2017 Map of Black Rock Flat West

About this map

Alkali Basin and the broad expanse of Black Rock Flat characterize this high-desert terrain in the northeastern reaches of the county. The landscape is defined by its drainage patterns, notably where Greasewood Wash cuts through the central sections and Black Rock Cr meanders across the southern portions of the quadrangle. This 2017 survey reflects the contemporary logistical framework of the region, anchored by established routes like Bitter Creek Rd and Co Rd 15. These roads, alongside Co Rd 4-19, provide the primary access to the vast open range and seasonal watercourses. The map serves as a precise record of the Public Land Survey System (PLSS) divisions, illustrating the township and range lines that govern land management in this remote Wyoming corridor.