History of Fortymile Dome

Named by prospectors and published in 1898 by the U.S. Geological Survey (USGS). In 1896, the mountain was called "The Dome" by Spurr (1898, pl. 38), U.S. Geological Survey (USGS).

Found on the following Topo Maps

Places Near Fortymile Dome

Bonanza Bar,

Deadman Island,

Fortymile Dome,

Deadman Riffle,

Fortymile River, Liberty Fork, North Ladue River,

Alma Creek, Canyon Creek, Dime Creek, Discovery Creek, Glasier Creek, King Solomon Creek, Liberty Fork O-Brien Creek, Little Miller Creek, Mariner Creek, Moose Creek, North Fork O-Brien Creek, Powee Creek, Sam Patch Creek, Smith Creek, Snow Creek, South Boundary Creek, Trail Creek,

Nugget Gulch,