This data set consists of a geo-referenced digital map and attribute data derived from the publication 'Permafrost map of Alaska'. The map is presented at a scale of 1 to 2,500,000 and shows the ...

Unimaginable. Jimmy Carter, who died Sunday at age 100, was the only U.S. president to hang a map of Alaska on the wall of the Oval Office. Judging by what he wrote about his later trips north ...