
The Missouri River and the massive impoundment of Lake Sakakawea dominate the southern landscape of this 1969 survey, where the river's historic channel meets the flooded valley of Twin Valley. The topography is defined by the sharp transition from the upland plateaus of Brooklyn and View down into the deeply eroded drainage systems of Hungry Gulch and Nelson Gulch. These coulees provide critical water sources in an otherwise arid region, marked by named sites like Hungry Gulch Spring, Cussicks Spring, and Mark Adams Spring.
32 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.
1911 · Ray
USGS Topo · 1:125,000
1953 · Williston
USGS Topo · 1:250,000
1957 · Williston
USGS Topo · 1:250,000
1969 · Red Mike Hill
USGS Topo · 1:24,000
1978 · Ray
USGS Topo · 1:24,000
1978 · Tobacco Garden Bay
USGS Topo · 1:24,000
1978 · Ray SE
USGS Topo · 1:24,000
1978 · Epping
USGS Topo · 1:24,000
1978 · Banks
USGS Topo · 1:24,000
1978 · Gamache Creek
USGS Topo · 1:24,000