on SE coast of Akun I., on Seredka Bay, Aleutian Islands.
Former Aleut village or camp reported in 1834 as "Seredninskoe," with a population of 16, living in 2 huts, by Father Veniaminov (1840, v. 2, p. 202).
Akun Bay, Avatanak Bight, Chimney Cove, Cross Bay, Easy Cove, Green Bight, Helianthus Cove, Little Bay, Lost Harbor, Seredka Bay, Surf Bay, Trident Bay, Yaagadgusix,
Beaches:Capes:Agan, Akun Head, Avatanak Point, Billings Head, Cross Point, Jackass Point, Qugaxtaqan, Saamkax, Tanan-kadangin,
Channels:Akun Strait, Avatanak Strait, Rooto Strait,
Cliffs:Islands:Akun Island, Avatanak Island, Basalt Rock, Pinnacle Rock, Poa Island, Race Rocks, Rootok Island, Swirl Rock, Tangik Island, Tanginak Island,
Lakes:Mountains:Mountain Passes: