Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Columbian Orogeny  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Mesozoic | |
| ...Cretaceous | |
| ....Columbian Orogeny | |
| RT | Canada |
| orogeny | |
| SN | Refers to orogeny affecting Western Canada during the Cretaceous. Added to Thesaurus in 1989. |