記録が伝えること
- 時期
- 1280
- 種類
- 火山噴火
- 現在地
- Ecuador
- 座標
- 0.86° S, 78.90° W
- Vei
- 6
- Volcano type
- Caldera
Quilotoa
Westernmost volcano in the Ecuadorian Andes
Quilotoa is a water-filled crater lake and the most western volcano in the Ecuadorian Andes. The 3-kilometre-wide (2 mi) caldera was formed by the collapse of this dacite volcano following a catastrophic VEI-6 eruption about 800 years ago, which produced pyroclastic flows and lahars that reached the Pacific Ocean, and spread an airborne deposit of volcanic ash throughout the northern Andes.
出典: Wikipedia、CC BY-SA · 記事を読む
2 件の情報源が記録
- NCEI significant earthquakes, tsunamis and volcanic eruptionsNOAA National Centers for Environmental InformationPublic domain出典ページ
- Smithsonian GVP Volcanoes of the World: Holocene eruptionsGlobal Volcanism Program, Smithsonian InstitutionSmithsonian terms of use: personal, educational and non-commercial use, with creditGlobal Volcanism Program, Smithsonian Institution: Volcanoes of the World v5.3, https://doi.org/10.5479/si.GVP.VOTW5-2025.5.3出典ページ