Ugashik-Peulik
Encyclopedia
Ugashik-Peulik is a stratovolcano
in the U.S. state
of Alaska
. It is located to the south of Becharof Lake
in Lake and Peninsula Borough
on the Alaska Peninsula
. It is part of the Aleutian Range
. Its last eruption was in 1814.
Stratovolcano
A stratovolcano, also known as a composite volcano, is a tall, conical volcano built up by many layers of hardened lava, tephra, pumice, and volcanic ash. Unlike shield volcanoes, stratovolcanoes are characterized by a steep profile and periodic, explosive eruptions...
in the U.S. state
U.S. state
A U.S. state is any one of the 50 federated states of the United States of America that share sovereignty with the federal government. Because of this shared sovereignty, an American is a citizen both of the federal entity and of his or her state of domicile. Four states use the official title of...
of Alaska
Alaska
Alaska is the largest state in the United States by area. It is situated in the northwest extremity of the North American continent, with Canada to the east, the Arctic Ocean to the north, and the Pacific Ocean to the west and south, with Russia further west across the Bering Strait...
. It is located to the south of Becharof Lake
Becharof Lake
Becharof Lake is a long lake on the Alaska Peninsula. It is located south-east of Egegik, in the Aleutian Range.-History:The lake was named in 1868 by naturalist W. H...
in Lake and Peninsula Borough
Lake and Peninsula Borough, Alaska
-National protected areas:* Alagnak Wild River* Alaska Maritime National Wildlife Refuge ** Sutwik Island* Alaska Peninsula National Wildlife Refuge * Aniakchak National Monument and Preserve...
on the Alaska Peninsula
Alaska Peninsula
The Alaska Peninsula is a peninsula extending about to the southwest from the mainland of Alaska and ending in the Aleutian Islands. The peninsula separates the Pacific Ocean from Bristol Bay, an arm of the Bering Sea....
. It is part of the Aleutian Range
Aleutian Range
The Aleutian Range is a major mountain range of southwest Alaska, extending from Chakachamna Lake to Unimak Island, at the tip of the Alaska Peninsula. It includes all of the mountains of the Peninsula. It is especially notable for its large number of active volcanoes, which are also part of the...
. Its last eruption was in 1814.