Blackbird Mines and the Cobalt Mine define this mineral-rich pocket of Lemhi County, reflecting a landscape shaped by industrial extraction in the Salmon River Mountains. The presence of the Blackbird Tailings Dam along Blackbird Creek indicates the significant scale of processing operations that occurred here. A complex network of National Forest roads, including Nat For Dev Rd 116 and Blackbird Creek Rd, provides access through the deep drainage basins of Panther Creek and its many tributaries.
29 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.
1950 · Blackbird Mtn
USGS Topo · 1:62,500
1950 · Leesburg
USGS Topo · 1:62,500
1951 · Leesburg
USGS Topo · 1:62,500
1951 · Blackbird Mtn
USGS Topo · 1:62,500
1956 · Elk City
USGS Topo · 1:250,000
1957 · Challis
USGS Topo · 1:250,000
1960 · Elk City
USGS Topo · 1:250,000
1960 · Challis
USGS Topo · 1:250,000
1963 · Challis
USGS Topo · 1:250,000
1963 · Opal Lake
USGS Topo · 1:24,000