
Deerlodge National Forest encompasses the vast majority of this landscape, dominated by the high peaks of the Boulder Mountains and the winding corridor of Bison Canyon. The settlement of Elk Park sits at the southwestern edge of the map, serving as a primary point of human activity along the mountain base. The terrain is defined by its complex drainage network, where Bison Creek and the Little Boulder River collect water from dozens of named gulches, such as Whiskey Gulch and Sawmill Creek.
43 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.
1889 · Helena
USGS Topo · 1:250,000
1893 · Helena
USGS Topo · 1:250,000
1899 · Boulder
USGS Topo · 1:125,000
1899 · Helena
USGS Topo · 1:250,000
1903 · Helena
USGS Topo · 1:250,000
1947 · Butte
USGS Topo · 1:250,000
1950 · Jefferson City
USGS Topo · 1:62,500
1954 · Elk Park
USGS Topo · 1:62,500
1954 · Basin
USGS Topo · 1:62,500
1954 · Boulder
USGS Topo · 1:62,500