
Starved Rock State Park and Buffalo Rock State Park dominate this Illinois River landscape, where the water's path is marked by a sequence of dramatic canyons. From Wildcat Canyon and French Canyon in the west to Illinois Canyon and Horseshoe Canyon further east, the south bank reveals a geologically complex shoreline. The northern bank presents a starkly different character, defined by industrial activity including several large Strip Mines, Claypits, and the rail infrastructure of the Chicago Rock Island and Pacific Railroad.
53 named features on this map. Tap any name to fly to it.
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3 editions found
1892 · Ottawa
USGS Topo · 1:62,500
1893 · Lasalle
USGS Topo · 1:62,500
1911 · La Salle
USGS Topo · 1:62,500
1913 · La Salle
USGS Topo · 1:62,500
1915 · Ottawa
USGS Topo · 1:62,500
1925 · Streator
USGS Topo · 1:62,500
1927 · Streator
USGS Topo · 1:62,500
1934 · Wenona
USGS Topo · 1:48,000
1939 · Wenona
USGS Topo · 1:62,500
1946 · Ottawa
USGS Topo · 1:62,500