
The Mississippi River serves as the central artery for this mid-century quadrangle, defining the border between Iowa and Illinois as it flows past the Rock Island Arsenal. This map captures the industrial and civic heart of the Quad Cities, detailing the urban expansion of Davenport and Bettendorf on the northern bank, while Rock Island and Moline sit to the south. The river infrastructure is prominent, notably Lock and Dam No 15 and the Municipal Terminal at Davenport Harbor.
80 named features on this map. Tap any name to fly to it.
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1891 · Davenport
USGS Topo · 1:62,500
1892 · Leclaire
USGS Topo · 1:62,500
1893 · Leclaire
USGS Topo · 1:62,500
1894 · Davenport
USGS Topo · 1:62,500
1899 · Clinton
USGS Topo · 1:125,000
1901 · Rock Island
USGS Topo · 1:125,000
1910 · Rock Island
USGS Topo · 1:125,000
1912 · Milan
USGS Topo · 1:62,500
1937 · Orion
USGS Topo · 1:62,500
1944 · Milan
USGS Topo · 1:62,500