2015 Map of Adon NW

About this map

Thunder Basin National Grassland dominates this portion of the Powder River Basin, where a network of ephemeral watercourses carves the high plains landscape. Significant drainages like Wild Horse Cr and Flat Cr cross the terrain, alongside smaller tributaries including S Fork Duck Cr, W Fork Duck Cr, and Duck Cr. The topography is defined by erosional features such as the Duck Creek Breaks and several deep cuts into the plateau including Heald Draw, Anderson Draw, and Canoy Draw. Infrastructure in this part of Campbell County is sparse, primarily consisting of rural routes like Heald Rd, York Rd, and Bergreen Rd. Man-made water management is represented by Marlon Reservoir in the northern sections, reflecting the necessity of water storage in this semi-arid environment.