Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Poltava Series  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Cenozoic | |
| ...Tertiary | |
| ....Poltava Series | |
| RT | Oligocene |
| Miocene | |
| Russian Federation | |
| Ukraine | |
| SN | In Donets Ridge, and W and NW Ukraine. |
| Data sets | Publications | Expeditions | Thesaurus |
| Poltava Series | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Cenozoic | |
| ...Tertiary | |
| ....Poltava Series | |
| RT | Oligocene |
| Miocene | |
| Russian Federation | |
| Ukraine | |
| SN | In Donets Ridge, and W and NW Ukraine. |