Swisher and Peck 2020, Vegetation changes associated with ...
Swisher and Peck 2020, Vegetation changes associated with ...
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| Beta-424794 | 7500 ± 30 | |||
| Beta-424795 | 1660 ± 30 | |||
| Beta-428155 | 1500 ± 30 |