Conger and Mansfield anchor this rural section of Freeborn County, reflecting a landscape shaped by agricultural drainage and early 20th-century settlement patterns. The map detail highlights an intricate network of man-made waterways, such as Judicial Ditch Number Twenty-five and County Ditch Number Forty-eight, which were critical for converting the wetlands of the prairie into productive farmland. This water management system connects naturally to the E Br Blue Earth River and Steward Cr, illustrating the region's hydrographic history.
37 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.
1954 · Albert Lea
USGS Topo · 1:62,500
1954 · Mason City
USGS Topo · 1:250,000
1955 · Wells
USGS Topo · 1:62,500
1957 · Mason City
USGS Topo · 1:250,000
1958 · Mason City
USGS Topo · 1:250,000
1972 · Bristol
USGS Topo · 1:24,000
1972 · Vinje
USGS Topo · 1:24,000
1972 · Lake Mills
USGS Topo · 1:24,000
1982 · Albert Lea West
USGS Topo · 1:24,000
1982 · Emmons
USGS Topo · 1:24,000