Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| Utica Shale  | |
|---|---|
| BT | Chronostratigraphic Units | 
| .Phanerozoic | |
| ..Paleozoic | |
| ...Ordovician | |
| ....Upper Ordovician | |
| .....Utica Shale | |
| RT | Ontario | 
| New York | |
| Michigan | |
| SN | Consists of Nowadaga, Loyal Creek, Hopkinson, Holland, and Patent members. |