
Deerlodge National Forest dominates this mid-1980s mountain terrain, where extractive industry and wilderness management define the landscape. The map reveals a legacy of mining activity through numerous Prospect and Prospects labels scattered across the slopes, particularly near Ramsey Gulch and Ruby Creek. Evidence of historical infrastructure appears along the eastern edge, where the Old Railroad Grade follows the valley floor near Bison Creek, a common sight in Montana's mineral-rich districts where rail lines once serviced remote camps.
39 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
1954 · Elk Park
USGS Topo · 1:62,500
1954 · Basin
USGS Topo · 1:62,500
1958 · Butte
USGS Topo · 1:250,000
1959 · Butte North
USGS Topo · 1:62,500