near entrance to Sanborn Harbor, on NW coast of Nagai I., Shumagin Is., Aleutian Range
Named by W. H. Dall, US@C&GS, in 1872, and published on US@C&GS Chart 813.
Caton Shoal, Popof Reef, Unga Reef,
Bays:Baralof Bay, Blind Breaker, Delarof Harbor, Falmouth Harbor, Fox Hole, Humboldt Harbor, Mud Bay, Pirate Cove, Red Cove, Shoal Bay, Simeon Bay,
Beaches:Capes:Cape Devine, Cape Horn, Cross Cape, Danger Point, East Head, Hardscratch Point, Sand Point, Unga Cape, West Head,
Channels:Gorman Strait, Korovin Strait, Popof Strait,
Cliffs:Dark Cliffs, Popof Head, Wooly Head,
Dams:New England Fish Company Dam Sand Point, Squaw Harbor Dam,
Hills:Islands:Arch Rock, Cross Island, Egg Island, Egg Island, Elephant Rock, Halfway Rock, High Island, John Island, Kelly Rock, Little Egg Island, Popof Island, Range Island, Sealion Rocks,
Cities: