Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Barail Group  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Cenozoic | |
| ...Paleogene | |
| ....Barail Group | |
| RT | Oligocene |
| India | |
| upper Eocene | |
| SN | In Assam and Meghalaya, NE India. Upper Eocene-Oligocene. Indexed with age or ages. Added to Thesaurus in 1989. |