
Bally Mountain rises as the central landmark of this landscape, situated near the boundary where the Umatilla National Forest meets the Whitman National Forest. This 2017 topographic study documents a high-altitude wilderness defined by its complex network of springs and canyons. To the north, Indian Lake and Jennings Cr drain the high country, while the southern reaches are marked by the dramatic descent into Cougar Canyon and Bally Canyon. The map reveals a land managed for conservation and recreation, crisscrossed by Forest Service roads like Nat For Dev Rd 21 that provide access to numerous named water sources such as Wildhorse Spring and Bally Mountain Spring. The convergence of multiple creek systems, including Meadow Cr at The Narrows, illustrates the essential drainage patterns of this corner of the Blue Mountains.
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.
1953 · Pendleton
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1963 · Meacham Lake
USGS Topo · 1:24,000
1964 · Mc Intyre Creek
USGS Topo · 1:24,000
1965 · Marley Creek
USGS Topo · 1:24,000
1967 · Bassey Creek
USGS Topo · 1:24,000
1967 · Sullivan Gulch
USGS Topo · 1:24,000
1967 · Lehman Springs
USGS Topo · 1:24,000
1967 · Bally Mountain
USGS Topo · 1:24,000
1967 · Sevenmile Creek
USGS Topo · 1:24,000