flows N to Oruktalik Lagoon, 15 mi. SE of Barter I., Arctic Plain.
HistoryLocal name derived from Niguanak Ridge, reported by U.S. Coast and Geodetic Survey (USC&GS) in 1952.
Oruktalik Lagoon, Pokok Lagoon, Tapkaurak Lagoon,
Capes:Griffin Point, Tapkaurak Point,
Channels:Islands:Rivers: