Hedges et al.,1987

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
OxA-V-2223.37 Andernach-Martinsberg 12675 ± 55 0.0
OxA-5729 Gonnersdorf 12910 ± 130 -20.7
OxA-5730 Gonnersdorf 12790 ± 120 -20.7
OxA-5728 Gonnersdorf 12730 ± 130 -20.8