2001 Map of Cayuse Mountain

About this map

Cayuse Mountain and Island Mountain dominate this landscape within the Okanogan National Forest, where a complex network of forest roads and 4WD tracks provides access to the high country. The area is defined by its drainages, with Bonaparte Creek cutting through the central terrain and the Aeneas Valley opening to the southeast. Land use is evidenced by several Gravel Pits and a dedicated Landing Strip, suggesting a mix of resource management and local aviation. The map also delineates several Indian Allotment Boundaries and the broader Forest Boundary, reflecting the jurisdictional history of the region. Numerous named water sources, including Fourth of July Creek and North Fork Siwash Creek, trace the complex topography of the Okanogan highlands during the early 21st century.