Oswald et al. (2007) Journal of Biogeography 34, p. 900-913 per Dalton et al. 2020-An Updated Radiocarbon-Based Ice Margin….

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
AA-56947 13910 ± 70
AA-58099 12910 ± 80
Beta-189309 12230 ± 70