
Sully Buttes rise above the central plains of South Dakota in this mid-1960s survey of the Missouri River Basin. The landscape is defined by the significant hydrological engineering of the era, notably the vast Oahe Reservoir at its regulated pool level. The settlement of Okobojo sits near the winding course of Okobojo Creek, which feeds into Lake Okobojo. The map captures a rural economy marked by scattered Gravel Pits and the presence of a Flowing Well, indicating the importance of local resource extraction and water management in this high-plains environment. This edition reflects the area's geography shortly after the damming of the Missouri River altered the regional drainage patterns.
11 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.
1954 · Pierre
USGS Topo · 1:250,000
1958 · Pierre
USGS Topo · 1:250,000
1965 · Artichoke Butte
USGS Topo · 1:24,000
1965 · Okobojo NE
USGS Topo · 1:24,000
1965 · Artichoke Butte SW
USGS Topo · 1:24,000
1967 · Okobojo SE
USGS Topo · 1:24,000
1969 · No Heart Creek SE
USGS Topo · 1:24,000
1973 · Iron Post Buttes SE
USGS Topo · 1:24,000
1973 · Okobojo SW
USGS Topo · 1:24,000
1973 · Mail Shack Creek
USGS Topo · 1:24,000