at mouth of Seal Bay, 35 mi. NE of Afognak, on NE coast of Afognak I
This descriptive name published by U.S. Coast and Geodetic Survey (USC&GS) in 1932 "because of its (the island's) prominence."
Discoverer Bay, Izhut Bay, King Cove, Kitoi Bay, Pauls Bay, Phoenix Bay, Saposa Bay, Seal Bay, Tonki Bay,
Capes:Duck Cape, Posliedni Point, Shields Point, Tolstoi Point, Tonki Cape, Tonki Cape Peninsula,
Dams:Islands:Discoverer Island, Ermine Island, Little Fort Island, Midarm Island, Sea Otter Island, Seal Islands, Vantage Rock,
Lakes:Lake A B Schwartz, Big Kitoi Lake, Big Kitoi Lake, Gretchen Lake, Laura Lake, Little Kitoi Lake, Pauls Lake,
Mountains: