Birch (1990) Northeastern Geology 12 (4), p. 218–230 per Dalton et al. 2020-An Updated Radiocarbon-Based Ice Margin….
Birch (1990) Northeastern Geology 12 (4), p. 218–230 per Dalton et al. 2020-An Updated Radiocarbon-Based Ice Margin….
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| AA-2572 | 27? (Bottomless Pit) | 13670 ± 145 |