
The borderlands of southern Minnesota and northern Iowa are defined by a complex landscape of glacial prairie potholes and early water management in this 1960 survey. The village of Round Lake serves as a central hub, situated along the Chicago Rock Island and Pacific railroad line. This rail corridor cuts diagonally across the prairie, passing by the Townhall and connecting the local grain-growing region to broader markets.
23 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 · Fairmont
USGS Topo · 1:250,000
1958 · Fairmont
USGS Topo · 1:250,000
1960 · Brewster
USGS Topo · 1:24,000
1960 · Okabena
USGS Topo · 1:24,000
1960 · Worthington North
USGS Topo · 1:24,000
1960 · Worthington South
USGS Topo · 1:24,000
1960 · Sioux Valley
USGS Topo · 1:24,000
1970 · Harris
USGS Topo · 1:24,000
1970 · Lake Park
USGS Topo · 1:24,000
1972 · Ocheyedan
USGS Topo · 1:24,000