Aniakchak Crater, a National Natural Landmark located within Aniakchak National Monument, is one of the largest explosive craters in the world, averaging 6 miles (9.7 km) wide and 2000 feet (600 m) deep.
Guide text adapted from the Wikivoyage article "Aniakchak National Monument" by its contributors, available under CC BY-SA 4.0. Read on Wikivoyage · Contributors · CC BY-SA 4.0
