heads in a lake on Mary I., flows W to Felice Strait, Alex. Arch.
Named in 1883 by Lieutenant Commander H. E. Nichols, U.S. Navy (USN),
Bostwick Reef, Hog Rocks, Julius Reef, Mastic Rock, Tamgas Reef, Wallace Reef, Washington Monument Rock, White Reef,
Bays:Alava Bay, Camp Cove, Cascade Inlet, Coho Cove, Coho Cove, Crab Bay, Customhouse Cove, Dog Bay, Hall Cove, Hassler Harbor, Judd Harbor, Kelp Island Anchorage, Kwain Bay, Lucky Cove, Mary I Anchorage, Morse Cove, Moth Bay, Niquette Harbor, Pond Bay, Ray Anchorage, Reef Harbor, Ryus Bay, Sykes Cove, Thorne Arm,
Capes:Point Arucenas, Point Alava, Angle Point, Annette Point, Ape Point, Bass Point, Cone Point, Duke Point, Edge Point, Flag Point, Form Point, Fox Point, Giant Point, Grave Point, Harbor Point, Middy Point, Moth Point, Point Sykes, Tent Point, Point Winslow,
Channels:Cat Passage, Danger Passage, Felice Strait, Revillagigedo Channel,
Dams:Hills:Islands:Annette Island, Bird Island, Black Island, Black Rock, Bold Island, Cat Island, Cone Island, Danger Island, Dog Island, Double Islands, Drug Island, Duck Islands, Duke Island, East Island, Emmet Island, Fish Islands, Fripo Island, Goose Tongue Island, Ham Island, Helen Island, House Rock, Indian Rock, Kelp Island, Lane Island, Lewis Island, Little Rock, Mary Island, Pow Island, Round Island, Roy Island, Rudyerd Island, Ruth Island, Slate Islands, Snail Rock, Snipe Island, Twin Islands, Village Island, Walker Island, Whale Rock,
Lakes:Cascade Lakes, Crater Lake, Kwain Lake, Purple Lake,
Mountains:Black Mountain, Blunt Mountain, Dubuque Mountain, Mount Lazaro, Middle Mountain, Narrows Mountain, Notch Mountain, Tamgas Mountain,
Ridges:Alava Ridge, Saw Ridge, Saw Ridge,
Streams: