McGraw Duffield 2002 per Pollack 2008-The Archaeology of Kentucky: An Update

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-148124 15LR60 (Doty Creek Shelter) KY 350 ± 70
Beta-148125 15LR60 (Doty Creek Shelter) KY 2370 ± 80