1952 Map of Valle Largo

About this map

Continental Divide crests across this high mountain landscape, defining the watershed where the United States Mountains meet the prominent uplift of Oso Ridge. This remote section of the Cibola National Forest is characterized by a complex network of drainage basins, including Alamosa Canyon and Ojo Bonito Canyon, which cut through the high-altitude terrain. The presence of Aragon Spring and Cold Springs highlights the critical importance of water sources in this arid environment, while the open expanse of Valle Largo provides a break in the heavily timbered slopes.