Athabasca Glacier at Columbia Icefield, Icefields Parkway in Jasper National Park, Rocky Mountains, Alberta, Canada

Athabasca Glacier at Columbia Icefield, Icefields Parkway in Jasper National Park, Rocky Mountains, Alberta, Canada

Athabasca Glacier at Columbia Icefield, Icefields Parkway in Jasper National Park, Rocky Mountains, Alberta, Canada

Athabasca Glacier at Columbia Icefield, Icefields Parkway in Jasper National Park, Rocky Mountains, Alberta, Canada

Athabasca Glacier at Columbia Icefield, Icefields Parkway in Jasper National Park, Rocky Mountains, Alberta, Canada

Athabasca Glacier at Columbia Icefield, Icefields Parkway in Jasper National Park, Rocky Mountains, Alberta, Canada

Icefields Parkway in Banff National Park, Rocky Mountains, Alberta, Canada

Icefields Parkway in Banff National Park, Rocky Mountains, Alberta, Canada