Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| Ninetyeast Ridge  | |
|---|---|
| BT | Indian Ocean | 
| .Ninetyeast Ridge | |
| RT | Leg 121 | 
| Leg 26 | |
| Leg 22 | |
| DSDP Site 214 | |
| DSDP Site 216 | |
| DSDP Site 217 | |
| DSDP Site 253 | |
| DSDP Site 254 | |
| ODP Site 756 | |
| ODP Site 757 | |
| ODP Site 758 | |
| SN | Undersea ridge extending N and S along line of 90#DG E longitude from just S of Nicobar Islands to approximately 30#DG S latitude. Also search East Indian Ridge. |