Nichol Flat and the surrounding high desert of Owyhee County are defined by a network of seasonal drainages and essential water management features. The landscape centers on the Big Blue Creek Reservoir, held by the Big Blue Creek Dam, and the Lower Nichol Flat Reservoir to the northwest. These water sources, along with named points like Rodeo Spring and Hawks Nest Spring, illustrate the critical infrastructure required for ranching in this arid environment.
12 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 · Jordan Valley
USGS Topo · 1:250,000
1957 · Jordan Valley
USGS Topo · 1:250,000
1958 · Jordan Valley
USGS Topo · 1:250,000
1971 · Flying H Ranch
USGS Topo · 1:24,000
1971 · Riddle
USGS Topo · 1:24,000
1971 · Ross Lake
USGS Topo · 1:24,000
1972 · Wickahoney Point
USGS Topo · 1:24,000
1972 · Little Blue Table
USGS Topo · 1:24,000
1972 · Turner Table
USGS Topo · 1:24,000
1972 · Nichol Flat
USGS Topo · 1:24,000