Spillville Formation
| Spillville Formation | |
|---|---|
| Stratigraphic range: Devonian | |
| Type | Formation |
| Location | |
| Country | United States |
| Extent | Iowa and Minnesota |
The Spillville Formation is a geologic formation in Iowa and southeastern Minnesota. It preserves fossils dating back to the Devonian period.
See also
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.