Homburg and Johnson 1991, SAA conference paper
Homburg and Johnson 1991, SAA conference paper
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| Beta-21024 | I: (eastern Grand Canyon) | 790 | ||
| Beta-21025 | I: (eastern Grand Canyon) | 9680 |