Tonopah Desert Tonopah Desert The Tonopah Desert is a small desert plains region of the Sonoran Desert, located west of Phoenix, Arizona. It is adjacent north of Interstate 10 and lies at the southwest intersection of the Hassayampa River with the Gila River. The Tonopah Desert is also just north of the Gila Bend Mountains massif which create the Gila Bend of the river. The Tonopah Desert is adjacent northwest of the small Palo Verde Hills on Centennial Wash. The Tonopah Desert is mostly east-west trending, small, approximately 30 mi long, and lies at the plains of low elevation mountains north; the
Tule Desert (Nevada) at the south end of the Tule Springs Hills. Access is via a county road east from Lyman Crossing along the Union Pacific railroad line between Carp and Elgin in Meadow Valley Wash. The road continues on to the south between the Mormon and East Mormon mountains to connect with Interstate 15 in Nevada at exit 100 west of Mesquite in Clark County. Tule Desert (Nevada) The Tule Desert is located in southeastern Nevada in Lincoln County, near the Utah state line. The desert lies northeast of the Mormon Mountains, south of the Clover Mountains and west of the Tule