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Kolombia · Ekuador · Stratovolkan

Chiles-Cerro Negro

Tipe
Stratovolkan
Ketinggian
4698 m
Letusan terakhir
1936
Cerro Negro de Mayasquer (Ieft) and snow-capped Volcán Chiles (right), seen here from the south, are twin volcanoes that straddle the Colombia-Ecuador border. Chiles volcano is of Pleistocene age, but has hot springs and an active hydrothermal system on its eastern flank. Cerro Negro de Mayasquer is a stratovolcano with a caldera open to the west. Andesitic and dacitic lava flows are of possible Holocene age. Solfataras are found on the shore of a small crater lake.
Cerro Negro de Mayasquer (Ieft) and snow-capped Volcán Chiles (right), seen here from the south, are twin volcanoes that straddle the Colombia-Ecuador border. Chiles volcano is of Pleistocene age, but has hot springs and an active hydrothermal system on its eastern flank. Cerro Negro de Mayasquer is a stratovolcano with a caldera open to the west. Andesitic and dacitic lava flows are of possible Holocene age. Solfataras are found on the shore of a small crater lake. · Foto: Photo by Minard Hall, 1985 (Escuela Politécnica Nacional, Quito)
Tipe
Stratovolkan
Negara
Kolombia · Ekuador
Wilayah
Amerika Selatan / Northern Andean Volcanic Arc
Ketinggian
4698 m
Koordinat
0.817, -77.938
Letusan terakhir
1936
Kondisi tektonik
Zona subduksi / Kerak benua (> 25 km)
Bentuk lahan
Komposit
Batuan utama
Dasit

Ringkasan geologi

Teks asli bahasa Inggris

The Chiles-Cerro Negro volcanic complex includes both the Pleistocene Chiles and the Cerro Negro de Mayasquer stratovolcanoes astride the Colombia-Ecuador border.

Kutipan dari Global Volcanism Program, Smithsonian Institution · Baca ringkasan lengkap di GVP →

Riwayat letusan

1 tercatatGlosarium

Ringkasan catatan

Letusan terkonfirmasi
1
Letusan tidak pasti
0
Rentang catatan terkonfirmasi
1936 – 1936
Letusan terkonfirmasi terbesar
VEI 2 (1936)
Letusan terkonfirmasi sejak 1900
1
Ringkasan (VEI dari waktu ke waktu)
Klik pada bar untuk melihat letusan individu · Gunakan tombol panah untuk berpindah batang, Enter untuk membuka
1936~1936 · 1 letusan · VEI maks. 219361936193719371937

Garis waktu rinci

  1. 1936VEI 2Teramati
    1936-07-17 – akhir tidak diketahui
    Volcano Uncertain: possibly Reventador

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Tautan eksternal

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