List of fossiliferous stratigraphic units in Maine

Group or Formation Period Notes
Champlain ClayPleistocene
Dockendorff Group/Chapman SandstoneDevonian
Frenchville FormationSilurian
Gaspé Group/Tomhegan FormationDevonian
Little East Lake FormationOrdovician
Mapleton SandstoneDevonian
Perham FormationSilurian
Presumpscot FormationPleistocene
Shin Brook FormationOrdovician
Tarratine FormationDevonian
Trout Valley FormationDevonian

See also

References

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