Swisher Mtn and Sommer Camp Mtn dominate the high terrain of the Owyhee Mountains in this corner of southwestern Idaho. The landscape is defined by a complex network of drainages and springs, where water sources like Stanford Spring, Grace Spring, and Chubby Spring served as vital points for livestock and land management. The presence of named features like Petersons Crossing and Cow Creek Rd indicates the historical movement of people and goods through the canyons and across the flats. Topographical landmarks such as Spain Hill, Bare Hill, and the deep Split Rock Canyon reveal the erosion-carved character of the region. The high-elevation basins, including Sommercamp Basin and Baxter Basin, provide a clear look at the grazing and ranching heritage of the area, punctuated by numerous remote springs like Kiyi Spring and Willinicker Spring.
53 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