Tags: Glacier.
Muir Glacier is a glacier in Glacier Bay National Park and Preserve in the U.S. state of Alaska. It is currently about 0.7 km (0.43 mi) wide at the terminus. As recently as the mid-1980s the glacier was a tidewater glacier and calved icebergs from a wall of ice 60 m (200 feet) tall.The glacier is named after John Muir the naturalist who traveled around the area and wrote about it generating interest in the local environment and in its preservation.
