Butler, 1981, 1985
Butler, 1981, 1985
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| UGa-736 | 5CR1 (Draper Cave) | CO | ||
| UGa-737 | 5CR1 (Draper Cave) | CO | ||
| UGA-736 | 5CR1 (Draper Cave) | CO | ||
| UGA-737 | 5CR1 (Draper Cave) | CO |