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サラク山

Salak

成層火山 · Indonesia · 2218m

Two large breached craters truncate the summit of Gunung Salak. Historical eruptions from have consisted of phreatic explosions from craters on the western flank. Salak volcano has been the site of extensive geothermal exploration.
Two large breached craters truncate the summit of Gunung Salak. Historical eruptions from have consisted of phreatic explosions from craters on the western flank. Salak volcano has been the site of extensive geothermal exploration. · 写真: Photo by Cahya Patria, 2005 (Centre of Volcanology & Geological Hazard Mitigation, Volcanological Survey of Indonesia). · Wikimedia Commons
タイプ
成層火山
国
Indonesia
地域
Sunda-Banda Volcanic Regions / Sunda Volcanic Arc
標高
2218m
座標
-6.716, 106.733
最終噴火
1938年
テクトニクス環境
Subduction zone / Continental crust (> 25 km)
火山地形
Composite
主要岩石
Andesite / Basaltic Andesite
地質学的概要

The forested Salak volcano was constructed at the NE end of an eroded volcanic range. Satellitic cones occur on the SW flank and at the northern foot, and two large breached craters truncate the summit. One crater is breached to the NE and the westernmost crater was the source of a debris-avalanche deposit that extends 10 km WNW of the summit. Phreatic explosions have been recorded from a solfataric area at 1,400 m on the western flank. Salak volcano has been the site of extensive geothermal exploration.

Wikipedia の要約

英語版の要約

Mount Salak is an eroded volcano in West Java, Indonesia. It has several satellite cones on its southeast flank and the northern foot, along with two additional craters at the summit. Mount Salak has been evaluated for geothermal power development. According to a popular belief, the name "Salak" is derived from salak, a tropical fruit with scaly skin; however, according to Sundanese tradition, the name was derived from the Sanskrit word Salaka which means "silver". Mount Salak can be translated to "Silver Mountain" or "Mount Silver".

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噴火履歴

概要 (VEI時系列)
バーをクリックすると個別の噴火が表示されます
1699~1723 · 1件 · 最大 VEI ?1771~1795 · 1件 · 最大 VEI 21890~1914 · 1件 · 最大 VEI 21914~1938 · 3件 · 最大 VEI 216991747181918661914

詳細タイムライン

  1. 1938年VEI 2観測記録
    1938-01-31 ~ 進行中
    Kawah Cikaluwung Putri
  2. 1935年VEI 2観測記録
    1935-02 ~ 進行中
    Kawah Cikaluwung Putri
  3. 1919年VEI 2観測記録
    1919 ~ 進行中
    Kawah Ratu
  4. 1902年VEI 2観測記録
    1902 ~ 1903
    Kawah Ratu
  5. 1780年VEI 2観測記録
    1780 ~ 進行中
    Kawah Ratu
  6. 1699年VEI ?地質学的推定
    1699-01-05 ~ 進行中
    Salak 3

外部リンク

⚠ 参考情報です。緊急対応には使用しないでください。