1994 Map of Glass Mountain

About this map

Glass Mountain and the high volcanic ridges of the Inyo National Forest dominate this 1990s topographic study. The landscape is defined by a complex network of seasonal drainages and springs that support high-altitude grazing and transit corridors. The transition from the steep eastern slopes of Black Mountain to the more open reaches of Sawmill Meadow and Ranger Meadows suggests a history of livestock management and seasonal ranger patrols. Numerous canyons, including Dexter Canyon, Taylor Canyon, and Mc Gee Canyon, carve through the terrain, while reliable water sources like Dexter Spring provide critical landmarks in an otherwise arid environment. The map details the primitive road network and 4WD trails that connect these remote basins, reflecting the area's ongoing use for forest management and back-country access at the end of the 20th century.