Lukeville sits at the southern edge of this desert landscape, serving as a critical gateway on the international border between the United States and Mexico. Located within the Organ Pipe Cactus National Monument, the area is defined by the high ridges of the Puerto Blanco Mountains and the Sonoyta Mountains, which overlook the expansive La Abra Plain. The topography reveals a network of dry watercourses like Cherioni Wash and specific mountain landmarks such as Twin Peaks, Levy Peak, and Gadsden Peak. This 2014 survey documents the modern layout of Az-85 as it approaches the border crossing, as well as the unpaved backcountry routes of Puerto Blanco Dr and S Ajo Mountain Dr that provide access to the remote Senita Basin and Senita Pass.
24 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.
1953 · Ajo
USGS Topo · 1:250,000
1954 · Sonoyta
USGS Topo · 1:250,000
1957 · Ajo
USGS Topo · 1:250,000
1958 · Ajo
USGS Topo · 1:250,000
1962 · Ajo
USGS Topo · 1:250,000
1963 · Ajo
USGS Topo · 1:250,000
1963 · Mt. Ajo
USGS Topo · 1:62,500
1963 · Lukeville
USGS Topo · 1:62,500
1963 · Kino Peak
USGS Topo · 1:62,500
1963 · Lukeville
USGS Topo · 1:250,000