Black (1976) Quaternary geology of Wisconsin and contiguous upper Michigan: Quaternary stratigraphy of North America. 93-117. // Black and Rubin (1968) Radiocarbon dates of Wisconsin: Wisconsin Academy of Science, Arts and Letters 56, 99-115. 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)
UCLA-632-2
W-762
W-820