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United States / TX / Bexar County / 41BX1239 (San Antonio River Mammoth)
Samples
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| Beta-232030 | 41BX1239 (San Antonio River Mammoth) | TX | 70 ± 40 | -22.6 |
| Beta-232031 | 41BX1239 (San Antonio River Mammoth) | TX | 8060 ± 60 | -24.0 |
| Beta-232032 | 41BX1239 (San Antonio River Mammoth) | TX | 6410 ± 50 | -21.7 |
| Beta-232033 | 41BX1239 (San Antonio River Mammoth) | TX | 6980 ± 50 | -23.3 |
| Beta-232034 | 41BX1239 (San Antonio River Mammoth) | TX | 1100 ± 40 | -22.4 |
| Beta-232035 | 41BX1239 (San Antonio River Mammoth) | TX | 4930 ± 40 | -22.0 |