2012 Map of Eagle Rock

About this map

Belle Fourche River winds through this expanse of Campbell County, shaping a landscape defined by deep drainages and cattle country. The drainage network is dense, with Threemile Cr and the meandering Hay Cr feeding into the main river channel. Human activity is marked by large ranching operations and a grid of rural roads, including Hilight Rd and Rattlesnake Rd, which provide access across the high plains. Named for the prominent terrain feature Eagle Rock, the area maintains its ranching identity through landmarks like the Osborn Ranch. The road names themselves, such as Wagensen Rd and Hoadley Rd, often reflect the family lineages of the homesteaders and ranchers who established these remote corridors.