Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| Rose Run Sandstone  | |
|---|---|
| BT | Chronostratigraphic Units | 
| .Phanerozoic | |
| ..Paleozoic | |
| ...lower Paleozoic | |
| ....Rose Run Sandstone | |
| RT | Lower Ordovician | 
| Kentucky | |
| Ohio | |
| West Virginia | |
| Upper Cambrian | |
| Beekmantown Group | |
| Knox Group | |
| SN | In Knox Group or Beekmantown Group. Upper Cambrian to Lower Ordovician. S Ohio, N Kentucky, and West Virginia. Indexed with age as applicable. Added to Thesaurus in 1995. |