Titelbaum 1999c

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
ISGS-3440 11WO351 (M. Adams #1) IL 1010 ± 70 -25.8
ISGS-3441 11WO354 (Valhall site) IL 1130 ± 70 -26.5
ISGS-3442 11WO361 (Tilly) IL 940 ± 100 -24.4
ISGS-3444 11WO108 (Charles Keeshin #3) IL 1180 ± 90 -24.9