C14 Radiocarbon Dating - Sample - AA-24970
AA-24970
A single piece of hazel charcoal from an interrupted truncated slot under the green clay under the cairn. Likely to be residual. Provides a TPQ for the slot and overlying cairn.
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 AA-24970
Material Dated charcoal (Corylus avellana)
Researcher Ashmore 1997
Sponsor Historic Scotland
Uncalibrated date bp +/- error 4205 bp +/-45
Uncalibrated date ad/bc +/- error 2255 bc +/-45
Delta -27.4
Completed by National Science Foundation Radiocarbon Facility University of Arizona, USA
Calibration program used OxCal 3.10
From information compiled by Patrick Ashmore