
Salmon National Forest dominates this high-elevation terrain in the Lemhi Range, where the survey preserves a specific alignment of the Old Indian Treaty Boundary cutting across the northern ridges. The landscape is defined by steep drainages and alpine basins, notably Hayden Basin and First Basin. High-altitude water bodies like Basin Lake and Buck Lakes are surrounded by peaks reaching over ten thousand feet, anchored by the prominence of Vabm Lem Peak 10985.
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3 editions found
1955 · Dubois
USGS Topo · 1:250,000
1956 · Patterson
USGS Topo · 1:62,500
1956 · May
USGS Topo · 1:62,500
1956 · Lemhi
USGS Topo · 1:62,500
1958 · Dubois
USGS Topo · 1:250,000
1962 · Allison Creek
USGS Topo · 1:24,000
1962 · Goldbug Ridge
USGS Topo · 1:24,000
1962 · Poison Peak
USGS Topo · 1:24,000
1980 · Leadore
USGS Topo · 1:100,000
1989 · Mogg Mountain
USGS Topo · 1:24,000