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Table 22 MERLF Radiocarbon Determinations, calibrated dates, assemblage age range and Combine distributions for CS4 Lochindorb Castle primary phase enclosure

From: Modelling medieval masonry construction: taxa-specific and habitat-contingent Bayesian techniques for the interpretation of radiocarbon data from Mortar-Entrapped Relict Limekiln Fuels

Lochindorb Castle

Radiocarbon results

Modelled distributions

Laboratory code

SUERC-75752

SUERC-75754

SUERC-75753

SUERC-75751

SUERC-75747

Dataset age range (years)

Combine range

(cal AD)

Sample taxon

Quercus

Quercus

Quercus

Quercus

Quercus

δ13C (‰)

− 26.7

− 26.1

− 24.7

− 25.3

− 26.5

14C age (BP)

2368 ± 31

940 ± 31

932 ± 31

862 ± 31

835 ± 31

Calibrated date 68% probability (cal AD)

− 480 to − 390

1040–1160

1040–1160

1160–1220

1170–1260

1600 to 1720

Failed

Calibrated date 95% probability (cal AD)

− 550 to − 380

1020–1180

1030–1210

1050–1270

1160–1270

1555 to 1925

Failed