Carlson 2009

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-242275 25NH88 (Duck Creek) NE 810 ± 50 -22.9
Beta-242276 25NH88 (Duck Creek) NE 950 ± 50 -24.5
Beta-242278 25NH88 (Duck Creek) NE 890 ± 40 -24.6
Beta-244632 25NH88 (Duck Creek) NE 860 ± 60 -24.8