C14 Radiocarbon Dating - Sample - GU-1671

Charcoal from mixed earth, stones and clay lumps filling a linear feature or pit (BB79 AEV 256) in House E Area IV south.

Canmore ID 1796

Map Number HY22NW

Site type Chapel (12th Century), Settlement (12th Century)

Site number 1

NGR 323977 1028513

Council 330

County 22

Parish BIRSAY AND HARRAY

Lab Analysis ID GU-1671

Material Dated charcoal (n.i.)

Sponsor HS

Uncalibrated date bp +/- error 2325 bp +/-75

Uncalibrated date ad/bc +/- error 375 bc +/-75

Delta -26.1

Calibration program used No

Calibration curve used No