Table 5. The depths and dates for the first appearances of pollen from selected plant introductions in the palynological record from Corent. The median probable age from the age-depth model is presented in parentheses.
| Introduction | First occurrence | Greater than 1% | ||
|---|---|---|---|---|
| Depth (cm) | Date (cal. BC) | Depth (cm) | Date (cal. BC) | |
| Juglans | 96.5 | 2000–1550 (1690) | NA | NA |
| Castanea | 86.5 | 1550–1270 (1390) | 74.5 | 1030–885 (950) |
| Olea | 74.5 | 1030–885 (950) | NA | NA |
| Platanus | 74.5 | 1030–885 (950) | 74.5 | 1030–885 (950) |