On Mitkof Island, flows NE to Frederick Sound; in Tongass NF.
California Boulder Patch, Koknuk Flats,
Bays:Brown Cove, Icy Cove, Ideal Cove, Woodpecker Cove,
Capes:Point Howe, Anchor Point, Blaquiere Point, Blind Point, Cosmos Point, Danger Point, Frederick Point, Indian Point,
Channels:Cliffs:Dams:Crystal Lake Dam, Petersburg Dam, Petersburg Lower Reservoir Dam,
Islands:Big Bowlder, Blind Island, Camp Island, Coney Island, Dry Island, Grassy Island, Greys Island, Hidden Island, Little Dry Island, McDonald Islands, Mitkof Island, Pocket Island, Rynda Island, Sokolof Island, Station Island, Sukoi Islets, Summit Island, Two Tree Island, Wilson Islands,
Lakes:Brown Cove Lake, Crystal Lake, Petersburg Reservoir,
Mountains:Dupont Peak, Favor Peak, Horn Mountain, Manzanita Peak, Rodgers Peak, Sam Peak, Sumner Mountains, Survey Mountains, Thunder Mountain,
Parks:Mountain Passes:Rivers:Blind River, Muddy River, North Arm Stikine River,
Streams:Bear Creek, Bussy Creek, Clear Creek, Crystal Creek, Falls Creek, Japanese Creek, Mallard Slough, Moonshine Creek, Ohmer Creek,
Routes:Valleys: