Colesburg sits at a geographic crossroads in northeastern Iowa, where the borders of Clayton, Delaware, and Dubuque counties converge. This landscape is defined by the deeply etched drainages of the Turkey River and the Little Turkey River, creating a network of valleys and hollows such as Devils Hollow and Rock Hollow. The settlement pattern is anchored by small communities like Osterdock and Fairview, while the rural uplands are dotted with numerous small family and community burial grounds, including Oak Hill Cem, Koenig Cem, and Noggle Cem.
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This is the sole edition of this map. No revisions or reprints were ever made.
1902 · Elkader
USGS Topo · 1:125,000
1957 · Turkey River
USGS Topo · 1:24,000
1957 · Colesburg
USGS Topo · 1:24,000
1959 · Dubuque
USGS Topo · 1:250,000
1961 · Dubuque
USGS Topo · 1:250,000
1962 · Dubuque
USGS Topo · 1:250,000
1962 · New Vienna
USGS Topo · 1:24,000
1962 · Garnavillo
USGS Topo · 1:24,000
1962 · Petersburg
USGS Topo · 1:24,000
1962 · Guttenberg
USGS Topo · 1:24,000