カイ山

Cay

成層火山 · Chile · 2090m

Volcán Cay (upper left), is located east of Macá volcano (lower right) and NW of the town of Puerto Aisén. The basaltic and dacitic stratovolcano has an explosion crater that is open to the east, and about a half dozen explosion craters and pyroclastic cones lie along a fissure trending SW of the summit. Another 10 basaltic pyroclastic cones are located along second parallel fissure 5 km to the SE that is part of the major regional Liquiñe-Ofqui fault zone. · 写真: Photo by Oscar González-Ferrán (University of Chile). · Wikimedia Commons

タイプ: 成層火山
国: Chile
地域: South America Volcanic Regions / Southern Andean Volcanic Arc
標高: 2090m
座標: -45.059, -72.984
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

Volcán Cay, located E of Macá volcano and NW of the town of Puerto Aisén, is a basaltic to dacitic stratovolcano. An explosion crater is open to the E, and about a half dozen explosion craters and pyroclastic cones lie along a fissure trending SW of the summit. Another 10 basaltic pyroclastic cones are located along a second parallel fissure 5 km SE that is part of the major regional Liquiñe-Ofqui fault zone. These cones were considered to be Holocene by González-Ferrán (1995), but Naranjo and Stern (2004) found no evidence for Holocene tephra deposits.

Wikipedia の要約

要約が短いです。詳細は記事全文をご覧ください。

カイ山（スペイン語、Cay）とは、南アメリカ大陸の西部を南北に連なる、アンデス山脈の南部を構成する山の1つである。

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