Generalized map showing the location of the Alaska-Aleutian subduction zone, Aleutian trench, earthquake clusters, and volcanic arc north of the trench.
Earthquake Distribution Map
Image courtesy of the American Museum of Natural History. Download larger version (jpg, 204 KB).

Generalized map showing the location of the Alaska-Aleutian subduction zone, Aleutian trench, earthquake clusters, and volcanic arc north of the trench.

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