
Tioga and Breckenridge anchor this section of the Illinois prairie, where the landscape is defined by the complex drainage systems of Bear Creek and its many tributaries. The area's history is etched into its small rural burial grounds, including West Tioga Cem, Bethany Cem, and Karnes Cem, which remain as quiet landmarks of the region's early community life. The terrain is notably dissected by watercourses like Whiteoak Creek and Little Creek, creating a network of ridges and hollows that contrast with the more level agricultural land found further from the creek banks.
72 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1933 · Carthage
USGS Topo · 1:62,500
1936 · Keokuk
USGS Topo · 1:62,500
1937 · Carthage
USGS Topo · 1:62,500
1946 · Mendon
USGS Topo · 1:62,500
1948 · Mendon
USGS Topo · 1:62,500
1948 · Camp Point
USGS Topo · 1:62,500
1950 · Keokuk
USGS Topo · 1:62,500
1958 · Burlington
USGS Topo · 1:250,000
1961 · Burlington
USGS Topo · 1:250,000
1963 · Burlington
USGS Topo · 1:250,000