
The Molalla River carves a central path through this section of the Cascade Range, marking the boundary between the Mount Hood National Forest and the Willamette National Forest. This 2014 survey documents a landscape defined by significant elevation changes and numerous watercourses, including Table Rock Fork and Dungeon Cr. Historically significant landmarks such as The Dungeon and Rooster Rock stand out alongside named peaks like Nohorn Butte and Burnt Mtn. The map traces the transition from Clackamas County into Marion County, showing the established forest road network including Upper Molalla Rd and Copper Creek Rd. These routes provide access to the drainages of Mining Iron Cr and Poopane Cr, reflecting the region's enduring character as a managed timber and watershed resource.
35 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.
1916 · Estacada
USGS Topo · 1:125,000
1929 · Mill City
USGS Topo · 1:125,000
1948 · Vancouver
USGS Topo · 1:250,000
1950 · Vancouver
USGS Topo · 1:250,000
1950 · Vancouver
USGS Topo · 1:250,000
1953 · Salem
USGS Topo · 1:250,000
1954 · Salem
USGS Topo · 1:250,000
1955 · Colton
USGS Topo · 1:62,500
1955 · Mill City
USGS Topo · 1:62,500
1956 · Fish Creek Mtn
USGS Topo · 1:62,500