2011 Map of Nellie Spring Mountain

About this map

Grassy Ranch and Stevens Ranch serve as isolated markers of human activity in this arid corner of Washoe County. The landscape is defined by its water sources and high-desert terrain, with the Massacre Range and Nellie Spring Mountain anchoring the topography. Water, though seasonal, is traced through features like Grassy Wash, High Rock Creek, and the Argon Reservoir. The map reveals a reliance on natural springs, including Indian Spring and Fern Spring, which likely dictated the placement of these remote outposts. The winding High Rock Canyon Rd provides the primary passage through this environment, connecting the ranches with the geographic landmarks of Grassy Canyon and Grassy Rock. This 2011 survey documents a sparsely settled region where ranching and topography are deeply intertwined.