1954 Map of Aztec

About this map

The Continental Divide winds through this mid-century survey of northern New Mexico and southern Colorado, marking the high ground between the San Juan River and the Rio Grande watersheds. This era shows the narrow-gauge Denver & Rio Grande Western RR threading through the mountains, serving high-altitude settlements like Lumberton, Monero, and Amargo. The map documents a complex landscape of land use, where the expansive Jicarilla Apache Indian Reservation and Santa Fe National Forest border traditional farming communities along the Rio Chama. To the south, the archaeological importance of the region is evident in the Chaco Canyon National Monument. The lower Rio Grande valley is dotted with established Spanish-heritage settlements including Abiquiu, Ojo Caliente, and Hernandez, while numerous mesas like Carracas Mesa and Archuleta Mesa define the high desert topography.