
The Umpqua River meets the Pacific Ocean at this coastal intersection of industry and nature. The river delta is defined by complex waterways such as The Cutoff and Barretts Range Channel, shaping the land into landforms like Leeds Island and the expansive North Spit. In Reedsport, a traditional street grid is established along Frontage Rd and Ridgeway Dr, while the community of Winchester Bay serves as a gateway to the dunes.
56 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.
1920 · Siltcoos Lake
USGS Topo · 1:62,500
1923 · Reedsport
USGS Topo · 1:62,500
1941 · Siltcoos Lake
USGS Topo · 1:62,500
1942 · Siltcoos Lake
USGS Topo · 1:62,500
1942 · Reedsport
USGS Topo · 1:62,500
1954 · Coos Bay
USGS Topo · 1:250,000
1956 · Reedsport
USGS Topo · 1:62,500
1956 · Siltcoos Lake
USGS Topo · 1:62,500
1958 · Coos Bay
USGS Topo · 1:250,000
1962 · Coos Bay
USGS Topo · 1:250,000