Crane and Griffin, 1959, 1963
Crane and Griffin, 1959, 1963
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| M-1105 | BbGm-___2 (Serpent Mounds) | ON | 1660 ± 75 | -25.0 |
| M-1104 | BbGm-___2 (Serpent Mounds) | ON | 2020 ± 75 | -25.0 |
| M-850 | BbGm-___2 (Serpent Mounds) | ON | 1830 ± 100 | -25.0 |