2021 Map of Tatanka Lake

About this map

Leaf-on-Hill stands as a prominent elevation in this northern plains landscape, situated just south of the border where North Dakota meets South Dakota. This 2021 survey by the U.S. Geological Survey details a sparsely populated ranching and agricultural region within the Standing Rock Reservation. The drainage patterns are defined by the winding course of Leaf-on-the-Hill Cr in the north and the multiple branches of Iron Dog Cr to the south. A geometric grid of section lines and rural routes, including Co Rd 718 and 246 St, provides the primary infrastructure for the area. The map illustrates the subtle topography of the Missouri Plateau, where intermittent stream beds and small water pockets are interspersed among the surveyed townships of the Sioux County and Corson County borderlands.