Kerr, Andrew. “ROCKS, RIDGES, AND RIVERS: Geological Wonders of Banff, Yoho, and Jasper National Parks. A Roadside Tour Guide”. Geoscience Canada 45, no. 1 (April 20, 2018): 63–65. Accessed May 4, 2024. https://journals.lib.unb.ca/index.php/GC/article/view/26095.