Also known as Vauquelinia californica. The branch of an Arizona Rosewood tree, native to the southwestern…
Also known as Platanus wrightii. The branch of an Arizona Sycamore, native to Arizona and New Mexico.
Also known as Washingtonia filifera. A palm tree native to the desert oases of the southwest United…
A dam on the Salt River, located northeast of Phoenix, Arizona. The dam is 357 feet (109 m) high and…
"The irrigating reservoir at Walnut Grove, Arizona, showing the Artificial Lake partly filled."—E.…