Caburgua-Huelemolle

sopka – Volcanic field, Chile, South America Volcanic Regions

Kde

Chile, South America Volcanic Regions

Typ (GVP)

Volcanic field

Nadmořská výška

1 652 m

Tektonické prostředí

Subduction zone / Continental crust (> 25 km)

Poslední známá erupce

5 050 př. n. l.

Poloha

-39,250°, -71,750°

Four groups of basaltic cinder cones lie east of Lago Villarrica and NE of Villarrica volcano. The northernmost and southernmost groups, the Volcanes de Caburgua and Volcán Huelemolle, respectively, lie along the major regional Liquine-Ofqui fault zone. Volcanes de Caburgua lies at the south end of Lago Caburgua and consists of six early Holocene basaltic cinder cones. Lava flows from these cones contributed to blockage of river drainages that formed the lake. The southernmost group, Volcán Huelemolle, consists of three early Holocene basaltic cinder cones between the Liucura and Pucón (or Minetué) rivers. The two other cone groups, Cerro Redondo and Pichares, lie to the east of Caburgua and Huelemolle. Stratigraphic evidence indicates that these basaltic cone groups were active between about 8,000 and 6,000 years ago.

Text: Smithsonian Global Volcanism Program.

Údaje o sopce: Smithsonian Global Volcanism Program. Další sopky a průduchy.