Picard 2013-Northern Flint, Southern Roots….

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-318431 47JE1 (Aztalan) WI 910 ± 30 -9.1
ISGS-A2636 47JE1 (Aztalan) WI 930 ± 15 -9.2