Hydrographers Range
成層火山 · Papua New Guinea · 1915m
- タイプ
- 成層火山
- 国
- Papua New Guinea
- 地域
- Southwestern Pacific Volcanic Regions / Trobriand Volcanic Province
- 標高
- 1915m
- 座標
- -9.000, 148.370
- 最終噴火
- 不明
- テクトニクス環境
- Subduction zone / Continental crust (> 25 km)
- 火山地形
- Composite
- 主要岩石
- Andesite / Basaltic Andesite
地質学的概要
The Hydrographers Range is a forested, deeply dissected andesitic volcanic massif extending from the eastern margin of Mount Lamington north to the coast of eastern Papua New Guinea. Most activity took place during the Pleistocene, but perfectly preserved cinder cones and explosion craters on the southern side of the range suggested that some activity took place during the Holocene (Taylor, 1958). Other well-preserved cones are situated in the high country overlooking Songade village on the coast.
Wikipedia の要約
英語版の要約The Hydrographers Range is a forested mountain range in the Oro Province of southeastern Papua New Guinea. It extends from the eastern margin of Mount Lamington in the west to the Pacific Ocean coast in the east.
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噴火履歴
詳細タイムライン
噴火記録はありません。
外部リンク
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