1. Department of Geography and Planning, College of Arts and Science, University of Saskatchewan, Saskatoon, Saskatchewan, Canada;
2. Department of Geography and Planning, and School of Environment and Sustainability, University of Saskatchewan, Saskatoon, Saskatchewan, Canada;
3. Department of Geography, Planning and Environment, Concordia University, Montreal, Quebec, Canada;
4. Department of Archaeology and Anthropology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada