Nilsson, Elena, Russell Bevill, and Michael S. Kelly 2000

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-128384 CA-MOD-3698 CA 2330 ± 40
Beta-128385 CA-MOD-629/H CA 930 ± 70
Beta-128386 CA-MOD-628/H (Rock Spring) CA 750 ± 40