations 225 1 $aGeological Survey bulletin ;$v462 300 $aTitle from title screen (viewed June 30, 2014). 300 $aOn cover: "Work done in cooperation with the state from 1905 to 1910, inclusive." 320 $aIncludes index. 606 $aAltitudes$2fast 607 $aOregon$xAltitudes 607 $aOregon$2fast 615 7$aAltitudes. 700 $aMarshall$b R. B$g(Robert Bradford),$f1867-1949,$01387024 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910698611103321 996 $aResults of spirit leveling in Oregon 1896 to 1910, inclusive$93536818 997 $aUNINA