Crane and Griffin, 1958: 1119

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
M-485 11PK? (Joe Gay Mounds) IL 6765 ± 160 -8.0
C-942 33FR43 (Toepfner Mound) OH 2780 ± 410 -25.0
M-570 33HA242 (Sayler Park/Merk Mound) OH 1860 ± 100 -25.0
M-650 33HI13 (West Mound/White Mound) OH 1890 ± 100 -25.0