Global Volcanism Program | Image GVP-09484
Davidof Island is seen here across the strait from the western side of Little Sitkin Island. Five small islands, the largest of which is Davidof, are remnants of a volcano that collapsed during the late Tertiary to form a 2.7-km-wide caldera. The islands include Khvostof (top-right horizon), Pyramid, Lopy, and Davidof. The latter three islands form the eastern rim of the caldera.
Photo by Steve Ebbert, 2000 (U.S. Fish and Wildlife Service).
This image is made available as a Public Domain Work, but proper attribution is appreciated.