Results 1 results found Red bearberry on trundra shelf above Dalton Highway north of Atigun Pass, Dietrich River valley, Brooks Range, Alaska, USA, North America A semi-truck ascends through Atigun Pass along the Dalton Highway; Alaska, United States of America A truck approaches Atigun Pass along the Dalton Highway with the mountains of the Brooks Range towering overhead; Alaska, United States of America A semi-truck begins the ascent through Atigun Pass along the Dalton Highway; Alaska, United States of America