Nikko volcano — active, confirmed Hydrothermal Vent
Nikko volcano is a hydrothermal vent field recorded by InterRidge as “active, confirmed” at 600m depth. No mining concessions within 50 km. InterRidge Database
Physical Data
| Status | active, confirmed |
| Depth | 600 m |
| Latitude | 23.08330° |
| Longitude | 142.33330° |
No mining concessions within 50 km.
Data: InterRidge Database v3.4 (PANGAEA)