
Dunn Mountain rises as a primary landmark in this section of Yellowstone County, overlooking a landscape defined by deeply incised drainage systems and high ridges. The area is dominated by the complex network of Pompeys Pillar Creek and the West Fork Pompeys Pillar Creek, which carve through the terrain south of Red Bluff. The mapping reveals a rural infrastructure reliant on established corridors such as Marsh Rd and Sando Rd, which navigate the elevation changes between the creek beds and upland divides.
17 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.
1954 · Roundup
USGS Topo · 1:250,000
1958 · Roundup
USGS Topo · 1:250,000
1979 · Roundup
USGS Topo · 1:100,000
1980 · Cherry Spring
USGS Topo · 1:24,000
1980 · North Fork Crooked Creek East
USGS Topo · 1:24,000
1980 · Dunn Mountain South
USGS Topo · 1:24,000
1980 · Cotton Creek
USGS Topo · 1:24,000
1980 · Dunn Mountain North
USGS Topo · 1:24,000
1980 · Signal Mountain
USGS Topo · 1:24,000
1980 · P K Ranch
USGS Topo · 1:24,000