Arapaho National Wildlife Refuge sits in a glacial bowl at 8,300 feet elevation--the highest refuge outside of Alaska. Here birds migrate seasonally not north and south but up and down the mountains. Visitors are almost certain to see the...
Aerial view of tidewater glacier showing medial and lateral moraines. Also seen are icebergs due to glacial calving. Shoup Glacier is located in Prince William Sound, Chugach Mountains.