Andreafsky Hills

The Andreafsky Hills are a small mountain range located in western Alaska, near the Yukon River. This remote and rugged landscape is characterized by rolling tundra-covered hills, deep glacial valleys, and a few prominent peaks. The terrain is primarily composed of metamorphic and sedimentary rocks, carved by glaciers over thousands of years. The climate is subarctic, with long, cold winters and short, cool summers. Vegetation is dominated by hardy tundra plants, dwarf shrubs, and scattered stands of spruce and birch trees in the valleys.