List of fossiliferous stratigraphic units in Maine
# List of fossiliferous stratigraphic units in Maine

This article contains a list of fossil-bearing stratigraphic units in the state of Maine, U.S.

## Sites

| Group or Formation | Period |
| - | - |
| Champlain Clay | Pleistocene |
| Dockendorff Group/Chapman Sandstone | Devonian |
| Frenchville Formation | Silurian |
| Gaspé Group/Tomhegan Formation | Devonian |
| Little East Lake Formation | Ordovician |
| Mapleton Sandstone | Devonian |
| Perham Formation | Silurian |
| Presumpscot Formation | Pleistocene |
| Shin Brook Formation | Ordovician |
| Tarratine Formation | Devonian |
| Trout Valley Formation | Devonian |
