Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Hudsonian  | |
|---|---|
| USE | Hudsonian Orogeny |
| Hudsonian Orogeny | |
|---|---|
| BT | Chronostratigraphic Units |
| .Precambrian | |
| ..Hudsonian Orogeny | |
| UF | Hudsonian |
| Trans-Hudsonian Orogeny | |
| RT | Canada |
| orogeny | |
| Canadian Shield | |
| Reindeer Zone | |
| Wyoming Province | |
| Flin Flon Belt | |
| Penokean Orogeny | |
| SN | Name proposed for a time of plutonism, metamorphism, and deformation during the Precambrian in the Canadian Shield. |