Rincón de la Vieja Volcano
|Rincón de la Vieja|
Rincón de la Vieja volcano
|Elevation||1,916 m (6,286 ft) |
|Location||Guanacaste, Costa Rica|
|Parent range||Cordillera de Guanacaste|
|Mountain type||Complex volcano|
|Last eruption||March 2016-present|
Rincón de la Vieja (from Spanish, «Corner of the Old Woman») is an active andesitic complex volcano in north-western Costa Rica, about 25 km from Liberia, in the province of Guanacaste. Its name means "The Old Woman's Corner", a reference to a local legend about a girl whose lover was thrown into the crater by her father; she became a recluse living on the mountain, and was credited with powers of healing.
Rincón de la Vieja stands 1,916 metres (6,286 ft) above sea level, and its summit is the highest point in Rincón de la Vieja Volcano National Park. It erupted most recently in September 2011. The volcano has a large number of fumaroles and hot springs on its slopes. It is formed by felsic lava.
As of 2017, only Rincon de la vieja and Poas are considered active.
There are a large number of hot pools and areas of bubbling mud in two areas on the slopes of the volcano, indicating substantial reserves of geothermal energy. Investigations have been carried out into the feasibility of tapping these reserves, and the volcano is estimated to have a generating potential of 140 megawatts. However, as the area is protected within a national park, drilling was limited to test wells until 2001.
The Rincón de la Vieja Volcano is set within the Rincón de la Vieja National Park, which spans over 34,000 acres (12,759 ha) and helps protect both montane forests and dwarf cloud forests. Trails extend from the Santa Maria ranger station and wind through the park, passing hot springs and waterfalls along the way. Mammals within the park include sloths, tapirs, kinkajous, pumas, jaguar, and both howler and spider monkeys.
As of September 22, 2011, access to the crater is no longer available due to the eruption of September 16 where volcanic ash and mud rose over 120 feet from the regular crater lagoon.
Several lodges, resorts and hotels in the area offer hiking, forest canopy tours, horseback riding, river-rafting, all-terrain-vehicle riding and wall-climbing.
- "Rincón de la Vieja". Global Volcanism Program. Smithsonian Institution. Retrieved 2010-03-11.
- Huttrer G.W. (2001), The status of world geothermal power generation 1995-2000, Geothermics, v.30, p.1-27
- Stater, Adam. "Rincón de la Vieja National Park".
- La Nacion http://www.nacion.com/2011-09-26/Sucesos/minaet-limita--acceso-a-crater-del--rincon-de-la-vieja-por-erupcion.aspx. Missing or empty
- Rincon de la Vieja, the backbone of Central America
- Costa Rican Vulcanologic and Seismologic Observatory: Rincón de la Vieja
- Complete article about Rincon de la Vieja and the tourist activities in this area
- All About Exploring Rincon de la Vieja - the North and South Sides
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