
The Big Hole Mountains dominate this high-elevation landscape within the Targhee National Forest, where steep ridges and deep canyons define the terrain. The area's mid-century mining history is anchored by the Idaho Mine located near Idaho Ridge, while the small settlement of Sam sits at a junction of mountain roads. A complex network of trails, including the Garns Mountain Trail and Grandview-Relay Trail, connects major peaks such as Garns Mountain, Ryan Peak, and Thunder Mountain.
89 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.
1943 · Driggs
USGS Topo · 1:62,500
1943 · Garns Mtn
USGS Topo · 1:62,500
1946 · Driggs
USGS Topo · 1:62,500
1946 · Garns Mtn
USGS Topo · 1:62,500
1955 · Driggs
USGS Topo · 1:250,000
1958 · Driggs
USGS Topo · 1:250,000
1962 · Driggs
USGS Topo · 1:250,000
1965 · Packsaddle Lake
USGS Topo · 1:24,000
1965 · Wright Creek
USGS Topo · 1:24,000
1965 · Tetonia
USGS Topo · 1:24,000