C14 Radiocarbon Dating - Sample - GU-3513

Oak charcoal from a post burnt in situ.

Canmore ID 67433

Map Number NY36NW

Site type Field System (Iron Age), Plantation Bank (Post Medieval), Settlement (Iron Age)

Site number 18

NGR 330305 568887

Council 170

County 10

Parish GRETNA

Lab Analysis ID GU-3513

Material Dated charcoal (quercus spp)

Sponsor HS

Uncalibrated date bp +/- error 3830 bp +/-90

Uncalibrated date ad/bc +/- error 1880 bc +/-90

Delta -26

Calibration program used No

Calibration curve used No