
The Middle Fork Willamette River defines this landscape in Lane County, where water management and timber history converge near the community of Lowell. The presence of the Dexter Reservoir and Fall Creek Lake reflects 20th-century hydrology, while several historic timber-era structures remain prominent. This area is notable for its preserved engineering heritage, including the Pengra Covered Bridge, Unity Covered Bridge, and the Lowell Covered Bridge.
74 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
1950 · Marcola
USGS Topo · 1:62,500
1951 · Leaburg
USGS Topo · 1:62,500
1952 · Marcola
USGS Topo · 1:62,500
1953 · Salem
USGS Topo · 1:250,000
1954 · Salem
USGS Topo · 1:250,000
1955 · Hardesty Mtn
USGS Topo · 1:62,500
1955 · Lowell
USGS Topo · 1:62,500
1958 · Roseburg
USGS Topo · 1:250,000