MULTIMEDIA
Alaskan shimmer

The tongue of the Malaspina Glacier, the largest glacier in Alaska, fills most of this image. The Malaspina lies west of Yakutat Bay and covers 1,500 square miles (about 3,880 square kilometers). Image taken by Landsat 7 on August 31, 2000.
Credit
Image and caption courtesy of the Our Earth as Art gallery. Credit: USGS/NASA/Landsat 7.