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Sedankinsky

Sedanka Lava Field

火山原 · Russia · 1399m

Several scoria cones on the Sedanka Lava Field are shown in this September 2019 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 13 km across). The Gorny Institute volcanic complex is to the upper right and the Sredny scoria cone of Tuzovsky is to the upper left, and between them are scoria cones of Sedanka. The field has more than 100 cones across an area of around 10 km.
Several scoria cones on the Sedanka Lava Field are shown in this September 2019 Planet Labs satellite image monthly mosaic (N is at the top; this image is approximately 13 km across). The Gorny Institute volcanic complex is to the upper right and the Sredny scoria cone of Tuzovsky is to the upper left, and between them are scoria cones of Sedanka. The field has more than 100 cones across an area of around 10 km. · 写真: Satellite image courtesy of Planet Labs Inc., 2019 (https://www.planet.com/).
タイプ
火山原
国
Russia
地域
Northwestern Pacific Volcanic Regions / Central Kamchatka Volcanic Arc
標高
1399m
座標
57.317, 160.067
最終噴火
-7050年
テクトニクス環境
Subduction zone / Continental crust (> 25 km)
火山地形
Cluster
主要岩石
Basalt / Picro-Basalt
地質学的概要

The Sedanka lava field (Sedanka Dol) is located immediately west of the Sredinny Range axis and is formed by dominantly mafic lavas from small strato- and shield-like volcanoes, along with more than 100 cinder and lava cones of the late Pleistocene-Holocene age. For this compilation the volcanic field area is considered to be up to 10 km wide and stretching about 25 km from south of Gorny Institute volcano towards the NNW between Tuzovsky volcano to the SW and Titila to the NE. Other workers (eg. Nekrylov et al., 2015) define the field to include the eight large edifices from Terpuk on the SW to Shishel on the NE.

噴火履歴

概要 (VEI時系列)
バーをクリックすると個別の噴火が表示されます
7050 BCE~7050 BCE · 1件 · 最大 VEI ?7050 BCE7050 BCE7049 BCE7049 BCE7049 BCE

詳細タイムライン

  1. 紀元前 7050年 (±1000年)VEI ?地質学的推定
    BCE 7050 ~ 進行中

外部リンク

⚠ 参考情報です。緊急対応には使用しないでください。