On W coast of Semisopochnoi Island. Includes North and South Tuman Points, Aleutian Islands.
HistoryNamed published on a 1943 U. S. Army Coprs of Engineers map.
North-northeast Bight, North-northwest Bight, South-southeast Bay, South-southwest Indent, Southwest Indent, West-northwest Bight, West-Southwest Bight,
Capes:North-northwest Head, Northeast Point, Petrel Point, South Point, South Tuman Point, South-southeast Point, South-southwest Point, Tuman Point, West-northwest Point,
Cliffs:North Head, Southwest Knob, Sugarloaf Head, Tuman Head,
Hills:Islands:Lakes:Mountains:Anvil Peak, Mount Cerberus, Ragged Top, Sugarloaf Peak, Threequarter Cone,
Ridges:Streams: