Cile · Stratovolkan
Mentolat
- Tipe
- Stratovolkan
- Ketinggian
- 1603 m
- Letusan terakhir
- 1710
- Tipe
- Stratovolkan
- Negara
- Cile
- Wilayah
- Amerika Selatan / Southern Andean Volcanic Arc
- Ketinggian
- 1603 m
- Koordinat
- -44.693, -73.077
- Letusan terakhir
- 1710
- Kondisi tektonik
- Zona subduksi / Kerak benua (> 25 km)
- Bentuk lahan
- Komposit
- Batuan utama
- Andesit / Andesit basaltik
Ringkasan geologi
Volcán Mentolat is an ice-filled 6-km-wide caldera in the central part of Magdalena Island across the Puyuhuapi strait from Puerto Cisnes. An eruption about 7,000 years ago produced a pumice and scoria layer that extends to the SE. A young-looking andesitic lava flow on the SW flank may be its most recent product. Reports by Serrano describe an eruption at the beginning of the 18th century that could refer to this lava flow.
Ringkasan Wikipedia
Ringkasan InggrisMentolat is an ice-filled, 6 km (4 mi) wide caldera in the central portion of Magdalena Island, Aisén Province, Chilean Patagonia. This caldera sits on top of a stratovolcano which has generated lava flows and pyroclastic flows. The caldera is filled with a glacier.
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Riwayat letusan
2 tercatatGlosariumGaris waktu rinci
- 1710 (±5 tahun)VEI ?Teramati1710 – akhir tidak diketahui
- 5010 SM (±60 tahun)VEI ?Perkiraan geologi5010 SM – akhir tidak diketahui
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