in E end of Peril Strait, N of Catherine I., off Chichagof I., 4 mi. SE of Todd, Alex. Arch.
Named "Swenson Rock" in 1895 by Lieutenant Commander Moore, U.S. Navy (USN); published by U.S. Coast and Geodetic Survey (USC&GS) on Chart 8283. Baker (1906, p. 609), U.S. Geological Survey (USGS), changed the name to "Svensen," the usual spelling of this Swedish proper name.
Coleman Reef, Midway Reef, Morris Reef, Plover Rock,
Bays:The Basin, Cosmos Cove, Echo Cove, Florence Bay, Hanus Bay, Kelp Bay, Lindenberg Harbor, Little Basket Bay, Middle Arm Kelp Bay, Sitkoh Bay, South Arm Kelp Bay,
Capes:Point Lull, Point Moses, Point Thatcher, Point Craven, Point Hanus, Point Hayes, Point Kennedy, False Lindenberg Head, Lindenberg Head, North Point, North Point, Peninsular Point, Portage Point, South Point,
Channels:Portage Arm, Thatcher Channel,
Cliffs:Islands:Catherine Island, Crow Island, Dead Tree Island, Fairway Island, McClellan Rock, Pond Island, Svensen Rock, Traders Island, White Rock, Yellow Rock, Zubof Rock,
Lakes:Lake Eva, Basket Lake, Goat Lake, Hidden Falls Lake, Sitkoh Lake,
Rivers:Streams:Basket Creek, Cutthroat Creek, Sitkoh Creek,
Routes:Lake Eva Trail, Sitkoh Lake Trail,
Cities: