Morris, 1981
Morris, 1981
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| A-1272 | 5LR200 (Killdeer Canyon) | CO | 1550 ± 340 | |
| A-1273 | 5LR200 (Killdeer Canyon) | CO | 930 ± 230 | |
| A-1274 | 5LR200 (Killdeer Canyon) | CO | 780 ± 220 |