Crane and Griffin 1959

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
M-402 9GO92 (Etowah Indian Mounds) 725 ± 100 -25.0
M-542 9GO95 (Etowah Indian Mounds)
M-543 9GO96 (Etowah Indian Mounds)