Coffee Mill Butte Beds
Appearance
Sappa Formation | |
---|---|
Type | Formation |
Location | |
Region | Nebraska |
Country | United States |
The Sappa Formation is a fossil bearing geologic formation in Nebraska.
See also
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 31 July 2014. Retrieved 8 July 2014.
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