2015 Map of Steamboat Creek

About this map

The waters of Lake Oahe reach into the northwestern corner of this territory, where the boundary between Walworth Co and Potter Co is clearly defined. This landscape is shaped by the winding path of Steamboat Cr, which meanders eastward through several townships, including T120N R78W and T120N R77W. The map documents a structured rural grid of section lines and gravel roads, providing an essential record of land divisions in central South Dakota. While the reservoir shore represents a significant hydrological feature, the interior remains dominated by open terrain and local access routes like Akaska Rd and 299th Ave. Researchers can trace the drainage patterns of the creek and the intersection of various local roads, such as 152nd St and 301st Ave, which serve the agricultural parcels in this portion of the Missouri River valley region.