Weddle (2001) Presumpscot Formation: The Rise and Fall of the Glacial Sea in Maine. Powepoint presentation on the Maine Geological Survey website, 16 slides. 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)
GX-28135 ME? (Zella Isalnd) 12780 ± 90