C14 Radiocarbon Dating - Index - Brown Caterthun
| Lab Analysis ID | Material Dated | Uncalibrated date bp | Uncalibrated date bc/ad | Calibrated date |
|---|---|---|---|---|
| GU-4602 | charcoal (betula) |
2450 bp +/-50 | 500 bc +/-50 | 770 to 400 cal BC |
| GU-4601 | charcoal (Corylus avellana) |
2250 bp +/-60 | 300 bc +/-60 | 410 to 160 cal BC |
| GU-4600 | charcoal () |
2360 bp +/-60 | 410 bc +/-60 | 800 to 200 cal BC |
| GU-4599 | charcoal (mixed) |
2370 bp +/-50 | 420 bc +/-50 | 800 to 250 cal BC |
| GU-7322 | charcoal (Corylus avellana) |
2310 bp +/-50 | 360 bc +/-50 | 520 to 200 cal BC |
| OxA-8062 | charred grain (hordeum spp) |
2500 bp +/-40 | 550 bc +/-40 | 800 to 410 cal BC |
| OxA-8039 | charred grain (hordeum spp) |
2535 bp +/-40 | 585 bc +/-40 | 810 to 510 cal BC |
| OxA-8038 | charred grain (hordeum spp) |
2495 bp +/-45 | 545 bc +/-45 | 790 to 410 cal BC |
| OxA-8037 | charred grain (hordeum spp) |
2520 bp +/-35 | 570 bc +/-35 | 800 to 510 cal BC |
| GU-7323 | charcoal (Corylus avellana) |
2380 bp +/-50 | 430 bc +/-50 | 770 to 370 cal BC |
| GU-4604 | charcoal (Alnus) |
2480 bp +/-50 | 530 bc +/-50 | 780 to 410 cal BC |
| GU-4603 | charcoal (Alnus) |
2440 bp +/-50 | 490 bc +/-50 | 770 to 400 cal BC |
