
The Illinois River valley dominates this 1932 study, revealing a complex network of wetlands and early water management efforts in Mason and Tazewell counties. Broad backwaters like Rice Lake, Miserable Lake, and Goose Lake flank the river, punctuated by the narrow Hoxie Ridge and the Duck Island Hunting Club. The map documents a transition from natural sloughs, such as Buckbrush Slough, to an extensive system of man-made drainage, including the Quiver Ditch and Main Ditch. This infrastructure was vital for the agricultural development of the surrounding prairie.
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3 editions found
1905 · Peoria
USGS Topo · 1:62,500
1912 · Canton
USGS Topo · 1:62,500
1925 · Havana
USGS Topo · 1:62,500
1927 · Peoria
USGS Topo · 1:62,500
1929 · Manito
USGS Topo · 1:62,500
1930 · Chandlerville
USGS Topo · 1:62,500
1930 · Glasford
USGS Topo · 1:62,500
1932 · Chandlerville
USGS Topo · 1:62,500
1932 · Manito
USGS Topo · 1:62,500
1933 · Petersburg
USGS Topo · 1:62,500