Richmond et al. 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-164562 15FD78 (Prime Farmland) KY 2520 ± 90
Beta-164563 15FD78 (Prime Farmland) KY 2570 ± 40
Beta-164565 15MG38 (Short Fork) 1900 ± 60
Beta-164566 15MG38 (Short Fork) 2370 ± 100