C14 Radiocarbon Dating - Sample - CAR-252

Heather, cereal and rhizomes charcoal from the House 2 wall matrix. Later than three phase 1 use dates CAR-249 (4495 +/- 75), CAR-250 (4455+/-70 BP) and CAR-251 (2540 +/- 65 BP), but forms a statistically acceptable grouping with them.

Canmore ID 405

Map Number HU25SE

Site type Field System (Period Unassigned), Kerb Cairn (Prehistoric), Settlement (Period Unassigned)

Site number 26

NGR 425600 1151650

Council 360

County 29

Parish WALLS AND SANDNESS

Lab Analysis ID CAR-252

Material Dated charcoal (Null)

Researcher Whittle et al 1986

Sponsor Cardiff University

Uncalibrated date bp +/- error 4390 bp +/-80

Uncalibrated date ad/bc +/- error 2440 bc +/-80

Completed by University College Cardiff, Wales

Calibration program used OxCal 3.10