Mass Mtn and Cedar Mtn dominate this high-altitude landscape in Sweetwater County, where early 21st-century ranching and water management are clearly visible through a network of small, specialized catchments. The remote character of the area is emphasized by its reliance on these features, including the Staley Corral Reservoir and Ringdahl Reservoir, which support local livestock operations near Horse Ranch. The terrain is carved by deep geographic features like East Canyon and Cattail Draw, which separate high plateaus such as the Big Hollow Bench. Transportation through this high desert country follows the primitive Rim Rd, tracing the natural topography between spring-fed water sources like Moonshine Spring and Box Spring. This map captures a specific moment in the land-use history of Wyoming's ranching frontier, documenting the vital water infrastructure necessary for survival in this environment.
25 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.
1954 · Ogden
USGS Topo · 1:250,000
1954 · Rock Springs
USGS Topo · 1:250,000
1958 · Ogden
USGS Topo · 1:250,000
1958 · Rock Springs
USGS Topo · 1:250,000
1960 · Ogden
USGS Topo · 1:250,000
1962 · Rock Springs
USGS Topo · 1:250,000
1964 · Butcher Knife Draw
USGS Topo · 1:24,000
1964 · Mc Kinnon
USGS Topo · 1:24,000
1964 · Soap Holes Reservoir
USGS Topo · 1:24,000
1964 · Black Spring Reservoir
USGS Topo · 1:24,000