Roberts and Hardin 2020:26
Roberts and Hardin 2020:26
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| Beta-532211 | 42WS1802 (Solstice Spiral) | 170 ± 30 | -21.3 | |
| Beta-532212 | 42WS1802 (Solstice Spiral) | 100 ± 30 | -24.4 |