Swisher Mountain and Sommer Camp Mountain dominate the high-elevation landscape of Owyhee County, defining a region where complex drainage patterns carve through the Idaho high desert. The area is characterized by deep basins and gulches, with Cow Creek and its many tributaries, including Soda Creek and Chimney Creek, creating a rugged network of watercourses. The presence of Cow Creek Rd provides a primary transit corridor through this terrain, winding past Jackson Gulch and Swisher Ridge.
26 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.
1892 · Silver City
USGS Topo · 1:125,000
1894 · Silver City
USGS Topo · 1:125,000
1898 · Silver City
USGS Topo · 1:125,000
1955 · Jordan Valley
USGS Topo · 1:250,000
1955 · Boise
USGS Topo · 1:250,000
1957 · Jordan Valley
USGS Topo · 1:250,000
1958 · Boise
USGS Topo · 1:250,000
1958 · Jordan Valley
USGS Topo · 1:250,000
1962 · Boise
USGS Topo · 1:250,000
1965 · Rooster Comb Peak
USGS Topo · 1:62,500