2017 Map of Blunt NW

About this map

Post Lake sits at the southern edge of this Central South Dakota landscape, providing a rare water feature in an otherwise high-prairie environment. The map details a strictly organized grid of agricultural sections across parts of townships T115N, T114N, and T113N. This 2017 survey illustrates the enduring Public Land Survey System layout, where local travel is defined by long, straight section-line roads such as E Onida Rd, 314th Ave, and 183rd St. The terrain is characterized by subtle drainage patterns and small seasonal wetlands typical of Sully County, showing how modern land use continues to conform to the original nineteenth-century township and range divisions.