This article contains a list of fossil-bearing stratigraphic units in Washington D.C., U.S.
Sites
| 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 17 December 2021.