2017 Map of White Butte

About this map

Grand River National Grassland dominates the southern landscape of this Perkins County borderland, where the high plains of South Dakota meet North Dakota. The area is defined by a sparse network of section-line roads and seasonal waterways like Flat Creek and Duck Cr. Small settlements established during the rail era, such as Petrel and White Butte, sit near the state line, serving as focal points for the surrounding ranching community. The map shows the Petrel Cem tucked just south of the boundary, a vital site for local genealogical research. In addition to the natural drainage of Flat Cr, the White Butte Reservoir provides a reliable water source for the region's livestock and wildlife, illustrating the essential management of water in this semi-arid environment.