
The Snake River carves a deep path through the canyonlands of the Wallowa National Forest, marking the boundary between Idaho and Oregon. This 2014 survey documents a series of river navigation points including Whitehorse Rapids, Zigzag Rapids, and Warm Springs Rapids, which have historically challenged travel along this waterway. On the western bank, the landscape rises sharply toward Cactus Mountain and Summit Ridge, while the Idaho side is defined by high points like Sugarloaf Butte and Dellas Peak.
63 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