Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Juniata Formation  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Ordovician | |
| ....Upper Ordovician | |
| .....Juniata Formation | |
| RT | Virginia |
| Pennsylvania | |
| Maryland | |
| West Virginia | |
| Tennessee | |
| Richmond Group | |
| SN | Includes East Waterford Red Sandstone Member, Plummer Hollow Red Mudstone, Run Gap Red Sandstone Member. S central and E Pennsylvania, W Maryland, E Tennessee, W Virginia, and E West Virginia. |