Oetakayama

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

Kde

Japan, Western Pacific Volcanic Regions

Typ (GVP)

Lava dome(s)

Nadmořská výška

808 m

Poloha

35,061°, 132,431°

Oetakeyama consists of a group of lava domes active from about 1.8 to 0.8 million years ago (Nakano et al., 2001-). Kano and Takarada (2007) noted late-Pliocene to early Pleistocene activity, including at the early Pleistocene Senyama pyroclastic cone north of the Oetakayama (O'e-Takayama). The latest activity noted was K-Ar dated at about 1.8-1.6 million years.

Text: Smithsonian Global Volcanism Program.

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