References
“. Ancient boreal forests under the environmental instability of the glacial to post-glacial transition in the Great Lakes region (14,000-11,000 years BP)”, Canadian Journal of Forest Research , vol. 43, no. 11, 2013.
, “Age verification of the Lake Gribben forest bed and the Younger Dryas Advance of the Laurentide Ice Sheet.”, Canadian Journal of Earth Sciences, vol. 36, no. 3, 1999.
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