
Umatilla National Forest dominates this section of the Blue Mountains, where a complex network of forest roads and pack trails reveals a long history of high-country land use. The terrain is marked by high plateaus and distinct grassy openings like Kelly Prairie and Penland Prairie, which served as vital grazing and gathering grounds. Local ranching and surveying history is preserved in names like Rasmuss Meadow and Butcher Bill Meadow, while the labeling of Coalmine Hill points to early exploration of mineral resources in the region.
67 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.
1953 · Pendleton
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1967 · Freezeout Ridge
USGS Topo · 1:24,000
1968 · Hoodlum Canyon
USGS Topo · 1:24,000
1968 · Skinners Fork
USGS Topo · 1:24,000
1969 · Summerfield Ridge
USGS Topo · 1:24,000
1969 · Lake Penland
USGS Topo · 1:24,000
1969 · Thompson Flat
USGS Topo · 1:24,000
1969 · Arbuckle Mtn
USGS Topo · 1:24,000
1969 · Matlock Prairie
USGS Topo · 1:24,000