Earth:Ragged Valley Shale
From HandWiki
| Ragged Valley Shale Stratigraphic range: Cretaceous | |
|---|---|
| Type | Formation |
| Location | |
| Region | California |
| Country | United States |
The Ragged Valley Shale is a geologic formation in California . It preserves fossils dating back to the Cretaceous period.
See also
- List of fossiliferous stratigraphic units in California
- Paleontology in California
References
- ((Various Contributors to the Paleobiology Database)). "Fossilworks: Gateway to the Paleobiology Database". http://www.fossilworks.org/cgi-bin/bridge.pl?action=home.
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