Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Crab Orchard Mountains Group  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Carboniferous | |
| ....Pennsylvanian | |
| .....Lower Pennsylvanian | |
| ......Crab Orchard Mountains Group | |
| UF | Crab Orchard Mountain Group |
| RT | Georgia |
| Tennessee | |
| SN | NW Georgia and E Tennessee. Added to Thesaurus in 1989. |