Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Stanley Group  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Carboniferous | |
| ....Mississippian | |
| .....Stanley Group | |
| RT | Oklahoma |
| Arkansas | |
| SN | Includes Hatton Tuff Lentil, Ten Mile Creek Formation, Moyers Formation, Chickasaw Creek Formation. W Arkansas, and central S and SE Oklahoma. |