13 mi north of Juneau, Coasts Mts.
Named for Arthur Coe Spencer (1871-1964), U.S. Geological Survey (USGS) geologist who was the author of several scientific papers on the Juneau Gold Belt.
Dead Branch Norris Glacier, Death Valley Branch Norris Glacier, Herbert Glacier, Juneau Icefield, Leaking Glacier, Lemon Creek Glacier, Mendenhall Glacier, Middle Branch Norris Glacier, North Branch Norris Glacier, Nugget Creek Glacier, Ptarmigan Glacier, Quartz Glacier, Southwest Branch Taku Glacier, Split Thumb Icefall, West Branch Taku Glacier,
Amherst Peak, Mount Anderson, Bulger Hill, Bullard Mountain, Cairn Peak, Camp 15 Peak, Carpet Peak, Cathedral Peak, Clark Peak, Deadview Peak, Dike Mountain, The Dukes, Emperor Peak, Exploration Peak, Flower Tower, Folded Towers, Gastineau Peak, Glacier Grub Tower, Groundhog Hill, Guardian Mountain, Juncture Peak, Mount Juneau, Knowl, Little Matterhorn, Mount Maria, Martin Peak, Matin Peak, McGinnis Mountain, Mount Meek, Mineral Hill, Mustang Peak, North Nugget Spire, Nugget Mountain, Observation Peak, Olds Mountain, Princess Peak, Rhino Peak, Roberts Peak, Saddle Mountain, Scorpion Peak, Sheep Mountain, Shoehorn Mountain, Slanting Peak, The Snow Towers, Snowdrift Peak, Snowpatch Crag, Snowpatch Craig, Spencer Peak, Split Thumb, Stroller White Mountain, Table Top Mountain, Taku Towers, Thunder Mountain, Topless Peak, Triangle Peak, Tricouni Peak, True Summit, Vesper Peak, West Summit, Mount Wrather,
Blackerby Ridge, Canyon Ridge, Chicken Ridge, Gold Ridge, Hawthorne Ridge, Heintzleman Ridge, The Horn, Icefall Spires, Juneau Ridge, Mendenhall Towers, Nugget Towers, Powerline Ridge, Ptarmigan Ridge, Salmon Creek Divide, Salmon Ridge, Sheep Creek Divide, Sol Thumb, The Thoroughfare, Twin Summit Ridge,
Arastra Creek, Bear Creek, Bear Creek, Black Bear Creek, Canyon Creek, Canyon Creek, Cove Creek, Cross Bay Creek, Duck Creek, Eagle Creek, Fall Creek, Falls Creek, Fish Creek, Goat Creek, Gold Creek, Gold Fork, Granite Creek, Grant Creek, Groundhog Creek (historical), Hendrickson Creek, Ice Creek, Johnson Creek, Jordan Creek, Kowee Creek, Lake Creek, Lawson Creek, Lemon Creek, Lurvey Creek, Montana Creek, Neilson Creek, Ninemile Creek, Nugget Creek, Salmon Creek, Sawmill Creek, Sheep Fork, Snowslide Creek, Steep Creek, Switzer Creek, Vista Creek,
Arctic Gulch, Death Valley, Dix Gulch, Geary Gulch, Gold Creek Valley, Grouse Gulch, Hardscrabble Gulch, Icy Gulch, Impregnable Basin, Lurvey Basin, Mendenhall Valley, Nugget Gulch, Prospect Gulch, Quartz Gulch (historical), Roberts Gulch, Snowslide Gulch, Specimen Creek, Spring Gulch,