
Umpqua National Forest land dominates this 1998 survey, showcasing a landscape defined by high timber ridges and the complex drainage systems of the Oregon Cascades. The terrain is anchored by Chilcoot Ridge and the prominent Chilcoot Mountain, which serves as a literal high point and a site for the Chilcoot Mountain Comm Tower. The map details the divide between Lane Co and Douglas Co, tracing a remote boundary through dense topography where several named peaks like McKinley Rock and Johnson Butte rise above the watershed.
29 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.
1935 · Lowell
USGS Topo · 1:96,000
1942 · Lowell
USGS Topo · 1:125,000
1955 · Mace Mtn
USGS Topo · 1:62,500
1955 · Illahee Rock
USGS Topo · 1:62,500
1955 · Fairview Peak
USGS Topo · 1:62,500
1955 · Culp Creek
USGS Topo · 1:62,500
1958 · Roseburg
USGS Topo · 1:250,000
1959 · Roseburg
USGS Topo · 1:250,000
1978 · Diamond Lake
USGS Topo · 1:100,000
1983 · Oakridge
USGS Topo · 1:100,000