flows W to Flat Creek, 4 mi. SE of Mathews Dome and 35 mi. W of Wiseman, Brooks Range
Local name reported by Robert Marshall in 1932.
Gilroy Mountain, Mathews Dome, Twoday Mountain,
Streams:Agnes Creek, Birch Creek, Deadman Creek, Deadman Creek, Fall Creek, Flat Creek, Gilroy Creek, Jay Creek, Lake Creek, Madison Creek, Michigan Creek, Rye Creek, Scofield Creek, Seward Creek, Spring Creek, Surprise Creek, Tobin Creek,