
The Columbia River and its confluence with the Walla Walla River dominate this mid-century landscape at the border of Washington and Oregon. The area is defined by a complex network of transportation and industry, with the Northern Pacific, Spokane Portland and Seattle, and Union Pacific railroads converging near settlements like Attalia and Wallula Junction. The rise of Wallula Lake behind the Wallula Gap has reshaped the shoreline, which is dotted with industrial and scientific sites including a paper mill, grain elevators, and the Wind and Wave Recording Station.
39 named features on this map. Tap any name to fly to it.
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2 editions found
1908 · Umatilla
USGS Topo · 1:125,000
1915 · Wallulah
USGS Topo · 1:96,000
1917 · Pasco
USGS Topo · 1:125,000
1918 · Wallula
USGS Topo · 1:125,000
1935 · Pendleton
USGS Topo · 1:125,000
1953 · Pendleton
USGS Topo · 1:250,000
1953 · Walla Walla
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1958 · Walla Walla
USGS Topo · 1:250,000
1962 · Juniper
USGS Topo · 1:24,000