1992 Map of White Mud Lake

About this map

Colville National Forest dominates the eastern half of this terrain, where Blue Bird Canyon and Iron Mountain overlook a landscape shaped by early Stevens County history. The western reaches are defined by a network of ridges and gulches, including Churchill Ridge and Dry Gulch, which descend toward the agricultural flats. This 1992 revision by the U.S. Forest Service documents the legacy of early regional hubs, specifically marking the Pinkney City (Site) and Three Forks (Site). The transition from early 20th-century life is evident in the inclusion of several shuttered institutions, such as the Graham Sch (Aband) and White Lake Sch (Aband). Water remains a focal point in the valley, with White Mud Lake, Keogh Lake, and Hatch Lake clustered south of Prouty Corners.