Big Windy Peak and the high ridges of Spring Mountain dominate this part of the Lemhi Range in Custer County. In the early 21st century, the landscape is defined by an intricate network of drainage systems and forest roads that facilitate access to high-elevation landmarks. High basins feed water into Sawmill Creek, Garfield Creek, and Warm Creek, while isolated water sources like Horse Lake and Y Springs provide essential points for backcountry navigation.
25 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 · Nicholia
USGS Topo · 1:62,500
1957 · Diamond Peak
USGS Topo · 1:62,500
1957 · Gilmore
USGS Topo · 1:62,500
1957 · Hawley Mountain
USGS Topo · 1:62,500
1958 · Dubois
USGS Topo · 1:250,000
1987 · Gilmore
USGS Topo · 1:24,000
1987 · Mulkey Bar
USGS Topo · 1:24,000
1987 · Gilmore Summit
USGS Topo · 1:24,000
1987 · Bell Mountain
USGS Topo · 1:24,000