Preview The hoodoos, rock formations formed by the erosion of Bentonite, in the Badlands close to Drumheller in Alberta, Canada, North America Image ID: 826-670 Artist: Stuart Forster Purchase a commercial license Buy framed prints & more from our print store travel destination photography horizontal colour image outdoors day rock rock formation no people hoodoo geology erosion alberta canada north america drumheller badlands bentonite colour image colour color image color outside tourist destination travel nobody no one no one