Speth, 1972
Speth, 1972
Samples that cite this reference
| Lab number | Site | Province / State | Normalized age | δ13C (per mil) |
|---|---|---|---|---|
| Beta-66989 | 20SA2 (Schultz) | MI | 1790 ± 100 | -25.0 |
| Beta-66990 | 20SA2 (Schultz) | MI | 1650 ± 100 | -25.0 |
| M-1524 | 20SA2 (Schultz) | MI | 2490 ± 130 | -25.0 |
| M-1525 | 20SA2 (Schultz) | MI | 2480 ± 150 | -25.0 |
| M-1633 | 20SA2 (Schultz) | MI | ||
| M-1634 | 20SA2 (Schultz) | MI | ||
| M-1644 | 20SA2 (Schultz) | MI | 1570 ± 120 | -25.0 |
| M-1646 | 20SA2 (Schultz) | MI | 1640 ± 120 | -25.0 |
| M-1647 | 20SA2 (Schultz) | MI | 1500 ± 200 | -25.0 |
| M-1648 | 20SA2 (Schultz) | MI | 770 ± 100 |