🌋 Wrangell Volcanic Field

The Wrangell Volcanic Field is a volcanic field stretching from eastern Alaska in the United States to southwestern Yukon in Canada. The field includes the four highest volcanoes in the United States, Mount Bona, Mount Blackburn, Mount Sanford, and Mount Churchill, all of which exceed 15,000 ft in elevation. It formed as a result of subduction of the Pacific Plate beneath the North American Plate at the easternmost end of the Aleutian Trench.