Calkin and Feenstra (1985) Evolution of the Erie-basin Great Lakes. In: Karrow and Calkin (Eds.), Quaternary Evolution of the Great Lakes. Geological Association of Canada Special Paper 30, p. 149-170 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)
ISGS-437 13050 ± 100