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Cile · Stratovolkan

Isluga

Tipe
Stratovolkan
Ketinggian
5550 m
Letusan terakhir
1913
Isluga
Foto: Bachelot Pierre J-P · CC BY-SA 3.0 · Wikimedia Commons
Tipe
Stratovolkan
Negara
Cile
Wilayah
Amerika Selatan / Central Andean Volcanic Arc
Ketinggian
5550 m
Koordinat
-19.150, -68.830
Letusan terakhir
1913
Kondisi tektonik
Zona subduksi / Kerak benua (> 25 km)
Bentuk lahan
Komposit
Batuan utama
Andesit / Andesit basaltik
Ringkasan geologi

The broad Isluga volcano lies 7 km W of the Chile/Bolivia border at the W end of a group of volcanoes extending to Tata Sabaya volcano in Bolivia. A stratovolcano, it contains a well-preserved, 400-m-wide summit crater at the W end of the elongated, snow-covered summit region. Numerous postglacial lava flows, many showing distinct levees, are most prominent along a broad front on the lower S flank. Activity from the summit crater was reported in the 19th and 20th centuries. A lava flow in 1878 destroyed several towns.

Ringkasan Wikipedia

Ringkasan Inggris

Isluga is a dormant stratovolcano in Chile's Tarapacá Region, close to the border with Bolivia. It is part of the Volcán Isluga National Park and lies in the Central Volcanic Zone of the Andes, one of several volcanic belts in the Andean Volcanic Belt. Isluga is an elongated mountain, whose summit reaches an altitude of 5,559 metres (18,238 ft) above sea level, and features a summit crater. It forms a chain of volcanoes with several of its neighbours in the east. Sulfur mining took place on Isluga in the past. Polylepis trees growing at 4,900 metres (16,100 ft) altitude form the highest timberline on Earth at Isluga.

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Riwayat letusan

8 tercatatGlosarium
Ringkasan (VEI dari waktu ke waktu)
Klik pada bar untuk melihat letusan individu · Gunakan tombol panah untuk berpindah batang, Enter untuk membuka
1863~1873 · 3 letusan · VEI maks. 21873~1882 · 2 letusan · VEI maks. 21882~1892 · 1 letusan · VEI maks. 11912~1921 · 1 letusan · VEI maks. 21950~1960 · 1 letusan · VEI maks. 218631882191219311950

Garis waktu rinci

  1. 1960VEI 2Metode tidak dinyatakan
    1960-07-02 – akhir tidak diketahui
  2. 1913VEI 2Teramati
    1913-07-02 – akhir tidak diketahui
  3. 1885VEI 1Teramati
    1885-07-02 – akhir tidak diketahui
  4. 1878VEI 2Teramati
    1878-02-16 – akhir tidak diketahui
  5. 1877VEI 2Teramati
    1877-07-02 – akhir tidak diketahui
  6. 1869VEI 2Teramati
    1869-08-16 – akhir tidak diketahui
  7. 1868VEI 2Teramati
    1868-07-02 – akhir tidak diketahui
  8. 1863VEI 1Teramati
    1863-08-16 – akhir tidak diketahui

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