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Franktown Cave

Located two and a half miles southwest of Franktown, Franktown Cave is a prehistoric archaeological site in a large rockshelter that contained artifacts from prehistoric occupations over 8,000 years. Some of the findings include rare perishable artifacts…

Wilbur Thomas Shelter Archaeological Site

The Wilbur Thomas Shelter Archaeological Site is a rockshelter in northwest Weld County featuring evidence of at least six intermittent occupations stretching over 8,500 years. David A. Breternitz and graduate students from the University of Colorado…