69 ° 45' 0" N,
155 ° 15' 0" W
North Slope
164 ft (49.99 m)
widely scattered group extending between Ikpikpuk and Oumalik Rivers, Arctic Plain.
HistoryNamed in the 1940's by the geologists on the Naval Petroleum Reserve No. 4 exploration; derived from the name of the Oumalik River.