
The Turtle Mountains dominate this landscape along the border of North Dakota and Manitoba, where an intricate network of glacial lakes and wetlands defines the terrain. Published by the U.S. Geological Survey and the State of North Dakota Water Commission, the map records a heavily managed natural environment including the School Section Lake National Wildlife Refuge and a large Game Management Area near Island Lake.
42 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.
1935 · Dunseith
USGS Topo · 1:48,000
1936 · Lake Upsilon
USGS Topo · 1:48,000
1939 · Dunseith
USGS Topo · 1:62,500
1942 · Lake Upsilon
USGS Topo · 1:62,500
1953 · Devils Lake
USGS Topo · 1:250,000
1954 · Minot
USGS Topo · 1:250,000
1955 · Dunseith
USGS Topo · 1:24,000
1955 · Lake Upsilon SW
USGS Topo · 1:24,000
1956 · Devils Lake
USGS Topo · 1:250,000
1958 · Minot
USGS Topo · 1:250,000