
The Canada United States border forms the northern limit of this mid-1960s survey, dominated by the massive hydrologic works of the Roseau River State Wildlife Management Area. This landscape is defined by its sophisticated drainage and water control systems, including the expansive Pool No 1 and a network of artificial channels like State Ditch No 69. The engineered nature of the terrain is further evidenced by a floodgate and a gaging station along the Roseau River.
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.
1918 · Roseau
USGS Topo · 1:62,500
1919 · Badger
USGS Topo · 1:62,500
1952 · Thief River Falls
USGS Topo · 1:250,000
1954 · Roseau
USGS Topo · 1:250,000
1956 · Thief River Falls
USGS Topo · 1:250,000
1957 · Roseau
USGS Topo · 1:250,000
1957 · Thief River Falls
USGS Topo · 1:250,000
1958 · Roseau
USGS Topo · 1:250,000
1963 · Kenora
USGS Topo · 1:250,000
1966 · Haug
USGS Topo · 1:24,000