
Pioneer Mountains define this high-elevation landscape within the Beaverhead National Forest, where the topography is shaped by sharp peaks and high-basin lakes. The map documents a rugged interior geography characterized by timberline-adjacent features like Bobcat Mountain and Table Mountain, alongside a network of alpine waters including Odell Lake, Schwinegar Lake, and the small Lake of the Woods.
37 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 · Dillon
USGS Topo · 1:250,000
1957 · Dillon
USGS Topo · 1:250,000
1958 · Dillon
USGS Topo · 1:250,000
1959 · Polaris
USGS Topo · 1:62,500
1962 · Dillon
USGS Topo · 1:250,000
1962 · Stewart Mountain
USGS Topo · 1:24,000
1962 · Proposal Rock
USGS Topo · 1:24,000
1965 · Dillon
USGS Topo · 1:250,000
1978 · Odell Lake
USGS Topo · 1:24,000
1978 · Maurice Mountain
USGS Topo · 1:24,000