
Typo Lake and the surrounding marshlands of East Central Minnesota dominate this mid-1970s landscape, reflecting a region defined by its glacial hydrology and agricultural drainage systems. The intricate network of the Sunrise River, including its North Branch and West Branch, is heavily managed through engineering projects like Judicial Ditch No 2 and County Ditch No 13. These features indicate the historical effort to reclaim wetlands for productive use while maintaining the water table for the numerous basins such as Martin Lake and Horseshoe Lake.
41 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.
1950 · Rush City
USGS Topo · 1:48,000
1953 · Stillwater
USGS Topo · 1:250,000
1955 · Rush City
USGS Topo · 1:62,500
1955 · Forest Lake
USGS Topo · 1:62,500
1955 · Isanti
USGS Topo · 1:62,500
1955 · Stillwater
USGS Topo · 1:250,000
1958 · Stillwater
USGS Topo · 1:250,000
1961 · Cambridge
USGS Topo · 1:62,500
1965 · Stillwater
USGS Topo · 1:250,000
1974 · Stacy
USGS Topo · 1:24,000