2013 Map of John Mills Lake

About this map

Bixler Ranch stands as a point of human settlement in this high-elevation landscape of Rio Arriba County. The terrain is defined by deep drainages such as Carracas Canyon and Martinez Canyon, which cut through the uplifted plateaus. Water management is central to the area's geography, visible in the namesake John Mills Lake and the smaller Dulce Lake tucked into the northeastern corner. Transportation through these elevations relies on routes like NM-537 and the descriptive Pounds Mill Rd, which navigate the rises near Burns Hill. Other landmarks like Piedra Agujero and Piedra Spring indicate the geologic and hydrological features that have likely supported local ranching and transit through the Dulce Canyon area for generations.