Hachijōjima - 八丈島

Country & Region / Prefecture

Japan, Kantō / Tōkyō

Volcano Types

Stratovolcano(es), Caldera(s), Lava Dome, Pyroclastic Cone(s)
Rock Types
Basalt / Picro-Basalt
Andesite / Basaltic Andesite

Tectonic Setting

Subduction Zone
Oceanic Crust (< 15 km)

Summit

854 m

Latitude, Longitude

33.137°N, 139.766°E

Last Known Eruption

Common Era (CE)
1606

Exact Location Map