1983 Map of Coulee Dam

This historical map portrays the area of Coulee Dam in 1983, primarily covering Okanogan County as well as portions of Stevens County, Douglas County, Lincoln County, Grant County, and Ferry County. Featuring a scale of 1:100000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Coulee Dam region at the time. Published in 1983, it is one of 2 known editions of this map due to revisions or reprints.