Asbyrgi is a giant horseshoe canyon which, according to Icelandic mythology, was formed by a footprint from Odin’s horse. It is now thought to be the result of a catastrophic glacial flood along the Jokulsa River originating from volcanic action under the Vatnajokull glacier.
Ref: Ex312
Date: 30/08/1989
Location: North Iceland
Photographer: Stafford.Steed LRPS, CPAGB