westermost of Islands of Four Mts., Aleutian Is.; 5 miles wide.
Aleut name reported in 1768 by Captain Lieutenant Krenitzin and Lieutenant Levashev (in Coxe, 1787, map p. 205), Imperial Russian Navy (IRN).
Traders Cove,
Chagulak Pass,
Amukta Island, Chagulak Island, High Rock,