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Volcán Huequi

Huequi

용암돔 · Chile · 1318m

The roughly 20-km-wide Huequi Peninsula extends about 40 km into the Gulf of Ancud in southern Chile. Volcán Huequi is a small, glacier-free volcano located just to the right of the center of this NASA International Space Station image (with north to the upper left). A parasitic cone is located on the west side of the 1318-m-high basaltic andesite volcano, which has an 800-m-wide crater. Explosive eruptions were recorded during the 19th and 20th centuries, initially in 1890 and most recently in about 1920.
The roughly 20-km-wide Huequi Peninsula extends about 40 km into the Gulf of Ancud in southern Chile. Volcán Huequi is a small, glacier-free volcano located just to the right of the center of this NASA International Space Station image (with north to the upper left). A parasitic cone is located on the west side of the 1318-m-high basaltic andesite volcano, which has an 800-m-wide crater. Explosive eruptions were recorded during the 19th and 20th centuries, initially in 1890 and most recently in about 1920. · 사진: NASA International Space Station image ISS008-E-12502, 2004 (http://eol.jsc.nasa.gov/). · Wikimedia Commons
화산 유형
용암돔
국가
Chile
지역
남아메리카 / Southern Andean Volcanic Arc
해발
1318m
좌표
-42.377, -72.578
마지막 분화
1920년
판구조 환경
Subduction zone / Continental crust (> 25 km)
화산 지형
Minor
주요 암석
Andesite / Basaltic Andesite
지질학적 요약

Volcán Huequi is a small, glacier-free lava-dome complex in the center of the Huequi Peninsula in Ancud Bay. The basaltic andesite to dacitic volcano consists of a complex of lava domes within an arcuate collapse depression with debris-avalanche deposits extending to the NW. Explosive eruptions were recorded during the 19th and 20th centuries, initially in 1890 and most recently in about 1920.

분화 이력

요약 (VEI 시계열)
막대를 클릭하면 개별 분화가 표시됩니다
1695~1718 · 1건 · 최고 VEI 21875~1898 · 3건 · 최고 VEI 31898~1920 · 3건 · 최고 VEI 216951740180818531898

상세 타임라인

  1. 1920년VEI 2관측 기록
    1920-07-02 ~ 진행 중
  2. 1906년VEI 2관측 기록
    1906-07-02 ~ 1907-07-02
  3. 1900년VEI 2관측 기록
    1900-07-02 ~ 진행 중
  4. 1896년VEI 2관측 기록
    1896-07-02 ~ 진행 중
  5. 1893년VEI 2관측 기록
    1893-07-02 ~ 진행 중
  6. 1890년VEI 3관측 기록
    1890-07-02 ~ 진행 중
  7. 1695년 (±50년)VEI 2지질학적 추정
    1695 ~ 진행 중

외부 링크

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