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Roanoke County / 44RN21 (Graham White)
Samples
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| Beta-54905 | 44RN21 (Graham White) | 250 ± 50 | -25.2 | |
| Beta-54906 | 44RN21 (Graham White) | 170 ± 60 | -25.8 | |
| Beta-54907 | 44RN21 (Graham White) | 430 ± 60 | -26.7 | |
| Beta-54908 | 44RN21 (Graham White) | 550 ± 60 | -26.1 | |
| Beta-56600 | 44RN21 (Graham White) | 340 ± 60 | -26.4 |