
Lake Chautauqua and the Chautauqua National Wildlife Refuge dominate the northwestern corner of this Mason County landscape, where the alluvial bottomlands meet the upland forests. The central settlement of Topeka serves as a local hub, situated near the headwaters of Quiver Creek and the extensive Drainage Ditch systems that define the area's agricultural engineering. To the north, the Sand Ridge State Forest and its associated State Tree Nursery reflect a specialized land use focused on timber and conservation within the Illinois River basin.
20 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.
1925 · Havana
USGS Topo · 1:62,500
1929 · Manito
USGS Topo · 1:62,500
1930 · Chandlerville
USGS Topo · 1:62,500
1932 · Chandlerville
USGS Topo · 1:62,500
1932 · Manito
USGS Topo · 1:62,500
1933 · Petersburg
USGS Topo · 1:62,500
1938 · Petersburg
USGS Topo · 1:62,500
1947 · St. David
USGS Topo · 1:24,000
1947 · Havana
USGS Topo · 1:24,000
1948 · St. David
USGS Topo · 1:24,000