
The Middle Fork Salmon River winds through the southern portion of this landscape, defining a corridor of high-elevation wilderness where the Valley Co Custer Co line meets. This rugged backcountry is anchored by the Indian Creek USFS Airport, a critical access point for the Frank Church-River of No Return Wilderness. The terrain is dominated by prominent summits including Grays Peak and Pungo Mtn, with a network of steep drainages such as Middle Fork Indian Creek and Marble Creek carving through the Boise National Forest. A historical and recreational infrastructure is evident in the presence of the Middle Fork Trl and Marble Creek Trl, which follow the natural contours of the river and its tributaries. The map also identifies culturally significant landforms like Wongopoampeteka'a Naokwaide and the distinctive riverside terrain of Aguinaldo Flat.
38 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.
1930 · Casto
USGS Topo · 1:125,000
1957 · Challis
USGS Topo · 1:250,000
1960 · Challis
USGS Topo · 1:250,000
1961 · Greyhound Ridge
USGS Topo · 1:62,500
1962 · Norton Ridge
USGS Topo · 1:24,000
1962 · Shellrock Peak
USGS Topo · 1:24,000
1963 · Challis
USGS Topo · 1:250,000
1963 · Sliderock Ridge
USGS Topo · 1:24,000
1973 · Rainbow Peak
USGS Topo · 1:24,000
1973 · Safety Creek
USGS Topo · 1:24,000