
Umatilla National Forest and Wallowa National Forest define this 2020 terrain, where the northern and southern boundaries are carved by significant waterways. The Wenaha River winds through the north, protected by the Wenaha Wild and Scenic River designation, while the Grande Ronde River cuts across the southern reach. The map reveals an intricate network of backcountry access, including the Grizzly Bear Trail and Butte Creek Trail, which navigate the steep elevations of Grizzly Bear Ridge and Rattlesnake Ridge.
47 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.
1937 · Pomeroy
USGS Topo · 1:96,000
1942 · Pomeroy
USGS Topo · 1:125,000
1955 · Pullman
USGS Topo · 1:250,000
1955 · Grangeville
USGS Topo · 1:250,000
1958 · Pullman
USGS Topo · 1:250,000
1959 · Grangeville
USGS Topo · 1:250,000
1967 · Fry Meadow
USGS Topo · 1:24,000
1967 · Eden
USGS Topo · 1:24,000
1967 · Elbow Creek
USGS Topo · 1:24,000
1967 · Oregon Butte
USGS Topo · 1:24,000