USA, Arizona, Maricopa, Sonoran Desert: N base of Saddle Mountain, ca 6.5 miles WSW of Tonopah and Interstate 10, 17 miles W of Hassayampa River. T1N R8W S12 SE4 of NW4
33.44865 -113.034989
UTM: 12S 310852E 3702878N NAD83
448 meters
1470ft
Red volcanic cinders and barren rock outcrops dominated by Dalea, Plantago ovata, Chaenactis, Cryptantha maritima. Vegetative cover 5%.