
Upper Red Rock Lake anchors the northern extent of this 1980s provisional study, situated within the protected reaches of the Red Rock Lakes National Wildlife Refuge. The landscape is defined by the high-elevation crest of the Centennial Mountains, where the Continental Divide serves as the political boundary between Beaverhead County, Montana, and Clark County, Idaho. To the south, the terrain descends into the Targhee National Forest, drained by a network of waterways including Sheridan Creek and Taylor Creek.
31 named features on this map. Tap any name to fly to it.
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2 editions found
1950 · Lower Red Rock Lake
USGS Topo · 1:62,500
1950 · Upper Red Rock Lake
USGS Topo · 1:62,500
1955 · Ashton
USGS Topo · 1:250,000
1958 · Ashton
USGS Topo · 1:250,000
1960 · Ashton
USGS Topo · 1:250,000
1965 · Icehouse Creek
USGS Topo · 1:24,000
1965 · Sheridan Reservoir
USGS Topo · 1:24,000
1972 · Antelope Valley
USGS Topo · 1:24,000
1988 · Hidden Lake Bench
USGS Topo · 1:24,000
1988 · Lower Red Rock Lake
USGS Topo · 1:24,000