Niua South — active, confirmed Hydrothermal Vent
Niua South is a hydrothermal vent field recorded by InterRidge as “active, confirmed” at 1,180m depth. No mining concessions within 50 km. InterRidge Database v
Physical Data
| Status | active, confirmed |
| Depth | 1,180 m |
| Latitude | -15.16500° |
| Longitude | -173.57000° |
No mining concessions within 50 km.
Data: InterRidge Database v3.4 (PANGAEA)