The Mississippi River defines the divide between Illinois and Missouri, creating a complex landscape of shifting channels and riverine islands. On the eastern shore, the city of Quincy dominates the bluffs, showing a dense street grid that incorporates the Quincy Univ campus and several significant local burial grounds such as Saint-Boniface Cem and Woodland Cem. The river's influence is clear through the numerous named landforms within the channel, including the large Quinsippi Island and Poage Island, separated by the Quincy Small Boat Channel. To the west, the Missouri side near West Quincy transitions into a more hydrologically active floodplain, where the Fabius River and Texas Chute carve through the bottomlands. This survey illustrates the intricate relationship between the urban development of Adams County and the natural drainage patterns of the Canton Chute and Durgens Creek.
124 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.
1903 · Kahoka
USGS Topo · 1:125,000
1903 · Palmyra
USGS Topo · 1:125,000
1925 · Quincy
USGS Topo · 1:62,500
1944 · Quincy
USGS Topo · 1:62,500
1945 · Quincy
USGS Topo · 1:62,500
1946 · Mendon
USGS Topo · 1:62,500
1948 · Quincy
USGS Topo · 1:250,000
1948 · Mendon
USGS Topo · 1:62,500
1949 · Maywood
USGS Topo · 1:24,000
1949 · Palmyra
USGS Topo · 1:24,000