
The Snake River carves a deep canyon through the borderlands of Wallowa County and Idaho County in the mid-1950s. This survey by the Department of the Interior details the high plateaus and steep drainages of the Nezperce National Forest, where high points like Kernan Point and Grassy Knoll overlook a network of ridges including Windy Ridge and Sleepy Ridge. The settlement pattern is defined by isolated outposts and livestock operations such as Litch Ranch, Tryon Creek Ranch, and Dorrance Cow Camp, situated far from major towns.
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3 editions found
1922 · He Devil
USGS Topo · 1:48,000
1938 · Riggins
USGS Topo · 1:96,000
1945 · Riggins
USGS Topo · 1:125,000
1954 · Imnaha
USGS Topo · 1:62,500
1954 · Kernan Point
USGS Topo · 1:62,500
1954 · Harl Butte
USGS Topo · 1:62,500
1955 · Grangeville
USGS Topo · 1:250,000
1957 · He Devil
USGS Topo · 1:62,500
1959 · Grangeville
USGS Topo · 1:250,000
1963 · Cactus Mtn
USGS Topo · 1:24,000