
The high alpine divide of the Rocky Mountains takes center stage here, where the Lolo National Forest meets the Helena National Forest along the county line between Lewis and Clark and Powell. This 1968 field-checked survey documents a landscape defined by sharp ridges and drainages, including the headwaters of the North Fork Blackfoot River and its various tributaries like Spaulding Creek and Theodore Creek.
27 named features on this map. Tap any name to fly to it.
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3 editions found
1903 · Coopers Lake
USGS Topo · 1:125,000
1955 · Choteau
USGS Topo · 1:250,000
1957 · Choteau
USGS Topo · 1:250,000
1958 · Choteau
USGS Topo · 1:250,000
1962 · Choteau
USGS Topo · 1:250,000
1968 · Heart Lake
USGS Topo · 1:24,000
1968 · Olson Peak
USGS Topo · 1:24,000
1968 · Coopers Lake
USGS Topo · 1:24,000
1968 · Stonewall Mountain
USGS Topo · 1:24,000
1968 · Lake Mountain
USGS Topo · 1:24,000