2014 Map of Bear Jaw Creek

About this map

The Powder River cuts across the northeastern corner of this Custer County landscape, defining a sharp contrast between the river bottom and the intricate drainage networks that feed it. The terrain is characterized by a dense system of seasonal watercourses, including Bear Jaw Creek and Ash Creek, which have carved deep patterns into the Montana earth. This 2014 survey documents a ranching landscape where water management is critical, evidenced by the presence of the Willie Reservoir, Corral Creek Reservoir, and Morgan Creek Reservoir. These man-made features are vital anchors in an area where roads are sparse, with Ash Creek Road providing one of the few primary overland routes through the breaks. The map captures the specialized geography of the Big Sky country, from the headwaters of Kitty Spring Creek to the winding path of Monarch Creek.