C14 Radiocarbon Dating - Sample - GU-1816

Charcoal PK-80-RC10 from Area I, NW half of feature W12, spit 1: a large sample from one of the small features found lying horizontally.

Canmore ID 17408

Map Number NJ46NE

Site type Promontory Fort (Iron Age)

Site number 8

NGR 348850 868770

Council 300

County 05

Parish RATHVEN

Lab Analysis ID GU-1816

Material Dated charcoal (Null)

Researcher Ralston 1987

Sponsor Historic Scotland

Uncalibrated date bp +/- error 1155 bp +/-50

Uncalibrated date ad/bc +/- error ad 795 +/-50

Delta -26

Completed by Scottish Universities Environmental Research Centre

Calibration program used OxCal 3.10