In Glacier Bay National Monument, heads about 9 mi. S of Mount Harris, trends SE to Muir Inlet, 6 mi. NW of Westdahl Point and 77 mi. NW of Hoonah, St. Elias Mts.
Named about 1880 for John Muir, 1834-1918, the American naturalist and conservationist who discovered this glacier on his 1879 trip to Alaska.
Andrews Glacier, Baldwin Glacier, Le Blondeau Glacier, Burroughs Glacier, Cushing Glacier, Loomis Glacier, Morse Glacier, Muir Glacier, Patton Glacier, Plateau Glacier, Riggs Glacier, Tsirku Glacier, Twin Glacier,
Hills:Islands:Composite Island, Triangle Island,
Mountains:Boundary Peak 154, Boundary Peak 155, Mount Brock, Mount Cadell, Gable Mountain, Mount Harris, Mount Merriam, Sentinel Peak, Mount Wordie,
Mountain Passes:Ridges:Bruce Hills, Emerson Peaks, Idaho Ridge, Minnesota Ridge, White Thunder Ridge,
Streams: