
Barry and New Canton anchor this landscape of western Illinois, where the terrain shifts from the developed grid of Barry to the winding drainage networks of the Mississippi River floodplain. The township boundaries of Barry, Hadley, Pleasant Vale, and Derry meet here, defining a region where transportation and topography are closely linked. The presence of Interchange 20 and a series of rural routes contrast with the natural complexity of the many hollows that carve through the hills, such as Grubb Hollow, Horn Hollow, and the evocative Whippoorwill Hollow.
28 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.
1925 · Liberty
USGS Topo · 1:62,500
1926 · Pittsfield
USGS Topo · 1:62,500
1926 · Mt Sterling
USGS Topo · 1:62,500
1927 · Liberty
USGS Topo · 1:62,500
1929 · Mt Sterling
USGS Topo · 1:62,500
1931 · Barry
USGS Topo · 1:62,500
1936 · Barry
USGS Topo · 1:48,000
1944 · Barry
USGS Topo · 1:62,500
1948 · Quincy
USGS Topo · 1:250,000
1956 · Quincy
USGS Topo · 1:250,000