Trevor John Porter, University of Toronto, Toronto, ON, Canada, Sarah J Feakins, University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States, Gerard Otiniano, University of Toronto Mississauga, Department of Geography, Mississauga, ON, Canada, Michael FJ Pisaric, Brock University, St Catharines, ON, Canada, Tyler Prince, Brock University, St. Catharines, Canada and Aleesha Bakkelund, University of Toronto Mississauga, Department of Geography, Mississauga, Canada