Tengu-Hirayama

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

Kde

Japan, Northwestern Pacific Volcanic Regions

Typ (GVP)

Stratovolcano(es)

Nadmořská výška

1 796 m

Poloha

43,776°, 143,016°

The Tengu-Hirayama volcano group consists of the andesitic-to-dacitic Tengu and Hira-yama volcanoes. They were active about 1.3-1.0 million years ago (Nakano et al., 2001-). Ariake-yama and Hirami-yama form the high points of Tengu and Hira-yama volcanoes, respectively. The northern part of this area contains the 1.6-1.3 million year Kitamitoge volcanic rocks.

Text: Smithsonian Global Volcanism Program.

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