flows NE to Easter Creek 6.4 mi. SE of that stream's junction with Killik River, Brooks Range. 8 miles long.
Eskimo name A-gah-ak; obtained at Anuktuvuk Pass in 1956 by Orth.
Egiklak Mountain, Mayukuit Mountain,
Streams:Agaak Creek, Aniakvik Creek, Easter Creek, Enekalikruak Creek, Irivik Creek, Kanongiksuk Creek, Nigaktoviakvik Creek, Nigaktukvik Creek, Nuhinik Creek, Satailak Creek, Sugakuik Creek, Suluak Creek, Togoyuk Creek,