Altuna, J. 1992 (Munibe 43: 31-2).

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Ua-2626 AitzbitarteIII 24545 ± 415 0.0
Ua-2243 AitzbitarteIII 23230 ± 330 0.0
Ua-2245 AitzbitarteIII 24920 ± 410 0.0
I-15208 AitzbitarteIII 24910 ± 770 0.0