On N end of Chichagof Island, 20 mi. W of Hoonah, extending from a line protracted E from the head of Port Althorp to Idaho Inlet, NW to South Indian Pass, Alex Arch. 7 miles long.
named in 1955 by Rossman (1959, map), U.S. Geological Survey (USGS), for nearby Inian Islands.
George Islands, Inian Islands,
Bars:Dad Rock, Seiners Rock, South Rock,
Basins:Bays:The Hobbit Hole, Port Althorp, Dundas Bay, Earl Cove, Elfin Cove, Granite Cove, Gull Cove, Idaho Inlet, Inian Cove, Jacks Cove, Lacy Cove, Lisianski Inlet, Mite Cove, Mosquito Cove, Pelican Harbor, Salt Chuck Bay, Willoughby Cove,
Capes:Point Lucan, Althorp Peninsula, Column Point, Point Dundas, False Point, Iceberg Point, Inian Peninsula, Point Lavinia, Rock Point, Point Wimbledon,
Channels:Middle Pass, Mosquito Pass, North Inian Pass, North Passage, South Inian Pass, South Passage,
Cities:Cliffs:Dams:Islands:Althorp Rock, Gaff Rock, George Island, Inian Island, Junction Island, Lemesurier Island, Miner Island, Mite Island, Shaw Island, Shaw Islands, Three Hill Island, Yakobi Island,
Lakes:Mine:Apex Mine, El Nido Mine, Goldwin Mine,
Mountains:Mount Althorp, Basalt Knob, Crag Mountain, Craig Mountain, El Nido Peak, Pass Mountain, Pyramid Peak, Takanis Peak, Tarn Mountain, Vein Mountain, Wedge Mountain,
Rivers:Streams:Bohemia Creek, Cann Creek, Fault Creek, Fox Creek, Marble Creek, Margret Creek, Meadow Creek, Pelican Creek,
Cities: