Project Overview Mount Spurr is an active andesitic stratovolcano in the western Cook Inlet volcanic arc, approximately 70 kilometres west of Anchorage. It hosts surface hot springs, active fumaroles, and a well-documented

Project Overview Mount Augustine Island is an active andesitic stratovolcano rising 1,260 meters above lower Cook Inlet in south-central Alaska. It sits approximately 180 kilometers southwest of Anchorage. This is not a