LEADER 01203nas 2200361 450 001 9910716730403321 005 20210826125529.0 035 $a(CKB)5470000002524874 035 $a(OCoLC)1265301539 035 $a(EXLCZ)995470000002524874 100 $a20210826a20119999 ua 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aVolcanic activity in Alaska $esummary of events and response of the Alaska Volcano Observatory 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2014- 215 $a1 online resource (volumes) $cillustrations, maps 225 1 $aScientific investigations report,$x2328-0328 517 $aVolcanic activity in Alaska 606 $aVolcanic hazard analysis$zAlaska$vPeriodicals 606 $aVolcanoes$zAlaska$vPeriodicals 608 $aAnnual reports.$2lcgft 615 0$aVolcanic hazard analysis 615 0$aVolcanoes 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aJOURNAL 912 $a9910716730403321 996 $aVolcanic activity in Alaska$93516834 997 $aUNINA