Picture/Photo: One of the ochre-colored Paint Pots, a warm mineral spring. Kootenay National Park, Canadian Rockies, British Columbia, Canada

One of the ochre-colored Paint Pots, a warm mineral spring. Kootenay National Park, Canadian Rockies, British Columbia, Canada

One of the ochre-colored Paint Pots, a warm mineral spring. Kootenay National Park, Canadian Rockies, British Columbia, Canada Kootenay NP