2016 Map of Aragon

About this map

Big Trestle Draw cuts through the high desert of Presidio County, marking a distinctive natural drainage feature in this corner of West Texas. The landscape is defined by its topographic transitions, where wide, gently sloping plains meet more intricate contouring in the south. Transportation in this sparsely populated region is anchored by Highway 90 and the winding Ranch Rd 2810, which provides access through the southern reaches of the quadrangle. This 2016 survey reflects the modern infrastructure of the Texas borderlands, focusing on the essential road networks and land forms that serve the ranching operations and remote outposts characteristic of the area south of Marfa.