Ice in lake at Mount Edith Cavell. Jasper National Park, Alberta, Canada. © 2019 Kenneth R. Sheide

Glacier edge, Mount Edith Cavell. Jasper National Park, Alberta, Canada. © 2019 Kenneth R. Sheide

Eroded rock covering glacier at Mount Edith Cavell. Jasper National Park, Alberta, Canada. © 2019 Kenneth R. Sheide