
The International Boundary follows the winding course of the Rainy River in this 1919 military survey of Northern Minnesota. Small riverfront settlements like Birchdale and Manitou represent the primary points of habitation, with Boucherville positioned directly across the water in Ontario. This era of development is marked by a massive drainage network designed to manage the northern wetlands, evidenced by the numerous straight channels of the Judicial Ditch and other unnamed Ditch systems cutting through the landscape.
21 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.
1919 · I
USGS Topo · 1:62,500
1943 · Lindford
USGS Topo · 1:62,500
1954 · Roseau
USGS Topo · 1:250,000
1954 · International Falls
USGS Topo · 1:250,000
1957 · Roseau
USGS Topo · 1:250,000
1957 · International Falls
USGS Topo · 1:250,000
1958 · International Falls
USGS Topo · 1:250,000
1958 · Roseau
USGS Topo · 1:250,000
1968 · Birchdale SW
USGS Topo · 1:24,000
1968 · Birchdale SE
USGS Topo · 1:24,000