Perttula, Timothy K., 2004, The Prehistory of Texas, Texas A&M University anthropology series
Perttula, Timothy K., 2004, The Prehistory of Texas, Texas A&M University anthropology series
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| Tx-7314 | 41SP148 | 3780 ± 60 |