
Andersen Ranch sits as a lone human outpost within this 1968 study of the Montana high country. The landscape is defined by a dense network of watercourses that converge to form the upper reaches of the Blacktail Deer Creek drainage. To the north, the terrain is carved by Brock Creek and the long descent of Red Canyon, while the southern half of the sheet shows the complex confluence of the East Fork, Middle Fork, and West Fork. The mapping of numerous Springs and an Alkali Creek reflects a landscape where water sources were critical for the cattle operations that shaped Beaverhead County’s ranching economy. This survey captures the isolated character of the mountain valleys before modern development, focusing on the topographic relief and the vital named creeks that sustained the local range.
11 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
2 editions found
1893 · Dillon
USGS Topo · 1:250,000
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
1961 · Red Canyon
USGS Topo · 1:24,000
1961 · Elk Gulch
USGS Topo · 1:24,000
1962 · Dillon
USGS Topo · 1:250,000
1963 · Belmont Park Ranch
USGS Topo · 1:24,000