Robinson et al. 2009

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-244958 VT-AD-1390 4970 ± 40 -25.1
Beta-244959 VT-AD-1390 8130 ± 50 -24.1
Beta-244960 VT-AD-1390 8340 ± 40 -23.3
Beta-244963 VT-RU-572 (Arnold Brook Site) VT 190 ± 40 -23.6
Beta-244964 VT-RU-572 (Arnold Brook Site) VT 1010 ± 40 -25.4