C14 Radiocarbon Dating - Sample - GU-1198

Charcoal from a stockade trench (BH78/JCN F60/CS 77) which immediately underlay the modern plough soil at this point. This sample probably included residual material or was anomalous. See also GU-1361 (2335+/-65 BP) from the same stockade trench.

Canmore ID 58800

Map Number NT77NW

Site type Burial(S) (Iron Age), Cist(S) (Iron Age), Fort (Early Iron Age), Settlement (Early Iron Age)

Site number 16

NGR 370111 677388

Council 210

County 12

Parish DUNBAR

Lab Analysis ID GU-1198

Material Dated charcoal (Null)

Researcher Hill 1982a, 1982b; Ashmore and Hill 1984, 94

Sponsor Historic Scotland

Uncalibrated date bp +/- error 3770 bp +/-250

Uncalibrated date ad/bc +/- error 1820 bc +/-250

Delta -25

Completed by Scottish Universities Environmental Research Centre

Calibration program used OxCal 3.10