flows E to John River, 12 mi. SW of Anaktuvuk Pass, Brooks Range. 22 miles long.
Fork Peak, Inualurak Mountain, Invalurak Mountain, Nunamuit Mountain,
Mountain Ranges:Streams:Ekokpuk Creek, Kollutarak Creek, Kollutuk Creek, Masu Creek, Publituk Creek, Till Creek, Yenituk Creek,