
Deerlodge National Forest spans this high-elevation landscape, where the peaks of the Boulder Mountains reach toward the horizon. The terrain is defined by a complex network of drainage basins including Perkins Gulch, Girard Gulch, and Telegraph Gulch, all flowing toward significant watercourses like Dry Cottonwood Creek. These deep incisions in the land reveal a history of water-driven erosion across the flanks of Orofino Mtn and Cottonwood Mtn.
31 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 · Helena
USGS Topo · 1:250,000
1903 · Helena
USGS Topo · 1:250,000
1947 · Butte
USGS Topo · 1:250,000
1958 · Butte
USGS Topo · 1:250,000
1959 · Butte North
USGS Topo · 1:62,500
1959 · Deer Lodge
USGS Topo · 1:62,500
1960 · Butte
USGS Topo · 1:250,000
1961 · Anaconda
USGS Topo · 1:62,500