
Turtle Mountains terrain dominates this 1968 landscape, characterized by a dense concentration of glacial lakes along the international border between North Dakota and Manitoba. The area serves as a significant conservation and recreation hub, highlighted by the Wakopa State Game Management Area and the St John Game Farm. Central to the geography is Lake Upsilon, surrounded by numerous smaller water bodies such as Walker Lake, Gordon Lake, and Belcourt 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.
1936 · Lake Upsilon
USGS Topo · 1:48,000
1942 · Lake Upsilon
USGS Topo · 1:62,500
1953 · Devils Lake
USGS Topo · 1:250,000
1955 · Lake Upsilon SW
USGS Topo · 1:24,000
1956 · Devils Lake
USGS Topo · 1:250,000
1968 · Lake Upsilon SE
USGS Topo · 1:24,000
1968 · Carpenter Lake
USGS Topo · 1:24,000
1968 · Belcourt
USGS Topo · 1:24,000
1969 · Saint John
USGS Topo · 1:24,000
1985 · Rock Lake
USGS Topo · 1:100,000