1937 Map of Lacon
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1937 Map of Lacon

USGS Topo · Published 1937

About this map

The Illinois River valley dominates this landscape, carving a wide path through the central plains and creating an intricate network of backwater lakes and sloughs. Settled during the mid-1930s, the river corridor features large bodies of water such as Senachwine Lake, Swan Lake, and Billsbach Lake, which are flanked by the Chicago Rock Island and Pacific railroad to the west. This transport artery serves riverfront settlements like Putnam, Henry, and Sparland, illustrating a landscape deeply tied to the commercial and natural rhythms of the river.


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Map Details

Date Portrayed1937
Date Published1937
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62,500
Physical Dimensions16.4 x 19.8 inches

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Source Details

CopyrightPublic Domain