01219nam a2200325Ia 450000100070000000500170000700800410002401000170006502000180008202000150010003500240011504000180013904200140015704300120017105000230018308200260020610000260023224501440025826000750040230000450047749000360052250400540055853000270061265000540063965000420069365000430073570000280077883000530080685600340085931310220160527190837.0120627s2012 vauab b f000 0 eng d a 2011277689 a9781411333802 a1411333802 a(OCoLC)ocn796827211 aGIScGISdDLC alccopycat an-us-ak00aQE523.K3bH55 201200a551.21097984 H6442231 aHildreth, Wes.2Local14aThe Novarupta-Katmai eruption of 1912, largest eruption of the twentieth centurybcentennial perspectivescWes Hildreth and Judy Fierstein. aReston, Va.bU.S. Dept. of the Interior, U.S. Geological Surveyc2012. axiv, 259 p.bcol. ill, col. mapsc28 cm.1 aProfessional paperv17912Local aIncludes bibliographical references (p. 233-244). aAlso available online. 0aVolcanic eruptionszAlaskazKatmai, Mount.2Local 0aMagmaszAlaskazKatmai, Mount.2Local 0aCalderaszAlaskazKatmai, Mount.2LEMB1 aFierstein, Judy.2Local 0aU.S. Geological Survey professional paperv1791.41ahttp://pubs.usgs.gov/pp/1791/