Google Earth Tour of Geologic Features (KMZ/KML Files)
Volcanoes
THUMBNAIL IMAGE
GOOGLE EARTH FILES
ADDITIONAL RESOURCES
Yellowstone Plateau Volcanic Field Yellowstone's world-famous natural history is marked by such colossal volcanic events that their reflections in today's landscape are difficult to grasp and impossible to take in at just a glance, even for those familiar with the signs of past volcanism. Tuff | Dome | Caldera
Mount Saint Helens Mount St. Helens is an active stratovolcano in Skamania County, Washington, in the Pacific Northwest region of the United States. The mountain is located in the Cascade Range and is part the Cascade Volcanic Arc, a segment of the Pacific Ring of Fire that includes over 160 active volcanoes. Debris flow | Lahars | Pyroclastic Flows | Dome
Yellowstone Plateau Volcanic Field 
