The Salmon River cuts through the northwest corner of this Custer County landscape, where the high ridges of the Lemhi Range dominate the central terrain. This area represents a massive intersection of public lands, divided between the Salmon National Forest and the Challis National Forest. To the south, the terrain descends into the Pahsimeroi Valley, a region shaped by the Pahsimeroi River and accessibility via Pahsimeroi Rd and Dowton Ln. Local nomenclature reflects the personal history of the land, seen in features like Fred and Mary Draw, Spring Gulch, and Ennis Gulch. Water drainage is defined by the complex network of Morgan Creek and its branches, while the upper elevations harbor alpine features like Goat Lake beneath Red Point.
29 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1955 · Dubois
USGS Topo · 1:250,000
1956 · May
USGS Topo · 1:62,500
1956 · Challis
USGS Topo · 1:62,500
1957 · Challis
USGS Topo · 1:250,000
1958 · Dubois
USGS Topo · 1:250,000
1960 · Challis
USGS Topo · 1:250,000
1962 · Allison Creek
USGS Topo · 1:24,000
1962 · Lem Peak
USGS Topo · 1:24,000
1963 · Challis
USGS Topo · 1:250,000
1963 · Hat Creek
USGS Topo · 1:24,000