Butler and Welch 2005:Table 1

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-191044a 11PP2/11MX2 (Kincaid) IL 1050 ± 50 -25.1
Beta-191044b 11PP2/11MX2 (Kincaid) IL 920 ± 40 -26.1