Hohman-Caine and Syms 2012:49

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-280545 21ML2 (Aquapaguetin Island) MN 1860 ± 40 -25.9
PRI-11-59-FL-4 21OT152 (West Point) MN 1650 ± 22