
The international border between the United States and Mexico dominates this landscape, showing the transition from the Organ Pipe Cactus National Monument in Pima County into the northern reaches of the Sonoyta Valley. The settlement of Sonoita serves as a primary focal point at the junction of cross-border commerce and desert travel. To the south, the topography rises sharply into the Sierra Cubabi, a prominent mountain range that contrasts with the alluvial plains of the Vidrios region.
22 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.
1954 · Sonoyta
USGS Topo · 1:250,000
1963 · Lukeville
USGS Topo · 1:62,500
1963 · Lukeville
USGS Topo · 1:250,000
1963 · Diaz Peak
USGS Topo · 1:62,500
1988 · Blankenship Well
USGS Topo · 1:24,000
1988 · Lukeville
USGS Topo · 1:24,000
1988 · Diaz Peak
USGS Topo · 1:24,000
1988 · South of Lukeville
USGS Topo · 1:24,000
1988 · West of Lukeville
USGS Topo · 1:24,000
1994 · Lukeville
USGS Topo · 1:100,000