Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Clearwater Formation  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Mesozoic | |
| ...Cretaceous | |
| ....Lower Cretaceous | |
| .....Clearwater Formation | |
| RT | Alberta |
| Athabasca Oil Sands | |
| Mannville Group | |
| SN | In Mannville Group. Includes Wabiskaw Member. Added to Thesaurus in 1989. |