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Yangudi

복합화산 · Ethiopia · 1383m

Yangudi volcano contains an elliptical summit caldera that lies near the center of this NASA Landsat image (with north to the top). Very recent scoria cones and lava flows form the dark-colored areas south and north of Yangudi along graben faults. Numerous NNE-SSW-trending faults parallel the Ethiopian Rift.
Yangudi volcano contains an elliptical summit caldera that lies near the center of this NASA Landsat image (with north to the top). Very recent scoria cones and lava flows form the dark-colored areas south and north of Yangudi along graben faults. Numerous NNE-SSW-trending faults parallel the Ethiopian Rift. · 사진: NASA Landsat 7 image (worldwind.arc.nasa.gov) · Wikimedia Commons
화산 유형
복합화산
국가
Ethiopia
지역
Eastern Africa Volcanic Regions / Main Ethiopian Rift Volcanic Province
해발
1383m
좌표
10.580, 41.042
마지막 분화
미확인
판구조 환경
Rift zone / Intermediate crust (15-25 km)
화산 지형
Composite
주요 암석
Rhyolite
지질학적 요약

Yangudi volcano, lying in the Addado graben of the northern Main Ethiopian Rift, is a complex rhyolitic stratovolcano with an elliptical summit caldera. A trachytic lava flow originating in the caldera covers part of the southern flank of Yangudi, also known as Angudi, Jangudi, or Langudi. Rhyolitic obsidian domes on the NW flank are surrounded by younger basaltic lava flows. Very recent scoria cones and lava flows are located south of Yangudi along the eastern graben faults.

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