| Big Sandy Formation | |
|---|---|
| Stratigraphic range: Neogene | |
| Type | Formation |
| Location | |
| Region | Arizona |
| Country | United States |
The Big Sandy Formation is a geologic formation in Arizona. It preserves fossils dating back to the Neogene period.
References
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 19 August 2022. Retrieved 17 December 2021.