
The Desplaines River valley serves as the central artery for this survey, showcasing a landscape in the midst of rapid industrial and suburban transition west of the Chicago City Line. The map reveals the intricate engineering of the era, most notably the Chicago Sanitary and Ship Canal and the Ogden Ditch, which redirected the region's natural hydrology for sanitation and commerce. At Ogden Dam, the intersection of these waterways highlights the massive infrastructure projects that shaped the modern Cook County landscape.
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4 editions found
1889 · Chicago
USGS Topo · 1:62,500
1890 · Des Plaines
USGS Topo · 1:62,500
1891 · Chicago
USGS Topo · 1:62,500
1891 · Riverside
USGS Topo · 1:62,500
1892 · Joliet
USGS Topo · 1:62,500
1892 · Calumet
USGS Topo · 1:62,500
1893 · Calumet
USGS Topo · 1:62,500
1893 · Riverside
USGS Topo · 1:62,500
1894 · Des Plaines
USGS Topo · 1:62,500
1899 · Evanston
USGS Topo · 1:62,500