
Lanark serves as the central hub of this northern Illinois agricultural landscape, where the rectilinear grid of country roads reflects the well-established township boundaries of Cherry Grove-Shannon, Freedom, and Rock Creek-Lima. The terrain is defined by the drainage patterns of Straddle Creek to the north and the winding course of Rock Creek and Otter Creek to the south.
12 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.
1930 · Woodsung
USGS Topo · 1:48,000
1934 · Morrison
USGS Topo · 1:48,000
1940 · Morrison
USGS Topo · 1:62,500
1942 · Mt Carroll
USGS Topo · 1:62,500
1942 · Forreston
USGS Topo · 1:62,500
1944 · Mt Carroll
USGS Topo · 1:62,500
1945 · Forreston
USGS Topo · 1:62,500
1946 · Sterling
USGS Topo · 1:62,500
1948 · Sterling
USGS Topo · 1:62,500
1954 · Rockford
USGS Topo · 1:250,000