2020 Map of Puerco Dam

About this map

Rio Puerco carves a winding path through this corner of Sandoval County, defining a landscape of deep canyons and high mesas in the high desert of New Mexico. The terrain is marked by significant topographical shifts, most notably at Mesa Prieta and the steep descent into Salado Canyon. A network of ephemeral waterways like Cañada Nervio and Arroyo Cuervo feed into the river valley, illustrating the complex drainage patterns of the region. Transportation in this part of the Rio Puerco valley is defined by tribal and service routes, including Indian Svc Rte 481 and Indian Svc Rte 48. The map also captures several distinct landforms such as Cañon de la Agua Blanca and Cañada de los Canoncitos, offering a detailed view of the varied geological formations that characterize this basin.