Okmok

CalderaUSA (Alaska)

CountryUSA (Alaska)

TypeCaldera

Elevation1073 m

Last Eruption2008

About Okmok

The 2008 eruption produced an ash plume 15 km high. Has a 9 km wide caldera. One of the most active volcanoes in the Aleutian Islands. The caldera contains lakes and cinder cones.

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