1951 Map of Presho 4 NW

About this map

The White River carves a deep, winding path through the prairie landscape along the shared borders of Lyman, Mellette, and Tripp counties. This mid-century survey, updated in the late 1970s, captures the cattle-ranching character of the region, featuring prominent local landmarks such as Krutson Ranch and Iverson Ranch. The terrain is defined by the expansive plateaus of Sioux Pratt Pahapesto and the breaks of Riverside, illustrating the complex drainage systems that feed into the main river channel. Smaller tributaries like Sediano Creek, Oak Creek, and Little Dog Creek reveal the natural dissection of the plains. Human presence is sparse, marked primarily by the Pleasant Hill Sch in the northeast and small industrial Gravel Pits near the river, reflecting a rural economy tied directly to the land and its primary water source.