Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Ob River  | |
|---|---|
| BT | Commonwealth of Independent States |
| .Russian Federation | |
| ..Ob River | |
| BT | Asia |
| .Ob River | |
| RT | Siberia |
| Irtysh River | |
| Ob-Irtysh Interfluve | |
| SN | Rises in Altai Mountains and flows NE and N through West Siberian Plain into Gulf of Ob on Kara Sea. Also search Ob. This term has multiple hierarchies. |