extend NE 45 mi. from Cape Beaufort, on coast of Chukchi Sea, 45 mi. S of Point Lay; Arctic Slope;
Eskimo name, of which Archdeacon Stuck (1920, p. 177) wrote, "The last mountain, 'Amahk-too-sook', rose beside us at this encampment * * *'.
Beaufort Basin,
Amatusuk Hills,
Surprise Creek, Tupikchak Creek,