Cile · Stratovolkan
Melimoyu
- Tipe
- Stratovolkan
- Ketinggian
- 2400 m
- Letusan terakhir
- 200
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- Tipe
- Stratovolkan
- Negara
- Cile
- Wilayah
- Amerika Selatan / Southern Andean Volcanic Arc
- Ketinggian
- 2400 m
- Koordinat
- -44.080, -72.880
- Letusan terakhir
- 200
- Kondisi tektonik
- Zona subduksi / Kerak benua (> 25 km)
- Bentuk lahan
- Komposit
- Batuan utama
- Andesit / Andesit basaltik
Ringkasan geologi
Melimoyu is a stratovolcano with an 8-km-wide, largely buried caldera located ~40 km NW of the town of Puyuhuapi. The ice-filled caldera is drained by a glacier through a notch in the NE caldera rim. The basaltic andesite volcano is elongated 10 km in an E-W direction and has several cinder cones. A 1-km-wide crater is located at its summit, and two late-Holocene tephra layers have been documented.
Ringkasan Wikipedia
Ringkasan InggrisMelimoyu is a stratovolcano in Chile. It is an elongated volcanic complex that contains two nested calderas of 1 kilometre (0.62 mi) and 8 kilometres (5.0 mi) width. An ice cap has developed on the volcano with a couple of outlet glaciers. Melimoyu has not erupted in recent times, but during the Holocene two large eruptions took place and ejected ash at large distances from the volcano.
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Riwayat letusan
2 tercatatGlosariumGaris waktu rinci
- 200 (±75 tahun)VEI ?Perkiraan geologi200 – akhir tidak diketahui
- 820 SM (±100 tahun)VEI ?Perkiraan geologi820 SM – akhir tidak diketahui
Gunung api terdekat
Tautan eksternal
⚠ Untuk referensi saja. Bukan untuk tanggap darurat.