Lechuguilla Desert Lechuguilla Desert The Lechuguilla Desert is a small desert located in southwestern Arizona near the U.S.-Mexico border. It is considered to be part of the Lower Colorado Valley region of the Sonoran Desert. It lies in a north-south direction between the Gila Mountains and the Cabeza Prieta Mountains, and almost entirely in the Barry M. Goldwater Air Force Range. The desert is named after the Lechuguilla plant, known scientifically as "Agave lecheguilla" which according to the Wikipedia entry for that occurs exclusively in the Chihuahuan desert many hundreds of miles to the east. The desert is also on the north
Escalante Desert Escalante Desert The Escalante Desert is a geographic Great Basin region and arid desert ecoregion, in the Deserts and xeric shrublands Biome, located in southwestern Utah. The Escalante Desert is northwest of Cedar City in Iron County, Utah, and extends into part of Millard County. The region spans most of Iron County, which annually has rainfall and snowfall. The Escalante region also lies primarily between State Route 56 and Route 21, as well as north and west of Interstate 15. From the Escalante Desert region's peripheral ridges, the elevation slowly declines to Lund Flats (), which has railroad tracks between