"south through the Dos Cabezas range."

The Dos Cabezas Mountains are a mountain range in southeasternmost Arizona. Dos Cabezas means Two Heads in Spanish, after the twin granite peaks, Dos Cabezas Peaks, which sit atop the range.

 

Dos Cabezas Mountains, Arizona
Creative Commons AttributionDos Cabezas Mountains, Arizona - Credit: Evan Osherow