in Fortymile River, 1 mi. E of Nugget Gulch, 37 mi. S of Eagle, Yukon-Tanana High.;
Named by prospectors and reported in 1896 by Spurr (1898, pl. 46), U.S. Geological Survey (USGS).
Davis Dome, Fortymile Dome, Steele Creek Dome,
Rapids:Rivers:Streams:Alma Creek, Arkansas Creek, Baby Creek, Bow Creek, Brophy Creek, Camp Creek, Canyon Creek, Carline Creek, Cherry Creek, Columbia Creek, Dakota Creek, Davis Creek, Dick Dale Creek, Dime Creek, Discovery Creek, Dome Creek, Flat Creek, Georgie Creek, Glasier Creek, Hall Creek, Iles Creek, Jack Creek, Juneau Creek, Kal Creek, Leary Creek, Little Johnny Creek, Little Miller Creek, Mariner Creek, McKinley Creek, Moose Creek, Pennington Creek, Poker Creek, Powee Creek, Sam Patch Creek, Skukum Creek, Smith Creek, Snow Creek, South Boundary Creek, Steele Creek, Trail Creek, Twelvemile Creek, Twin Creek, Woods Creek, Younger Creek,
Valleys: