| Jefferson Formation | |
|---|---|
| Stratigraphic range: Devonian | |
| Type | Formation |
| Location | |
| Region | Montana |
| Country | United States |
The Jefferson Formation is a geologic formation in Montana. It preserves fossils dating back to the Devonian period.
See also
[edit]
References
[edit]- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.