ロシア · 成層火山
志林規島
Shirinki
- タイプ
- 成層火山
- 標高
- 693m
- 最終噴火
- 不明
- タイプ
- 成層火山
- 国
- ロシア
- 地域
- 北西太平洋 / Kuril Volcanic Arc
- 標高
- 693m
- 座標
- 50.197, 154.978
- 最終噴火
- 不明
- テクトニクス環境
- 沈み込み帯 / 大陸地殻 (> 25 km)
- 火山地形
- 複成火山
- 主要岩石
- 安山岩 / 玄武岩質安山岩
地質学的概要
The 3-km-diameter island of Shirinki is located west of the main Kuril Island arc and ~20 km WSW of Fuss Peak on Paramushir Island. The truncated andesitic cone has a 750-m-wide breached summit crater with multiple peaks around the rim and two lava domes near the headwall of the breached crater. No eruptions have been documented, but the summit domes were considered to be very young by Gorshkov (1970). The remnants of an older edifice on the eastern side of the island are mostly covered by pumiceous pyroclastic-fall deposits.
Wikipedia の要約
英語版の要約Antsiferov Island , also known as Shirinki Island , is an uninhabited volcanic island located in the northern Kuril Islands chain in the Sea of Okhotsk in the northwest Pacific Ocean. Its Japanese name derives from the Ainu language for "place of tall waves". Its nearest neighbor is Paramushir, located 15 km away across the Luzhin Strait. It is currently named for the cossack explorer Danila Antsiferov, who first described it along with other northern Kuril islands in the early eighteenth century.
Wikipedia · CC BY-SA · 記事全文を読む →
噴火履歴
用語集詳細タイムライン
噴火記録はありません。
近くの火山
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。