
The Minnesota River meanders through a deep valley at the intersection of several counties in this early 1980s landscape. This survey documents the complex water management systems of the era, where the Old Indian Treaty Boundary cuts across a grid of agricultural lands defined by the Judicial Ditch No 17, Judicial Ditch No 18, and Judicial Ditch No 29.
32 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.
1952 · Morton
USGS Topo · 1:62,500
1953 · Morgan
USGS Topo · 1:62,500
1953 · New Ulm
USGS Topo · 1:250,000
1957 · New Ulm
USGS Topo · 1:250,000
1958 · New Ulm
USGS Topo · 1:250,000
1964 · Fairfax
USGS Topo · 1:24,000
1964 · Sleepy Eye NW
USGS Topo · 1:24,000
1964 · Sleepy Eye
USGS Topo · 1:24,000
1967 · New Ulm
USGS Topo · 1:250,000
1983 · Boise Lake
USGS Topo · 1:24,000