본문으로 건너뛰기
← 지도로 돌아가기
⇄ 비교

Isluga

성층화산 · Chile · 5550m

The flanks of Isluga volcano in Chile are formed by numerous lobate lava flows visible in this June 2019 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 23 km across). The lavas have lateral levees and pressure ridges especially visible on the southern flanks. The most recent 400-m-diameter summit crater is visible at the western side of the summit area.
The flanks of Isluga volcano in Chile are formed by numerous lobate lava flows visible in this June 2019 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 23 km across). The lavas have lateral levees and pressure ridges especially visible on the southern flanks. The most recent 400-m-diameter summit crater is visible at the western side of the summit area. · 사진: Satellite image courtesy of Planet Labs Inc., 2019 (https://www.planet.com/). · Wikimedia Commons
화산 유형
성층화산
국가
Chile
지역
South America Volcanic Regions / Central Andean Volcanic Arc
해발
5550m
좌표
-19.150, -68.830
마지막 분화
1913년
판구조 환경
Subduction zone / Continental crust (> 25 km)
화산 지형
Composite
주요 암석
Andesite / Basaltic Andesite
지질학적 요약

The broad Isluga volcano lies 7 km W of the Chile/Bolivia border at the W end of a group of volcanoes extending to Tata Sabaya volcano in Bolivia. A stratovolcano, it contains a well-preserved, 400-m-wide summit crater at the W end of the elongated, snow-covered summit region. Numerous postglacial lava flows, many showing distinct levees, are most prominent along a broad front on the lower S flank. Activity from the summit crater was reported in the 19th and 20th centuries. A lava flow in 1878 destroyed several towns.

Wikipedia 요약

영어 요약

Isluga is a stratovolcano located in Colchane, 7 kilometres (4.3 mi) west of the Chile-Bolivia border and at the west end of a group of volcanoes lined up in an east-west direction, which also includes the volcanoes Cabaray and Tata Sabaya. Isluga has an elongated summit area and lies within the borders of Volcán Isluga National Park in Chile's Tarapacá Region.

Wikipedia · CC BY-SA · 전체 기사 보기 →

분화 이력

요약 (VEI 시계열)
막대를 클릭하면 개별 분화가 표시됩니다
1863~1873 · 3건 · 최고 VEI 21873~1882 · 2건 · 최고 VEI 21882~1892 · 1건 · 최고 VEI 11912~1921 · 1건 · 최고 VEI 21950~1960 · 1건 · 최고 VEI 218631882191219311950

상세 타임라인

  1. 1960년VEI 2지질학적 추정
    1960-07-02 ~ 진행 중
  2. 1913년VEI 2관측 기록
    1913 ~ 진행 중
  3. 1885년VEI 1관측 기록
    1885 ~ 진행 중
  4. 1878년VEI 2관측 기록
    1878-02 ~ 진행 중
  5. 1877년VEI 2관측 기록
    1877 ~ 진행 중
  6. 1869년VEI 2관측 기록
    1869-08 ~ 진행 중
  7. 1868년VEI 2관측 기록
    1868 ~ 진행 중
  8. 1863년VEI 1관측 기록
    1863-08 ~ 진행 중

외부 링크

⚠ 참고용 정보입니다. 재난 대응에 사용하지 마세요.