Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Brallier Shale  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Devonian | |
| ....Upper Devonian | |
| .....Brallier Shale | |
| RT | Virginia |
| Pennsylvania | |
| West Virginia | |
| SN | In Susquehanna Group. Central Pennsylvania, Virginia and West Virginia. Added to Thesaurus in 1985. |