
Brenner Ranch and Donovan Ranch anchor this high-altitude landscape in the Beaverhead National Forest, where late-twentieth-century ranching operations persisted alongside legacy mining activity. The map traces the winding Lewis and Clark National Historic Trail as it traverses the drainages of Bloody Dick Creek and Horse Prairie Creek. This area is defined by its complex water management and resource extraction, illustrated by the Upper Bloody Dick Ditch and numerous prospects and tailings scattered near the South Fork and Jeff Davis Creek.
27 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.
1955 · Dubois
USGS Topo · 1:250,000
1955 · Dillon
USGS Topo · 1:250,000
1957 · Dillon
USGS Topo · 1:250,000
1958 · Dubois
USGS Topo · 1:250,000
1958 · Dillon
USGS Topo · 1:250,000
1959 · Grant
USGS Topo · 1:62,500
1962 · Dillon
USGS Topo · 1:250,000
1965 · Dillon
USGS Topo · 1:250,000
1965 · Deadman Pass
USGS Topo · 1:24,000
1965 · Jeff Davis Peak
USGS Topo · 1:24,000