
The Snake River carves a deep path through the canyonlands of Nez Perce County, defining the border between Idaho and Oregon in this 2011 survey. The landscape is characterized by its dramatic verticality, with heights like Cactus Mountain and Sugarloaf Butte rising above a complex system of drainages, including China Creek and Big Sulphur Creek. Human presence is sparse and concentrated near water or historical access points, notably at Dug Bar and the Spencer Ranch, the latter of which features a remote Spencer Ranch Landing Strip.
49 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 · Imnaha
USGS Topo · 1:62,500
1954 · Kernan Point
USGS Topo · 1:62,500
1955 · Grangeville
USGS Topo · 1:250,000
1959 · Grangeville
USGS Topo · 1:250,000
1963 · Cactus Mtn
USGS Topo · 1:24,000
1963 · Deadhorse Ridge
USGS Topo · 1:24,000
1963 · Boles
USGS Topo · 1:24,000
1963 · Rattlesnake Ridge
USGS Topo · 1:24,000
1963 · Wapshilla Creek
USGS Topo · 1:24,000
1963 · Wolf Creek
USGS Topo · 1:24,000