Eruption of Santiago
18 世紀 · 0.22° S, 90.77° W
Santiago Island is one of the Galápagos Islands. The island, which consists of two overlapping volcanoes, has an area of 585 square kilometers (226 mi2) and a maximum altitude of 907 meters (2,976 ft), atop the northwestern shield volcano.
出典: Wikipedia、CC BY-SA · 記事を読む
記録が伝えること
- 時期
- 18 世紀
- 種類
- 火山噴火
- 座標
- 0.22° S, 90.77° W
- Date uncertainty
- ± 75 years
- Vent
- West flank (James Bay)
- Dated by
- Correlation: Anthropology
- Volcano number
- 353090
- Eruption number
- 11731
Santiago Island (Galápagos)
Volcanic Island in the Galápagos Archipelago
Santiago Island is one of the Galápagos Islands. The island, which consists of two overlapping volcanoes, has an area of 585 square kilometers (226 mi2) and a maximum altitude of 907 meters (2,976 ft), atop the northwestern shield volcano. The volcano in the island's southeast erupted along a linear fissure and is much lower. The oldest lava flows on the island date back to 750,000 years ago.
出典: Wikipedia、CC BY-SA · 記事を読む
情報源
- 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