
Tower Mountain stands as the central landmark of this high-elevation interior landscape, where the boundaries of the Umatilla National Forest and Whitman National Forest meet. This terrain is defined by a dense network of forest service roads and specialized infrastructure, including the Tower Mountain Tower Loop and the Ukiah-Granite Road 52. The drainage patterns are clearly delineated by the headwaters of numerous creeks, such as Cable Creek, Big Cr, and Winom Cr. Distinctive clearings like Frazier Meadow and Hidaway Meadows indicate more open grazing or riparian zones amidst the timbered slopes. The presence of Lookout Spring and Reno Spring highlights the importance of reliable water sources in this remote part of the Umatilla and Union County borderlands.
50 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.
1901 · Sumpter
USGS Topo · 1:125,000
1951 · Desolation Butte
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
1965 · Marley Creek
USGS Topo · 1:24,000
1965 · Fly Valley
USGS Topo · 1:24,000
1967 · Tower Mtn
USGS Topo · 1:24,000
1967 · Sullivan Gulch
USGS Topo · 1:24,000