Blanco and Turley sit at the southern edge of this San Juan County landscape, where the San Juan River valley defines the local topography. This 2013 survey reveals a high-desert environment deeply etched by a network of drainage systems including Alamo Canyon, Cerritos Canyon, and Caballo Canyon. The presence of multiple natural spans, such as Little Delicate Arch, Pemada Canyon Arch, and Crow Canyon Arch, points to a geological character shaped by wind and water erosion. Local landmarks like Bonnie Rock and Slane Knob rise above the complex system of canyons, while numerous named water sources like Valencia Spring and Burro Spring suggest the critical importance of water access in this arid region. The map also traces the modern road network including NM-173 and NM-511 as they connect these riverfront settlements to the broader Plateau.
64 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1889 · Largo
USGS Topo · 1:250,000
1895 · Largo
USGS Topo · 1:250,000
1954 · Aztec
USGS Topo · 1:250,000
1958 · Aztec
USGS Topo · 1:250,000
1959 · Gould Pass
USGS Topo · 1:62,500
1959 · Aztec
USGS Topo · 1:62,500
1959 · Navajo Dam
USGS Topo · 1:62,500
1960 · Bloomfield
USGS Topo · 1:62,500
1962 · Aztec
USGS Topo · 1:250,000
1965 · Aztec
USGS Topo · 1:250,000