
Lake Oahe dominates this landscape along the border of Emmons and Sioux counties, reflecting a period of significant hydrological change for the region. Mapped as part of the Missouri River Basin development program, the survey shows the reservoir at a normal pool elevation of 1608 feet, effectively widening the ancient channel of the Missouri River. To the west, the boundary of the Standing Rock Indian Reservation follows the river's course, while the eastern shore features the level expanses of Winona Flats. Evidence of local transportation and drainage is visible through the Reierson Landing Strip and the winding paths of Cattail Creek and Fourmile Creek as they approach the rising waters of the lake.
9 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.
1953 · McIntosh
USGS Topo · 1:250,000
1954 · Bismarck
USGS Topo · 1:250,000
1958 · Bismarck
USGS Topo · 1:250,000
1958 · McIntosh
USGS Topo · 1:250,000
1966 · Mahto NE
USGS Topo · 1:24,000
1966 · Mahto NW
USGS Topo · 1:24,000
1966 · Pollock NW
USGS Topo · 1:24,000
1968 · Fort Yates NW
USGS Topo · 1:24,000
1968 · Fort Yates
USGS Topo · 1:24,000
1968 · Fort Yates NE
USGS Topo · 1:24,000