
The Rogue Umpqua Divide Wilderness defines this section of the Cascade Range, where high-elevation landmarks like Rattlesnake Mtn and Hershberger Mtn tower over a complex network of forest trails. The landscape is characterized by its dramatic geological transitions, from the sheer Devils Slide and Castle Rock to the distinctively named Hole in the Ground. These features sit at the intersection of the Umpqua National Forest and Rogue River National Forest, reflecting a region managed for both wilderness preservation and recreational access.
68 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.
1891 · Ashland
USGS Topo · 1:250,000
1893 · Ashland
USGS Topo · 1:250,000
1897 · Ashland
USGS Topo · 1:250,000
1917 · Diamond Lake
USGS Topo · 1:125,000
1944 · Abbott Butte
USGS Topo · 1:62,500
1947 · Abbott Butte
USGS Topo · 1:62,500
1955 · Quartz Mtn
USGS Topo · 1:62,500
1955 · Medford
USGS Topo · 1:250,000
1956 · Garwood Butte
USGS Topo · 1:62,500
1956 · Prospect
USGS Topo · 1:62,500