Steventon and Kutzbach, 1990: 209-210
Steventon and Kutzbach, 1990: 209-210
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| WIS-2049 | 13CT1 (Turkey River Mound Group) | IA | 2550 ± 60 | -26.9 |
| WIS-2050 | 13CT1 (Turkey River Mound Group) | IA | 1490 ± 50 | -22.9 |