
The Umatilla National Forest dominates this high-elevation landscape where Umatilla and Grant counties meet in the Blue Mountains. The northern boundary is defined by the North Fork John Day River, which cuts through steep terrain fed by drainages like Sulphur Gulch and Eightmile Cr. This area is characterized by a network of forest roads, including Bone Point Rd and Ritter-Dale Rd, which provide access to significant landmarks like Bone Point and the namesake Meadow Brook Summit.
42 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.
1950 · Ritter
USGS Topo · 1:62,500
1951 · Dale
USGS Topo · 1:62,500
1952 · Ritter
USGS Topo · 1:62,500
1953 · Pendleton
USGS Topo · 1:250,000
1955 · Canyon City
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1959 · Canyon City
USGS Topo · 1:250,000
1967 · Bridge Creek
USGS Topo · 1:24,000
1969 · Deerhorn Creek
USGS Topo · 1:24,000
1969 · Thompson Flat
USGS Topo · 1:24,000