2022 Map of Coggon
USGS Topo · Published 2022About this map
Coggon stands at the heart of this survey, where the convergence of Buffalo Creek and Heatons Creek defines the local drainage pattern in northern Linn County. The landscape is marked by the meeting point of three counties—Linn, Delaware, and Buchanan—creating a unique tri-county border area north of the main settlement. Several established burial grounds, including Mount Olivet Cemetery and Coggon Cemetery, serve as significant anchors for genealogical research in this rural pocket of Iowa.
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Editions of this 2022 Coggon Map
This is the sole edition of this map. No revisions or reprints were ever made.
