1981 Map of Cap Rock

About this map

Cap Rock stands as a prominent landmark in this eastern Montana landscape, marking a region defined by its rugged drainages and sparse high-plains infrastructure. Surveyed in the mid-1970s, the map illustrates the boundary between Wibaux and Fallon counties, a territory where water sources like Spring Cap Rock were vital for the local ranching economy. The drainage patterns are clearly delineated, showing the paths of Rattlesnake Creek and the North Fork Cabin Creek.