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Malintang

성층화산 · Indonesia · 1988m

Malintang volcano in Indonesia is shown in this August 2020 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 25 km across). A crater lake is present at the summit. A large horseshoe-shaped scarp is visible down the southern flank, likely formed through flank collapse.
Malintang volcano in Indonesia is shown in this August 2020 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 25 km across). A crater lake is present at the summit. A large horseshoe-shaped scarp is visible down the southern flank, likely formed through flank collapse. · 사진: Satellite image courtesy of Planet Labs Inc., 2020 (https://www.planet.com/).
화산 유형
성층화산
국가
Indonesia
지역
Sunda-Banda Volcanic Regions / Sunda Volcanic Arc
해발
1988m
좌표
0.476, 99.663
마지막 분화
미확인
판구조 환경
Subduction zone / Continental crust (> 25 km)
화산 지형
Composite
주요 암석
Andesite / Basaltic Andesite
지질학적 요약

The broad forested Malintang andesitic-to-dacitic stratovolcano has an irregular summit crater with a 900 x 1,500 m lake. The flanks are relatively uneroded, and it most likely has had significant eruptions within the past few thousand years (Kieh, 2009 pers. comm.). The open caldera may be related to emplacement of a large debris avalanche.

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