Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Acadian Phase  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Acadian Phase | |
| UF | Acadian Orogeny |
| RT | Upper Devonian |
| orogeny | |
| Acadian | |
| Antler Orogeny | |
| Appalachians | |
| Dinantian | |
| Eastern Canada | |
| middle Paleozoic | |
| tectonics | |
| SN | Middle Paleozoic (?Upper Devonian-Dinantian) orogenic era. May be used for the Northern Appalachians. Use Acadian for the ?Middle Cambrian age. Also search orogeny AND Acadian. Indexed with ages as applicable. |