deFrance et al. 2009

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-135334 Kilometer4 7210 ± 70
Beta-135333 Kilometer4 7570 ± 40
Beta-135329 Kilometer4 7930 ± 40
Beta-77947 Kilometer4 8010 ± 100
Beta-135387 Kilometer4 8090 ± 90
Beta-135327 Kilometer4 8420 ± 110
Beta-203486 QuebradaTacahuay (Quebrada Tacahuay) 9010 ± 40
Beta-203485 QuebradaTacahuay (Quebrada Tacahuay) 9100 ± 50