バトゥ・タラ山

Tara, Batu

成層火山 · Indonesia · 633m

Batu Tara, seen here from the SE, is a small 3-km-wide island that is the summit of a large stratovolcano that rises from the Flores Sea about 50 km north of Lembata (formerly Lomblen) Island. The summit of the volcano is cut by a scarp on the eastern side (right) that is similar to the Sciara del Fuoco on Italy's Stromboli Island. Only a single historical eruption, during the mid-19th century, is known from Batu Tara. · 写真: Photo by O. Rukman, 1981 (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: 633m
座標: -7.791, 123.585
最終噴火: 2015年
テクトニクス環境: Subduction zone / Oceanic crust (< 15 km)
火山地形: Composite
主要岩石: Trachybasalt / Tephrite Basanite

地質学的概要

The small isolated island of Batu Tara in the Flores Sea ~50 km N of Lembata (fomerly Lomblen) Island and the main volcanic arc. A scarp on the eastern side reaches the sea, and vegetation covers the other flanks to within 50 m of the summit. This volcano is noted for its potassic leucite-bearing basanitic and tephritic rocks. The first recorded eruption, during 1847-52, produced explosions and a lava flow.

Wikipedia の要約

英語版の要約

Batutara stratovolcano is a volcano located on the small isolated Komba Island in the Flores Sea in Indonesia. Vegetation covers the flanks of Batu Tara. The first historical eruption began in 1847 and ended in 1852 with explosions and lava flows.

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噴火履歴

概要 (VEI時系列)

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詳細タイムライン

2022年VEI ?観測記録
2022-01-31 ~ 2022-01-31
2007年VEI 2観測記録
2007-01-17 ~ 2015-11-26
2006年VEI 1地質学的推定
2006-07-01 ~ 2006-07-01
1847年VEI 2観測記録
1847 ~ 1852-08-31

外部リンク

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