Mercer Formation

Mercer Formation Stratigraphic range: Carboniferous
Type	Formation
Location
Region	Pennsylvania
Country	United States

The Mercer Formation is a geologic formation in Pennsylvania. It preserves fossils dating back to the Carboniferous period.

See also

• List of fossiliferous stratigraphic units in Pennsylvania
• Paleontology in Pennsylvania

References

• Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 22 June 2014.