C14 Radiocarbon Dating - Sample - GU-1403

Call80/54/244; Humic acid fraction of basal peat overlying area near main setting. Collected May 1980.

Canmore ID 4156

Map Number NB23SW

Site type Avenue (Neolithic), Chambered Cairn (Neolithic), Stone Circle (Neolithic) - (Bronze Age), Stone Row(S) (Neolithic) - (Bronze Age)

Site number 1

NGR 121300 933017

Council 410

County 26

Parish UIG

Lab Analysis ID GU-1403

Material Dated peat (Null)

Researcher Ashmore

Sponsor Historic Scotland

Uncalibrated date bp +/- error 2640 bp +/-65

Uncalibrated date ad/bc +/- error 690 bc +/-65

Completed by Scottish Universities Environmental Research Centre

Calibration program used OxCal 3.10