flows W to Okokmilaga River 9.5 mi. N of its head, Brooks Range
Eskimo name reported in 1956 by T. E. Taylor, U.S. Geological Survey (USGS).
Agiak Lake, Amiloyak Lake, Grayling Lake,
Mountains:Grizzly Mountain, Marker Mountain,
Streams:Agiagiak Creek, Fire Creek, Iklauyak Creek, Inikaklik Creek, Inyugakuligit Creek, Kikoyat Creek, Kugukpak Creek, Sulugiak Creek, Takuak Creek, Tikmiakpalik Creek,