U.S.A., California, Riverside, White Water, along Pacific Crest Trail about 400 m south of Forks 3028, and about 450 m south of Red Dome. Southeast side of San Bernardino Mountains. (Catclaw Flat 7.5Õ)
34.00615 -116.67109 NAD83
34.00615 N 116.67109 W [NAD83] /// T2S R3E S9 S/2 of SE/4.
768 meters
768 m.
Plain between hills and White Water River wash. Rock, gravel, and sand of Quaternary alluvium below hills of Quaternary gravel or fanglomerate, Precambrian gneiss, or Tertiary Coachella fanglomerate (basalt member). Sand and silt soil, 5Y 4/1 dark gray. Alluvial riparian scrub. With Lepidospartum squamatum, Acmispon glaber, Encelia actoni, Eriogonum fasciculatum, Eriodictyon trichocalyx, Bromus tectorum, Chaenactis fremontii, Cylindropuntia echinocarpa, Chlorizanthe xanti leucotheca, Pellaea mucronata, Psorothamnus arborescens, Leptosyne californica, Ephedra californica, Avena barbata, Yucca whipplei, Senegalia greggii, Selaginella, Dudleya, Phoradendron californicum, Bromus diandrus, Gilia, Salvia columbariae, Eriastrum sapphrinum subsp. dasyanthum.