Nagahama Bay, Iwo-dake Volcano — active, confirmed Hydrothermal Vent

Nagahama Bay, Iwo-dake Volcano is a hydrothermal vent field recorded by InterRidge as “active, confirmed” at 26m depth. No mining concessions within 50 km. Inte

Physical Data

Statusactive, confirmed
Depth26 m
Latitude30.75000°
Longitude130.33300°

No mining concessions within 50 km.

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Data: InterRidge Database v3.4 (PANGAEA)