Richards and Picard 2013

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-360267 47JE1 (Aztalan) WI 820 ± 30 0.0
Beta-360268 47JE1 (Aztalan) WI 890 ± 30 0.0
Beta-360269 47JE1 (Aztalan) WI 740 ± 30 0.0
Beta-360270 47JE1 (Aztalan) WI 880 ± 30 0.0