Targhee National Forest dominates this section of the Lemhi Range, where a series of deep drainage systems carve through the high-elevation terrain. This 2013 survey illustrates the transition from the valley floor, where Id 28 follows the course of Birch Cr, into a network of canyons and gulches with names hinting at early resource extraction and geography, such as Smelter Gulch and Viola Gulch. The landscape is defined by its verticality, with prominent features like Italian Canyon and Eidelman Canyon cutting eastward from the mountain crests. The map serves as a record of access into these remote areas, noting established routes like Scott Canyon Rd and various Forest Service trails like NFD 272 Trl that navigate the slopes between Wilmot Gulch and Irish Canyon.
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 · Scott Peak
USGS Topo · 1:62,500
1958 · Dubois
USGS Topo · 1:250,000
1969 · Copper Mtn
USGS Topo · 1:24,000
1969 · Blue Dome
USGS Topo · 1:24,000
1983 · Dubois
USGS Topo · 1:100,000
1987 · Eighteenmile Peak
USGS Topo · 1:24,000
1987 · Deadman Lake
USGS Topo · 1:24,000