Pleistocene - Holocene transition, climate change, Paleoindians, rockshelters, Younger Dryas
Geological History and Paleoenvironment (at the Parkhill Site)
co-authored with Alan V. Morgan and John H. McAndrews, 2000. Chapter 2 in "An Early Paleoindian Site Near Parkhill, Ontario" by Christopher J. Ellis and D. Brian Deller, pp. 9-30. Canadian Museum of Civilization, Hull, Quebec.
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