2015 Map of Piney Canyon NE

About this map

Thunder Basin National Grassland dominates this high-plains landscape where the border of Campbell and Weston counties splits the terrain. The topography is defined by a series of drainage basins and ridges, most notably the H A Divide which separates the local headwaters. This 2015 survey reveals a remote ranching and grazing environment where water is the primary geographic anchor, with Black Thunder Cr and Little Thunder Cr cutting through the open country. The road network is sparse, consisting mainly of gravel routes like Keeline Rd and Little Thunder Rd that follow the natural contours of the land. Evidence of the region's physical character is preserved in features like Hansen Draw, illustrating the subtle yet significant relief found in this corner of the Wyoming grasslands.