Johnson and Loosle 2002

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-107699 42DA545 (Summit Springs Rockshelter) 1330 ± 40
Beta-107700 42DA545 (Summit Springs Rockshelter) 1340 ± 40
Beta-155788 42DA545 (Summit Springs Rockshelter) 900 ± 40
Beta-155789 42DA147 970 ± 40