C14 Radiocarbon Dating - Sample - GU-1205

Charcoal from possible rampart strapping (BH78/BCQ01(BFE)/CS27) from the collapsed burnt rampart of Period VI.

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-1205

Material Dated charcoal (Null)

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

Sponsor Historic Scotland

Uncalibrated date bp +/- error 2295 bp +/-50

Uncalibrated date ad/bc +/- error 345 bc +/-50

Delta -25

Completed by Scottish Universities Environmental Research Centre

Calibration program used OxCal 3.10