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Marion County / 23MA1230 (North River Bridge)
Samples
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| Beta-330052 | 23MA1230 (North River Bridge) | 1230 ± 30 | -24.8 | |
| Beta-330053 | 23MA1230 (North River Bridge) | 1120 ± 30 | -24.7 |