Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Uonuma Group  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Cenozoic | |
| ...Uonuma Group | |
| RT | Lower Pleistocene |
| upper Pliocene | |
| Honshu | |
| Japan | |
| SN | Upper Pliocene to lower Pleistocene. Composed of Oguni and Tsukayama formations. In NW Honshu. Indexed with ages as applicable. |