2015 Map of Antelope Gulch

About this map

The Little Missouri River flows through this high-plains landscape where the northern edge of Wyoming meets Montana. The terrain is defined by a series of drainages and seasonal watercourses, most notably Antelope Gulch and Arrowhead Gulch, which carve through the townships. Evidence of livestock management and water conservation in this arid region is visible through the T J Maupin Number 1 Reservoir and Banks Creek Reservoir. To the south, the headwaters of the Belle Fourche River emerge, illustrating the subtle continental divide between these two significant river systems.