Richards 2017

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-420799 47JE1 (Aztalan) WI 910 ± 30 0.0
UGAMS-28206 47JE1 (Aztalan) WI 7010 ± 30 0.0
UGAMS-28207 47JE1 (Aztalan) WI 900 ± 20 0.0
UGAMS-28208 47JE1 (Aztalan) WI 40 ± 20 0.0
UGAMS-28209 47JE1 (Aztalan) WI 870 ± 25 0.0
UGAMS-28210 47JE1 (Aztalan) WI 870 ± 25 0.0
UGAMS-28211 47JE1 (Aztalan) WI 850 ± 20 0.0
UGAMS-30800 47JE1 (Aztalan) WI 880 ± 20 0.0