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Sarik Merapi

Sorikmarapi

성층화산 · Indonesia · 2145m

Sorikmarapi, seen here from the west, is a forested stratovolcano with a 600-m-wide summit crater containing a crater lake and substantial sulfur deposits. Another crater lake is located on the upper SE flank and several small craters occur within the main crater and on the outer flanks. Small explosive eruptions have been documented from summit and flank vents in the 19th and 20th centuries.
Sorikmarapi, seen here from the west, is a forested stratovolcano with a 600-m-wide summit crater containing a crater lake and substantial sulfur deposits. Another crater lake is located on the upper SE flank and several small craters occur within the main crater and on the outer flanks. Small explosive eruptions have been documented from summit and flank vents in the 19th and 20th centuries. · 사진: Photo by Tom Casadevall, 1987 (U.S. Geological Survey). · Wikimedia Commons
화산 유형
성층화산
국가
Indonesia
지역
Sunda-Banda Volcanic Regions / Sunda Volcanic Arc
해발
2145m
좌표
0.683, 99.541
마지막 분화
1986년
판구조 환경
Subduction zone / Continental crust (> 25 km)
화산 지형
Composite
주요 암석
Andesite / Basaltic Andesite
지질학적 요약

Sorikmarapi is a forested stratovolcano with a 600-m-wide summit crater containing a lake and substantial sulfur deposits. A smaller upper SE flank crater (Danau Merah) also contains a crater lake; these two craters and a series of smaller explosion pits occur along a NW-SE line. Several solfatara fields are located on the E flank. Phreatic eruptions have occurred from summit and flank vents during the 19th and 20th centuries.

Wikipedia 요약

영어 요약

Sorikmarapi is a highly vegetated stratovolcano on Sumatra island, Indonesia. It has a 600 m wide of crater lake at the summit and some sulfur deposits. A small parasitic crater, called Danau Merah, is found at the upper southeast flank of the mountain and several solfatara fields at the eastern flank. During the 19th and 20th century, small phreatic eruptions occurred.

Wikipedia · CC BY-SA · 전체 기사 보기

분화 이력

요약 (VEI 시계열)
막대를 클릭하면 개별 분화가 표시됩니다
1829~1846 · 1건 · 최고 VEI 21862~1879 · 2건 · 최고 VEI 21879~1896 · 3건 · 최고 VEI 21913~1929 · 1건 · 최고 VEI 21963~1979 · 1건 · 최고 VEI 21979~1996 · 2건 · 최고 VEI 118291862191319461979

상세 타임라인

  1. 1996년VEI ?지질학적 추정
    1996-05-05 ~ 진행 중
  2. 1986년VEI 1관측 기록
    1986-07-05 ~ 1986-07-14
  3. 1970년VEI 2관측 기록
    1970-07-02 ~ 진행 중
  4. 1917년VEI 2관측 기록
    1917-05-20 ~ 1917-05-20
  5. 1893년VEI 2관측 기록
    1893-01-04 ~ 1893-01-04
    East flank (Sibanggor Julu)
  6. 1892년VEI 2관측 기록
    1892-05-21 ~ 진행 중
    Summit and east flank (Jurang Siunik)
  7. 1888년VEI ?지질학적 추정
    1888-02 ~ 진행 중
  8. 1879년VEI 2관측 기록
    1879 ~ 진행 중
  9. 1866년VEI ?지질학적 추정
    1866 ~ 진행 중
  10. 1829년VEI 2관측 기록
    1829 ~ 진행 중

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