United States, California, San Bernardino, BLMOld Woman Mountains: east side of range, along Sunflower Springs Rd 0.6 mi. west of Water Rd (at major transmission lines), approx. 25 mi. south of Interstate 40.; Wilhelm Spring 7.5'
34.4984167 -115.0566167 NAD83
630 meters
2065ft.
Geologic formation: alluvium. Parent rock: granite. Soil type: gravel. Gravelly wash at base of n-facing slopes (granitic).