
Alta Coulee and the river-carved benches of the Columbia River dominate this late-1960s landscape at the meeting of Chelan, Douglas, and Okanogan counties. The settlement of Azwell sits along the eastern shore, a hub of activity adjacent to the Burlington Northern railroad line. The map captures a significant era of water management and hydroelectric progress, clearly delineating the reservoir levels of Lake Pateros and Lake Entiat.
43 named features on this map. Tap any name to fly to it.
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3 editions found
1899 · Methow
USGS Topo · 1:125,000
1901 · Chelan
USGS Topo · 1:125,000
1901 · Methow
USGS Topo · 1:125,000
1905 · Okanogan
USGS Topo · 1:125,000
1953 · Ritzville
USGS Topo · 1:250,000
1954 · Okanogan
USGS Topo · 1:250,000
1955 · Concrete
USGS Topo · 1:250,000
1957 · Brewster
USGS Topo · 1:62,500
1957 · Wenatchee
USGS Topo · 1:250,000
1958 · Concrete
USGS Topo · 1:250,000