en Colina Formation

Colina Formation
Colina Formation
Stratigraphic range: Permian
Type	Formation
Location
Region	Arizona
Country	United States; Mexico

The Colina Formation is a geologic formation in Arizona and Mexico. It preserves fossils dating back to the Permian period.

References

Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 8 July 2014.

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