Buckles, 1971: 1287
Buckles, 1971: 1287
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| I-820 | 5MN40 (Shavano Spring) | CO | 2100 ± 220 | -25.0 |
| I-821 | 5MN40 (Shavano Spring) | CO | 2695 ± 180 | -25.0 |
Buckles, 1971: 1287
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| I-820 | 5MN40 (Shavano Spring) | CO | 2100 ± 220 | -25.0 |
| I-821 | 5MN40 (Shavano Spring) | CO | 2695 ± 180 | -25.0 |