Osorno (volcano)

Osorno

Osorno in 1993
Highest point
Elevation 2,652 m (8,701 ft)[1]
Coordinates 41°06′00″S 72°29′35″W / 41.10000°S 72.49306°W / -41.10000; -72.49306[1]
Geography
Geology
Mountain type Stratovolcano
Volcanic arc/belt South Volcanic Zone
Last eruption 1869[1]
Climbing
First ascent 1848 by Jean Renous
Easiest route rock/snow/ice climb


Osorno Volcano is a 2,652-metre (8,701 ft) tall conical stratovolcano lying between Osorno Province and Llanquihue Province, in Los Lagos Region of Chile. It stands on the southeastern shore of Llanquihue Lake, and also towers over Todos los Santos Lake. Osorno is known worldwide as a symbol of the local landscape, and is noted for its similar appearance to Mount Fuji.

Osorno is one of the most active volcanoes of the southern Chilean Andes, with 11 historical eruptions recorded between 1575 and 1869. The basalt and andesite lava flows generated during these eruptions reached both Llanquihue and Todos los Santos Lakes. The upper slopes of the volcano are almost entirely covered in glaciers despite its very modest altitude and latitude, sustained by the substantial snowfall in the very moist maritime climate of the region.

Osorno sits on top of a 250,000-year-old eroded stratovolcano, La Picada, with a 6-km-wide caldera.[2]

Trivia

Image gallery

A panoramic view of Osorno Volcano from Llanquihue Lake on 11 Feb 2010. The image is created from six separate photos stitched together.

See also

References

This article is issued from Wikipedia - version of the Friday, February 26, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.