
Umatilla National Forest defines the topography of this high-plateau region where the state lines of Oregon and Washington meet. The landscape is carved by deep watercourses, most notably the Wenaha River and the Grande Ronde River, which create dramatic drops from flat-topped landmarks like Eden Ridge and Grouse Flat. This 2017 edition shows the persistence of early cattle-range and forestry infrastructure, including the Eden Cem located near the headwaters of Cabin Cr.
70 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
1943 · Saddle Butte
USGS Topo · 1:62,500
1946 · Saddle Butte
USGS Topo · 1:62,500
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 · Wood Butte
USGS Topo · 1:24,000
1967 · Troy
USGS Topo · 1:24,000