Earth:Aspen Shale
From HandWiki
| Aspen Shale Stratigraphic range: Cretaceous | |
|---|---|
| Type | Formation |
| Location | |
| Region | Wyoming |
| Country | United States |
The Aspen Shale is a geologic formation in Wyoming, United States. It preserves fossils dating back to the Cretaceous period.
See also
- List of fossiliferous stratigraphic units in Wyoming
- Paleontology in Wyoming
References
- ((Various Contributors to the Paleobiology Database)). "Fossilworks: Gateway to the Paleobiology Database". https://www.fossilworks.org.
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