Alaska officially became the 49th state of the United States on January 3, 1959. Before that, it was a U.S. territory, which was purchased from Russia in 1867 through the Treaty of Cession. It added ...
Frederic Wilson receives funding from the U.S. Geological Survey and the National Park Service. He is a Fellow of the Geological Society of America and a member of the Alaska Geological Society Since ...
A new digital geologic map of Alaska is being released today, providing land users, managers and scientists geologic information for the evaluation of land use in relation to resource extraction, ...
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