Crane and Griffin, 1968: 70

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
M-1569 11C135 (Peisker) IL 1700 ± 120 -25.0
M-1570 11C135 (Peisker) IL 1880 ± 120 -25.0
M-1558 33RO108 (McGraw Village) OH