Okiura

sopka (bez známé erupce za posledních ~12 000 let), Japan, Northwestern Pacific Volcanic Regions

Kde

Japan, Northwestern Pacific Volcanic Regions

Typ (GVP)

Caldera

Nadmořská výška

985 m

Poloha

40,570°, 140,730°

The 15-km-wide Okiura caldera was formed by the eruption of the Aoni Tuff about 1.5 million years ago. Post-caldera volcanoes comprise several lava domes including Kenashi-yama.

Text: Smithsonian Global Volcanism Program.

Údaje o sopce: Smithsonian Global Volcanism Program. Další sopky a průduchy.