Coleraine Formation Explained

Coleraine Formation
Type:	Formation
Age:	Cretaceous
Region:	Minnesota
Country:	United States

The Coleraine Formation is a geologic formation in Minnesota. It preserves fossils dating back to the Cretaceous period.

See also

• List of fossiliferous stratigraphic units in Minnesota
• Paleontology in Minnesota
• Hill-Annex Mine State Park

External links

• Hill-Annex Mine State Park
• Hill Annex Mine Paleontology Project
• Hill Annex Mine Fossil Gallery

References

• Web site: Fossilworks: Gateway to the Paleobiology Database. ((Various Contributors to the Paleobiology Database)). 17 December 2021.