The Lemhi River valley defines this high-desert corridor, where the settlement of Baker serves as a central point for a network of ranch and legacy roads. This 2020 topographic record highlights the intersection of modern travel and historical pathways, such as the Red Rock Stage Rd and the Old Baker Hwy. These routes trace the edge of the valley where irrigation from numerous creeks like Pratt Cr and Sandy Cr supports local agriculture before the terrain rises sharply into the Lemhi Range. The southern portion of the quadrangle reaches into the Salmon National Forest, marking the transition from managed valley floor to protected mountain wilderness. Local landmarks such as Skinner Ranch Rd and Bowman Ln provide specific points of interest for genealogists tracking family land holdings in Lemhi Valley.
37 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.
1950 · Salmon
USGS Topo · 1:62,500
1951 · Salmon
USGS Topo · 1:62,500
1955 · Dubois
USGS Topo · 1:250,000
1955 · Dillon
USGS Topo · 1:250,000
1956 · Goldstone Mtn
USGS Topo · 1:62,500
1956 · Lemhi
USGS Topo · 1:62,500
1957 · Dillon
USGS Topo · 1:250,000
1958 · Dubois
USGS Topo · 1:250,000
1958 · Dillon
USGS Topo · 1:250,000
1962 · Dillon
USGS Topo · 1:250,000