- Titan II Missile Museum, south of Tucson
- ...Just 1/3 mile from the US-Mexico border fence!
- A remnant of the old 'Plank Road' in far-southern California...
- Painted Rock Petroglyphs, Arizona
- Painted Rock Petroglyphs, Arizona
- Titan II Missile Museum, south of Tucson
- Mission San Xavier del Bac, near Tucson
- Mission San Xavier del Bac, near Tucson
- Diamondback Pedestrian/Bike Bridge, Tucson
- Kitt Peak National Observatory, southwest of Tucson
- Kitt Peak National Observatory, southwest of Tucson
- Saguaro National Park, near Tucson
- Saguaro National Park, near Tucson
- 'Spaceport America', New Mexico
- 'Very Large Array' Radio Telescope, New Mexico