Ekuador · Stratovolkan
Reventador
- Tipe
- Stratovolkan
- Ketinggian
- 3562 m
- Letusan terakhir
- 2026
- Tipe
- Stratovolkan
- Negara
- Ekuador
- Wilayah
- Amerika Selatan / Northern Andean Volcanic Arc
- Ketinggian
- 3562 m
- Koordinat
- -0.077, -77.656
- Letusan terakhir
- 2026
- Kondisi tektonik
- Zona subduksi / Kerak benua (> 25 km)
- Bentuk lahan
- Komposit
- Batuan utama
- Andesit / Andesit basaltik
Ringkasan geologi
Volcán El Reventador is the most frequently active of a chain of Ecuadorian volcanoes in the Cordillera Real, well east of the principal volcanic axis. The forested, dominantly andesitic stratovolcano has 4-km-wide avalanche scarp open to the E formed by edifice collapse. A young, unvegetated, cone rises from the amphitheater floor to a height comparable to the rim. It has been the source of numerous lava flows as well as explosive eruptions visible from Quito, about 90 km ESE. Frequent lahars in this region of heavy rainfall have left extensive deposits on the scarp slope. The largest recorded eruption took place in 2002, producing a 17-km-high eruption column, pyroclastic flows that traveled up to 8 km, and lava flows from summit and flank vents.
Ringkasan Wikipedia
Ringkasan InggrisReventador is an active stratovolcano which lies in the eastern Andes of Ecuador. It lies in a remote area of the national park of the same name, which is Spanish for "exploder". Since 1541, it has erupted over 25 times, although its isolated location means that many of its eruptions have gone unreported.
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Riwayat letusan
26 tercatatGlosariumGaris waktu rinci
- 2008VEI 2Teramati2008-07-27 – 2026-03-25
- 2007VEI 2Teramati2007-03-15 – 2007-10-11
- 2004VEI 2Teramati2004-11-07 – 2006-03-16
- 2002VEI 4Teramati2002-11-03 – 2003-01-10Summit and SE flank (2600 m)
- 1976VEI 2Teramati1976-01-04 – 1976-05-16
- 1973VEI 3Teramati1973-11-16 – 1974-07-16
- 1972VEI 2Teramati1972-07-16 – 1972-09-16
- 1960VEI 3Teramati1960-06-16 – akhir tidak diketahui
- 1958VEI 3Teramati1958-11-16 – akhir tidak diketahui
- 1955VEI 2Teramati1955-07-02 – akhir tidak diketahui
- 1944VEI 3Teramati1944-02-24 – 1944-03-01
- 1936VEI 3Teramati1936-08-27 – akhir tidak diketahui
- 1929VEI 3Teramati1929-07-02 – akhir tidak diketahui
- 1926VEI 3Teramati1926-01-05 – 1926-05-16
- 1912VEI 3Teramati1912-02-16 – 1912-03-16
- 1898VEI 3Teramati1898-04-08 – 1906-07-02
- 1894VEI 3Teramati1894-07-02 – akhir tidak diketahui
- 1871VEI 2Teramati1871-01-30 – akhir tidak diketahui
- 1856VEI 3Teramati1856-12-12 – 1856-12-13
- 1844VEI 3Teramati1844-07-02 – akhir tidak diketahui
- 1843VEI 2Teramati1843-07-02 – akhir tidak diketahui
- 1843VEI 3Teramati1843-12-07 – akhir tidak diketahui
- 1797VEI 3Teramati1797-01 – akhir tidak diketahui
- 1691VEI 3Teramati1691 – akhir tidak diketahui
- 1590VEI 3Teramati1590 – akhir tidak diketahuiVolcano Uncertain: possibly Antisana
- 1541VEI 3Teramati1541-04 – akhir tidak diketahui
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Tautan eksternal
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