Crane and Griffin, 1968: 81
Crane and Griffin, 1968: 81
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| M-1795 | 20DE-? (Summer Island) | MI | 1575 ± 130 | -25.0 |
Crane and Griffin, 1968: 81
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| M-1795 | 20DE-? (Summer Island) | MI | 1575 ± 130 | -25.0 |