United States, California, San Bernardino, Mojave Desert; north Mojave Desert region: southwest end of the Lava Mountains, north of Red Mountain, east of Trona Road. Side road off Steam Well Road (RM1444) to Skilling Well. Near 35.39090N, 117.56767W to 35.39745N, 117.56570W. Altitude 1034-1191 m. Road ends near mines. General collecting along the lower ridge that climbs toward Klinker Mtn. Then returned down a small draw to the west of this ridge.At end of road, near mines. T29S R41E S22 SE1/4 USGS Quadrangle: Klinker Mtn. 1:24,000
35.391111 -117.567778
T29S R41E S22 SE1/4; 35§ 23m 28s N; 117§ 34m 4s W
1113 meters (3651ft)
Road ends near mines. General collecting along the lower ridge that climbs toward Klinker Mtn. Then returned down a small draw to the west of this ridge. Gentle slopes at base, steeper the farther you climb, with some volcanic outcrops. Dry, sparse vegetation of: Larrea tridenta, Ambrosia dumosa, Ericameria cooperi, Acamtopappus sphaerocephalus hirtellus, Atriplex polycarpa, Grayia spinosa, Ephedra sp., Eriogonum fasciculatum polifolium, Krascheninnikovia lanata, Salazaria mexicana, Hymenoclea salsola and Eylorhiza tortifolia.
Label says: Herbarium of Rancho Santa Ana Botanic Garden. Entered into RSA Database (12772RSA).