Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Herrin Coal Member  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Carboniferous | |
| ....Pennsylvanian | |
| .....Herrin Coal Member | |
| UF | Herrin No. 6 Coal |
| RT | Illinois |
| Carbondale Formation | |
| SN | Of Carbondale Formation. Added to Thesaurus in 1985. |