Browse Items (132 total)

View of trees on the sloping side of a hill. Beyond the trees, a dirt path is visible.

An abandoned swimming pool surrounded by wire fence on one side and brick wall on the other side. A building is visible behind the wall.

View of the abandoned Presumido store and water tank at the base of a hill. In the foreground, a lone saguaro is visible.

View of a water tank from the Presumido store. Vegetation surrounds the tank on all sides.

Front facing view of the Vamori Gate near Monument Number 147. A dirt road leads towards the gate, while vegetation is visible beyond it.

View of Monument 144 beneath two trees. A dirt path flanked by vegetation leads to the monument.

View, looking east, towards Monument 63. Also visible are the effects of grazing habits with Mexico on the right and the United States on the left.

[Note: Revised for appropriate name of the Tohono O’odham Nation]: The border line divides the Baboquivari Mountains and cuts through the Tohono O’odham Nation. Many washes and arroyos, such as the Gu Oidak, San Simon, and Altar, intersect the…

Several saguaros stand tall behind a wire fence. Small shrubs also populate the space.

View of a crested/cristate saguaro next to a large shrub.

A dirt road leads to the gate at Taro's Ranch. Saguaros and shrubs are visible behind the gate.

View of the Sierra de la Nariz mountain range at Monument 160.

View from Monument 165 looking southeast towards Organ Pipe National Monument. Two dirt roads run on each side of a fence, while a telephone pole is visible overhead.

“International Boundary” sign within Organ Pipe National Monument marking the U.S. border with Mexico. Behind the sign, several large saguaros are visible.

Monument No. 172 and sentry cacti near Aguajita Spring west of Lukeville, Arizona, and Sonoita, Sonora.

View of a burned mesquite along the Arizona/Sonora border.

View of an abandoned building. Shrubs crowd the courtyard and a cactus appears to be growing through the side of the building.

View of a fence with a "No Trespassing" sign alongside a dirt road. The fence is part of the Phelps Dodge Mining Facility.

The remains of a building and stairs at the Phelps Dodge Mining Pit.

View from Monument 179 looking southeast. In the center, a straight path leads towards a hill. Saguaros and shrubs also populate the landscape.