Table 2.
Sample Locations, AMS 14C and calibrated dates for wood samples collected in this study.
| Sample name | Laboratory code | Location | 14C | 14C | 14C | |
|---|---|---|---|---|---|---|
| Lat | Long | 2σ | Probability age | |||
| (°S) | (°W) | (cal kyr BP) | (cal kyr BP) | (cal kyr BP) | ||
| MudX | OS-127718 | 21.116950 | 69.576450 | 1100 ±20 | 930–980 | 950 |
| R4-A | OS-141583 | 21.119950 | 69.580043 | 7430 ± 35 | 8160–8340 | 8230 |
| R4-B | OS-141584 | 21.109170 | 69.585381 | 8220 ± 50 | 9010–9280 | 9130 |
| R4-C | OS-127721 | 21.119039 | 69.578444 | 8300 ± 75 | 9030–9430 | 9240 |
| MESA | OS-141587 | 21.117982 | 69.575116 | 8420 ± 45 | 9270–9500 | 9410 |
| R1-A | OS-141585 | 21.115605 | 69.573801 | 10,350 ± 50 | 11,930–12,320 | 12,100 |
| R1-B | OS-141586 | 21.115498 | 69.573786 | 10,150 ± 50 | 11,400–11,850 | 11,700 |
| R2 | OS-141582 | 21.106569 | 69.562681 | 10,000 ± 45 | 11,240–11,610 | 11,380 |
| R3 | OS-141716 | 21.115439 | 69.577206 | 10,400 ± 50 | 12,000–12,420 | 12,220 |