
Porterville (Eaton) serves as the primary settlement in this late 20th-century survey of Crawford County, Illinois. The landscape is heavily marked by the region's energy economy, with numerous Oil Fields and a prominent Pipe Line stretching across the Prairie terrain. An important historical landmark, the Indian Treaty Boundary, cuts through the southeastern corner of the map, providing a glimpse into early American land partitions.
21 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.
1910 · Hardinville
USGS Topo · 1:62,500
1917 · Birds
USGS Topo · 1:62,500
1942 · Birds
USGS Topo · 1:62,500
1953 · Indianapolis
USGS Topo · 1:250,000
1956 · Indianapolis
USGS Topo · 1:250,000
1956 · Annapolis
USGS Topo · 1:62,500
1956 · Vincennes
USGS Topo · 1:250,000
1957 · Indianapolis
USGS Topo · 1:250,000
1957 · Vincennes
USGS Topo · 1:250,000
1957 · Hutsonville
USGS Topo · 1:62,500