The Continental Divide serves as the primary geographic spine of this landscape, marking the border between Beaverhead National Forest and Targhee National Forest. This high-altitude region is defined by the Beaverhead Mountains and the headwaters of numerous drainages, including Cottonwood Creek and Eighteenmile Creek, which flow through deep incisions like Ramsey Canyon. A complex network of springs, such as Walters Spring and Breazeale Spring, provides critical water sources in an otherwise formidable terrain.
23 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1955 · Dubois
USGS Topo · 1:250,000
1956 · Morrison Lake
USGS Topo · 1:62,500
1956 · Nicholia
USGS Topo · 1:62,500
1957 · Scott Peak
USGS Topo · 1:62,500
1958 · Dubois
USGS Topo · 1:250,000
1965 · Island Butte
USGS Topo · 1:24,000
1980 · Leadore
USGS Topo · 1:100,000
1983 · Dubois
USGS Topo · 1:100,000
1987 · Eighteenmile Peak
USGS Topo · 1:24,000
1987 · Morrison Lake
USGS Topo · 1:24,000