Erupção vulcânica

Eruption of Moffett

3750 a.C. · 51.94° N, 176.75° W

Mount Moffett is a mountainous stratovolcano that forms the summit of Adak Island of the Aleutian Islands in the U.S. state of Alaska. Its peak reaches 3,924 feet (1,196 m). It is heavily glaciated and is made primarily of high alumina basalt and andesite. It has never had an eruption in recorded history.

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O que dizem os registros

Quando
3750 a.C.
Tipo
Erupção vulcânica
Coordenadas
51.94° N, 176.75° W
Date uncertainty
year uncertain
Unit
Intermediate Ash deposit
Dated by
Isotopic: 14C (calibrated)
Volcano number
311111
Eruption number
19725

Mount Moffett

Mountain in Alaska, United States

Mount Moffett is a mountainous stratovolcano that forms the summit of Adak Island of the Aleutian Islands in the U.S. state of Alaska. Its peak reaches 3,924 feet (1,196 m). It is heavily glaciated and is made primarily of high alumina basalt and andesite. It has never had an eruption in recorded history. The southern flank of the mountain is assumed to be its youngest side.

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