Lake Oahe defines the southern reach of this prairie landscape, where the waters of the Missouri River reservoir meet the rugged drainage systems of the northern plains. The map reveals a land structured by traditional cattle ranching and modern road networks, notably Bia Hwy 8 and the county road identified as Cord. This territory is characterized by its intermittent watercourses, including Rudy Cr and the E Fork Rudy Cr, which carve through the terrain toward the larger basin.
11 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1954 · Pierre
USGS Topo · 1:250,000
1956 · Carlin Flat
USGS Topo · 1:24,000
1956 · Alleman Station
USGS Topo · 1:24,000
1956 · Herbert Creek SE
USGS Topo · 1:24,000
1956 · Sansarc NE
USGS Topo · 1:24,000
1958 · Pierre
USGS Topo · 1:250,000
1981 · Herbert Creek
USGS Topo · 1:24,000
1981 · Herbert Creek NE
USGS Topo · 1:24,000
1981 · Herbert Creek SW
USGS Topo · 1:24,000
1981 · High Elk Hill SE
USGS Topo · 1:24,000