
Chamberlain Basin dominates this remote landscape within the Idaho Primitive Area, a vast section of the Payette National Forest defined by its lack of established roads and reliance on a network of pack trails. The presence of the Chamberlain Landing Field and Hotzel Ranch near the northern boundary indicates the area's role as a backcountry outpost, where aviation and seasonal ranching provided rare points of human activity. The map reveals a series of expansive meadow systems including Lower Lodgepole Meadow and Upper Ramey Meadows, which historically served as vital grazing and camping grounds for travelers moving through the Salmon River mountains. High-altitude landmarks like the Lookout Tower on Ramey Ridge and uniquely named peaks such as One Man Butte highlight the surveying challenges of this wilderness prior to modern accessibility.
34 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.
1937 · Big Creek
USGS Topo · 1:48,000
1942 · Big Creek
USGS Topo · 1:62,500
1956 · Elk City
USGS Topo · 1:250,000
1960 · Elk City
USGS Topo · 1:250,000
1969 · Big Creek
USGS Topo · 1:24,000
1973 · Acorn Butte
USGS Topo · 1:24,000
1973 · Bismark Mtn
USGS Topo · 1:24,000
1974 · Meadow Of Doubt
USGS Topo · 1:24,000
1978 · Mosquito Peak
USGS Topo · 1:24,000
1978 · Arctic Point
USGS Topo · 1:24,000