Peninsula, southwestern Alaska, U.S. It stretches about 500 mi (800 km) between the Pacific Ocean and Bristol Bay. The volcanic Aleutian Range runs along its entire length. It is the site of Katmai National Park and Preserve, Aniakchak National Monument and Preserve, and the Becherof, Alaska Peninsula, and Izembek national wildlife refuges.
This entry comes from Encyclopædia Britannica Concise.For the full entry on Alaska Peninsula, visit Britannica.com.
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