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Aerial view of Akutan volcano that forms the west part of Akutan Island in the eastern Aleutian Islands. The volcano's summit is truncated by a 2-km-wide (1.2 mi) caldera that contains a cinder cone that has been the site of frequent historical eruptions. View is to the southeast.
Photograph by C. Nye, Alaska Division of Geological and Geophysical Surveys, May 10, 1994. Source: http://geopubs.wr.usgs.gov/dds/dds-40/
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