
Columbia River - Rufus Woods Lake serves as a defining boundary in this high-plateau region, separating Okanogan and Douglas counties. The eastern bank is occupied by the Colville Indian Reservation, where the landscape is marked by steep breaks like Kaiser Canyon and Bailey Basin. On the western plateau, the drainage pattern is characterized by several small terminal basins and seasonal water bodies, including Black Lake, Rock Lake, and Smith Lake.
15 named features on this map. Tap any name to fly to it.
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2 editions found
1948 · Grand Coulee Dam
USGS Topo · 1:62,500
1950 · Grand Coulee Dam
USGS Topo · 1:62,500
1950 · Nespelem
USGS Topo · 1:62,500
1950 · Alameda Flat
USGS Topo · 1:62,500
1952 · Alameda Flat
USGS Topo · 1:62,500
1953 · Ritzville
USGS Topo · 1:250,000
1954 · Okanogan
USGS Topo · 1:250,000
1958 · Okanogan
USGS Topo · 1:250,000
1959 · Ritzville
USGS Topo · 1:250,000
1965 · Ritzville
USGS Topo · 1:250,000