Alaska Permafrost

Image: Alaska Permafrost

Detailed Description

General view of a 35-meter-high riverbank exposure of the ice-rich syngenetic permafrost (yedoma) containing large ice wedges along the Itkillik River in northern Alaska. Copyright-free photo courtesy of Mikhail Kanevskiy; University of Alaska Fairbanks, Institute of Northern Engineering.


Image Dimensions: 2208 x 1656

Date Taken:

Location Taken: US