2016 Map of Old Blue Mountain

About this map

Old Blue Mountain rises as a dominant landmark within the Glass Mountains of Brewster County, where high-desert drainage patterns define the landscape. This 2016 survey highlights the intricate network of canyons that carve through the range, including Gilliland Canyon to the north and Spring Canyon near the center of the quadrangle. The map captures a primarily undeveloped region of West Texas, where local access is limited to unpaved ranch corridors such as Benge Ranch Rd and Benge Rd. To the south, Road Canyon cuts through the high relief, illustrating the isolation and specific topographical challenges of this part of the Trans-Pecos region.