
The Continental Divide forms a high-altitude spine across this section of the Beaverhead Mountains, marking the rugged boundary between Idaho and Montana in the late 1950s. The landscape is defined by massive peaks, including Scott Peak and Webber Peak, and is bisected by the Birch Creek Valley to the southwest. Human activity is concentrated in pockets of industry and transit, such as the prospect near Smelter Gulch and the high mountain crossing at Bannack Pass.
52 named features on this map. Tap any name to fly to it.
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3 editions found
1955 · Dubois
USGS Topo · 1:250,000
1956 · Morrison Lake
USGS Topo · 1:62,500
1956 · Nicholia
USGS Topo · 1:62,500
1957 · Diamond Peak
USGS Topo · 1:62,500
1957 · Edie Ranch
USGS Topo · 1:62,500
1958 · Dubois
USGS Topo · 1:250,000
1965 · Caboose Canyon
USGS Topo · 1:24,000
1965 · Gallagher Gulch
USGS Topo · 1:24,000
1965 · Island Butte
USGS Topo · 1:24,000
1969 · Shamrock Gulch
USGS Topo · 1:24,000