
Columbia River geography defines this 1957 landscape, where the construction of the Chief Joseph dam transformed the river into Rufus Woods Lake. The map captures a critical transition in the region's history, documenting the remains of early commerce at the Ft Okanogan (Site) and Ft Okanogan (Site 2), established near the confluence with the Okanogan River. Settlement patterns follow the Great Northern rail line through Wakefield and Monse, while the town of Bridgeport sits at a strategic crossing point above the plateau.
59 named features on this map. Tap any name to fly to it.
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2 editions found
1905 · Okanogan
USGS Topo · 1:125,000
1950 · Boot Mtn
USGS Topo · 1:62,500
1953 · Omak Lake
USGS Topo · 1:62,500
1953 · Ritzville
USGS Topo · 1:250,000
1954 · Okanogan
USGS Topo · 1:250,000
1956 · Loup Loup
USGS Topo · 1:62,500
1957 · Okanogan
USGS Topo · 1:62,500
1957 · Brewster
USGS Topo · 1:62,500
1958 · Okanogan
USGS Topo · 1:250,000
1959 · Ritzville
USGS Topo · 1:250,000