Spring Cr meanders across the Iroquois County landscape, defining the local drainage patterns for this agricultural region during the early twenty-first century. The map centers on a systematic grid of county roads, including Co RD-1630 and Co RD-1210, which service the outlying farmsteads and rural intersections. Notable for genealogists and local historians are the Onarga Cem and Immanuel Lutheran Cem, which serve as permanent markers of the area's community heritage. The small settlement of Idaville Cor anchors the southeastern portion of the quadrangle, while water features like Kam Lake, Shavetail Cr, and Little Mud Cr punctuate the vast prairie fields. This survey illustrates the enduring rural character and the precision of modern land divisions in East Central Illinois.
48 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.
1939 · Cissna Park
USGS Topo · 1:62,500
1944 · Piper City
USGS Topo · 1:48,000
1944 · Gilman
USGS Topo · 1:62,500
1946 · Gilman
USGS Topo · 1:62,500
1947 · Piper City
USGS Topo · 1:62,500
1948 · Buckley
USGS Topo · 1:62,500
1949 · Cissna Park
USGS Topo · 1:62,500
1949 · Buckley
USGS Topo · 1:62,500
1953 · Danville
USGS Topo · 1:250,000
1955 · Danville
USGS Topo · 1:250,000