2021 Map of Coal Bank Draw

About this map

Thunder Basin National Grassland dominates this corner of the Powder River Basin, where the topography is defined by the Red Hills and a complex drainage network. The landscape is carved by numerous draws and creeks, notably the Dry Fork Cheyenne River in the south and Antelope Cr further north. While the area lacks large-scale settlements, the presence of Irwin Rd, Steckley Rd, and Phillips Road indicates the managed access required for local ranching and energy operations. This terrain is characterized by intermittent watercourses like Coal Bank Draw and Sunny Draw, which flow into larger systems like Porcupine Creek. The boundary between Campbell and Converse counties cuts across the northern edge, marking a jurisdictional transition in this high plains environment.