C14 Radiocarbon Dating - Sample - GU-2098

Charcoal Sample 103 timber raft from within vitrified rampart.

Canmore ID 19942

Map Number NJ86NW

Site type Battery (18th Century), Castle (Medieval), Promontory Fort (Period Unassigned)

Site number 1

NGR 383730 866210

Council 110

County 05

Parish GAMRIE

Lab Analysis ID GU-2098

Material Dated charcoal (n.i.)

Uncalibrated date bp +/- error 2060 bp +/-50

Uncalibrated date ad/bc +/- error 110 bc +/-50

Delta -26.8

Calibration program used No

Calibration curve used No