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Terpuk

순상화산 · Russia · 765m

The northern (right) and southern (left) summits of the Terpuk edifice are viewed here from the ESE. Both cones formed about 3,000-2,500 years ago and produced an extensive lava field. The large green vegetated patch on the foreground is a Pleistocene lava flow surrounded by the Terpuk lava flows.
The northern (right) and southern (left) summits of the Terpuk edifice are viewed here from the ESE. Both cones formed about 3,000-2,500 years ago and produced an extensive lava field. The large green vegetated patch on the foreground is a Pleistocene lava flow surrounded by the Terpuk lava flows. · 사진: Copyrighted photo by Maxim Portnyagin (Holocene Kamchataka volcanoes; http://www.kscnet.ru/ivs/volcanoes/holocene/main/main.htm). · Wikimedia Commons
화산 유형
순상화산
국가
Russia
지역
Northwestern Pacific Volcanic Regions / Central Kamchatka Volcanic Arc
해발
765m
좌표
57.200, 159.830
마지막 분화
-800년
판구조 환경
Subduction zone / Continental crust (> 25 km)
화산 지형
Shield
주요 암석
Basalt / Picro-Basalt
지질학적 요약

Terpuk is a small basaltic shield volcano west of the crest of the Sredinny Range, south of Leutongey volcano, and NW of Kebeney volcano. The shield is topped by small cinder cones aligned NE-SW. Sparsely vegetated lava flows that radiate from the summit vents blocked local drainages, forming several small lakes. Topography constrains the flows to be longer toward the west, away from the crest of the range. The flows are among the youngest in the Sedankinsky Dol region and were erupted about 2,500-3,000 years ago.

분화 이력

요약 (VEI 시계열)
막대를 클릭하면 개별 분화가 표시됩니다
800 BCE~800 BCE · 1건 · 최고 VEI ?800 BCE800 BCE799 BCE799 BCE799 BCE

상세 타임라인

  1. 기원전 800년 (±300년)VEI ?지질학적 추정
    BCE 800 ~ 진행 중

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