Huachuca Mountains
The Huachuca Mountains are a gem of biological diversity. These sierra sit just north of the Sonora border with their very southern slope descending across the border into Mexico. The southwest portion are relatively remote, accessible by dirt road only. A small paved road from the north terminates at the popular Parker Canyon Lake. West of the Huachucas lie the San Rafael Valley and Canelo Hills. The north part of the range hosts Fort Huachuca, a large military reservation. The south end has a small Park Service property called Coronado National Memorial.