1973 Map of Coggon

This historical map portrays the area of Coggon in 1973, primarily covering Linn County as well as portions of Buchanan County and Delaware County. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Coggon region at the time. Published in 1977, it is the sole known edition of this map.