Mahoney et al. 2002. Archeological Data Recovery Excavations along Becerra Creek (41WB556), Webb County, Texas

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-149873 41WB556 (Becerra Creek) 340 ± 40 -17.7
Beta-149874 41WB557 (Boiler) 1000 ± 50 -25.0
Beta-149875 41WB557 (Boiler) 560 ± 40 -19.8