The Klawasi group is a cluster of three large mud volcanoes on the western flank of Mount Drum, a Pleistocene stratovolcano in the Wrangell Mountains of east-central Alaska in the United States. The cluster includes the Upper Klawasi, the Lower Klawasi and the Shrub. The volcanoes eject mostly warm mud, water, and CO2; the carbon dioxide is known to affect the flora and fauna of the area.
References
External links Volcano information — Alaska Volcano Observatory page Thermal imagery research Archived 2011-07-19 at the Wayback Machine — Research page at the University of Hawaii
