List of fossiliferous stratigraphic units in Washington, D.C.
Appearance
Group or Formation | Period | Notes |
---|---|---|
Arundel Clay | Cretaceous |
See also
References
Wikisource has original works on the topic: Paleontology in the United States#Washington, D.C.
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 22 June 2014.
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