United States, California, San Bernardino County, ca. 60 miles NE of Barstow, 4 miles NW of Avawatz Pass, ca 0.5 miles W of Arrastre Spring at end of road.
35.5599722 -116.4016944
1250 meters
4100 ft.
Rocky granitic slopes
Hymenoclea, Yucca brevifolia, Grayia, Opuntia, Eurotia, Larrea, Stipa, Encelia, etc.