trends E-W 8 mi., between Button Mtn. and Wild River, 16 mi. N of Bettles; Brooks Range
Local name reported in 1932 by Robert Marshall.
Birch Hill Lake, Horseshoe Lake, Ninemile Lake,
Mountains:Birch Hill, Gilroy Mountain, Twoday Mountain,
Mountain Ranges:Rivers:Streams:Chicken Creek, Death Valley Creek, Gilroy Creek, Hackett Creek, Jack Creek, Jack White Creek, Madison Creek, Michigan Creek, Mud Creek, Mud Creek, Scofield Creek,
Valleys: