Lab number Site Province / State Normalized age δ13C (per mil)
WIS-628 14PO1 (Coffey) KS
WIS-629 14PO1 (Coffey) KS
WIS-63 47JE1 (Aztalan) WI
WIS-630 13BN121 (Sparks) IA 1670 ± 55 -25.0
WIS-631 21KC3 (Smith) MN 1470 ± 60 -23.7
WIS-632 13ML126 (Kuhl 1) IA 730 ± 55 -26.1
WIS-633 13ML126 (Kuhl 1) IA 985 ± 45 -27.3
WIS-634 14PO1 (Coffey) KS
WIS-635 11MS34 (Cahokia Mounds) IL
WIS-636 14PO1 (Coffey) KS
WIS-637 11MO28 (Divers) IL 900 ± 55 -25.0
WIS-638 21KC3 (Smith) MN 1190 ± 55 -23.5
WIS-639 11F47 (Charles W. Cooper) IL 565 ± 55 -26.3
WIS-64 23SA131 (Guthrey) MO 750 ± 80 -25.0
WIS-640
WIS-641
WIS-642
WIS-643 47OZ7 (Hilgen Spring Park) WI 2475 ± 65 -26.1
WIS-644 11F891 (Crable) IL 515 ± 60 -25.8
WIS-645 11F47 (Charles W. Cooper) IL 555 ± 55 -27.1
WIS-646
WIS-647 47OZ7 (Hilgen Spring Park) WI
WIS-648 11F891 (Crable) IL 565 ± 55 -25.7
WIS-649 11F1284 (Orendorf) IL 800 ± 55 -25.8
WIS-65
WIS-650 39BR16 (Swanson) SD 1100 ± 65 -22.3
WIS-651 39BR16 (Swanson) SD 955 ± 60 -21.6
WIS-652 11F900 (Eveland) IL 865 ± 50 -26.6
WIS-653 11F900 (Eveland) IL 895 ± 55 -25.8
WIS-654 11F900 (Eveland) IL 820 ± 50 -25.9