Speeds Formation

Speeds Formation
Stratigraphic range: Devonian
Type	Formation
Location
Region	Indiana
Country	United States

The Speeds Formation is a geologic formation in Indiana. It preserves fossils dating back to the Devonian period.

See also

• List of fossiliferous stratigraphic units in Indiana

References

• Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.