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Umnak

Umnak (ōmˈnăk) [key], island, c.83 mi (134 km) long, off SW Alaska, one of the largest of the Aleutian Islands. A volcanic peak, Mt. Vsevidof, 7,236 ft (2,206 m) high, is there.

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.

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