at S end of Frederick Sound, 18 mi. SE of Petersburg, Coast Mts. 1 mile long.
Named in 1887 by Lieutenant Commander C. M. Thomas, U.S. Navy (USN), for charting purposes;
City of Topeka Rock, Koknuk Flats,
Bays:Capes:Point Rothsay, Point Shekesti, Point Highfield, Blaquiere Point, Cemetery Point, Cosmos Point, Craig Point, Garnet Ledge, Green Point, Indian Point, Polk Point, Thunder Point, Timber Point,
Channels:Cities:Cliffs:Dams:Wrangell Lower Dam, Wrangell Upper Dam,
Hills:Islands:Camp Island, Coney Island, Deadmans Island, Dry Island, Farm Island, Fivemile Island, Grassy Island, Greys Island, Hidden Island, Kadin Island, Liesnoi Island, Little Dry Island, Pocket Island, Rynda Island, Sergief Island, Sokolof Island, Station Island, Summit Island, Two Tree Island, Vank Island, Wilson Islands,
Mountains:Favor Peak, Horn Mountain, Manzanita Peak, Rodgers Peak, Sam Peak, Simpson Peak, Thunder Mountain, Wilkes Peak,
Parks:Mountain Passes:Binkleys Slough, Blind Slough, Knig Slough,
Mountain Ranges:Rivers:North Arm Stikine River, Stikine River,
Streams:Bear Creek, Bussy Creek, Clear Creek, Crystal Creek, Garnet Creek, Japanese Creek, Mallard Slough, Moonshine Creek, Ohmer Creek,
Routes: