LEADER 01913oam 2200529 450 001 9910704295303321 005 20160107102601.0 035 $a(CKB)5470000002438717 035 $a(OCoLC)885119404 035 $a(EXLCZ)995470000002438717 100 $a20140802d1961 ua 0 101 0 $aeng 135 $aurn|||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aGeology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska /$fby Harald Drewes [and three others] 210 1$a[Washington, D.C.] :$cUnited States Department of the Interior, Geological Survey,$d1961. 210 2$aWashington :$cUnited States Government Printing Office. 215 $a1 online resource (vii, 583-676 pages) $cillustrations, maps, charts, photographs 225 1 $aGeological Survey bulletin ;$v1028-S 225 1 $aInvestigations of Alaskan volcanoes 300 $aTitle from title screen (viewed July 22, 2014). 300 $a"Prepared in cooperation with the Office, Chief of Engineers, U.S. Army." 320 $aIncludes bibliographical references (pages 669-671) and index. 606 $aGeology$zAlaska$zAleutian Islands 606 $aVolcanoes$zAlaska$zAleutian Islands 606 $aGeology$2fast 606 $aVolcanoes$2fast 607 $aAlaska$zAleutian Islands$2fast 615 0$aGeology 615 0$aVolcanoes 615 7$aGeology. 615 7$aVolcanoes. 700 $aDrewes$b Harald$f1927-2015,$01389949 712 02$aGeological Survey (U.S.), 712 02$aUnited States.$bArmy.$bCorps of Engineers, 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCA 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910704295303321 996 $aGeology of Unalaska Island and adjacent insular shelf, Aleutian Islands, Alaska$93486641 997 $aUNINA