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C14 Radiocarbon Dating - Index - Rowallan Castle

Scottish Radiocarbon Database

Lab Analysis ID Material Dated Uncalibrated date bp Uncalibrated date bc/ad Calibrated date
AA-45639 Charred grain
(Triticum)
2245 bp +/-55 295 bc +/-55 400 to 170 cal BC
AA-45640 Charred grain
(Triticum)
2215 bp +/-55 265 bc +/-55 400 to 110 cal BC
AA-45643 Charcoal
(Corylus avellana)
2005 bp +/-45 55 bc +/-45 160 cal BC to cal AD 120
AA-45642 Charcoal
(Corylus avellana)
2070 bp +/-50 120 bc +/-50 210 cal BC to cal AD 60
AA-45641 Charred grain
(Triticum)
2290 bp +/-60 340 bc +/-60 520 to 170 cal BC