Saltar al contenido principal

Uliaga

Estratovolcán · United States · 888 m

The 3-km-wide Uliaga island, at the NE end of the Islands of Four Mountains archipelago immediately NW of Kagamil Island, is the smallest volcano of the group. Little is known geologically about this volcano, and there are no reports of observed eruptions.
The 3-km-wide Uliaga island, at the NE end of the Islands of Four Mountains archipelago immediately NW of Kagamil Island, is the smallest volcano of the group. Little is known geologically about this volcano, and there are no reports of observed eruptions. · Foto: Photo by Michelle Harbin (courtesy of Alaska Volcano Observatory, U.S. Geological Survey). · Wikimedia Commons
Tipo
Estratovolcán
País
United States
Región
North America Volcanic Regions / Aleutian Ridge Volcanic Arc
Altitud
888 m
Coordenadas
53.065, -169.770
Última erupción
Desconocido
Contexto tectónico
Subduction zone / Intermediate crust (15-25 km)
Forma volcánica
Composite
Roca principal
No Data (checked)
Resumen geológico

The small 3-km-wide island of Uliaga, located at the NE end of the Islands of the Four Mountains archipelago immediately NW of Kagamil Island, is an eroded stratovolcano. It is the smallest of the Islands of the Four Mountains volcanoes. There are no reports of historical eruptions, but is was considered to have been active during the Holocene by Nye et al. (1998).

Historial de erupciones

Línea de tiempo detallada

No hay registros de erupciones disponibles.

Enlaces externos

⚠ Solo como referencia. No apto para respuesta ante emergencias.