2015 Map of Grafton
USGS Topo · Published 2015About this map
The confluence region of the Mississippi River and the Illinois River creates a complex landscape of islands, chutes, and floodplains in this mid-2010s survey. On the Illinois side, the town of Grafton sits along the Great River Rd, shadowed by a series of north-bank ravines including Mason Hollow, Distillery Hollow, and Jerseyville Hollow. This area is characterized by high bluffs overlooking Calhoun Point and the multi-channeled river system where Mason Chute separates Mason Island from the mainland.
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Map Details
Editions of this 2015 Grafton Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1903 · O'Fallon
USGS Topo · 1:125,000
1924 · Robertson
USGS Topo · 1:24,000
1927 · St. Charles
USGS Topo · 1:62,500
1930 · Hardin
USGS Topo · 1:62,500
1930 · Jerseyville
USGS Topo · 1:62,500
1931 · Brussels
USGS Topo · 1:62,500
1933 · Jerseyville
USGS Topo · 1:62,500
1933 · Saint Charles
USGS Topo · 1:62,500
1934 · Hardin
USGS Topo · 1:62,500
1935 · Florissant
USGS Topo · 1:24,000