
Straight Peak and the high mountain ridges of the Bitterroot Range dominate this 1960 field-checked survey of the Montana-Idaho border. The landscape is defined by the convergence of the Lolo National Forest, Clearwater National Forest, and Shoshone National Forest, illustrating a mid-century wilderness managed for timber and resource extraction. Evidence of early mountain industry is found at the Pierce Mine and through several remote outposts, including the Greenwood Cabins and North Fork Cabin.
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3 editions found
1911 · Lolo
USGS Topo · 1:250,000
1913 · Lolo
USGS Topo · 1:250,000
1918 · St Regis
USGS Topo · 1:125,000
1919 · St. Regis
USGS Topo · 1:125,000
1956 · Wallace
USGS Topo · 1:250,000
1956 · Hamilton
USGS Topo · 1:250,000
1957 · Illinois Peak
USGS Topo · 1:62,500
1959 · Hamilton
USGS Topo · 1:250,000
1959 · Tarkio
USGS Topo · 1:62,500
1960 · Wallace
USGS Topo · 1:250,000