Jensen Quarry, Jurupa Mountains, Jurupa Valley, Riverside County, California, USA | β Actinolite, β Albite, β Allanite-(Ce), β Almandine, β Apatite, β Apophyllite Group, β Aragonite, β Arsenopyrite, β Augite, β Axinite-(Fe), β Azurite, β Beryl, β Beyerite, β Biotite, β Bornite, β Brucite, β Calcite, β Calcite Satin Spar, β Chalcocite, β Chalcopyrite, β Chlorite Group, β Chondrodite, β Chrysocolla, β Cleavelandite, β Clinobisvanite, β Clinohumite, β Clinozoisite, β Clintonite, β Corundum, β Danburite, β Diopside, β Dolomite, β Dravite, β Elbaite, β Epidote, β Fluorellestadite, β Forsterite, β Galena, β Geikielite, β Gersdorffite, β Goethite, β Graphite, β Grossular, β Gypsum, β Hambergite, β Hellandite, Hornblende, β Hydromagnesite, β Kaolinite, β Laumontite, β Ludwigite, β Magnesite, β Magnetite, β Malachite, β Marialite, β Microcline, β Microlite Group, β Monazite-(Ce), β Monticellite, β Muscovite, β Nontronite, β Opal, β Orthoclase, β Pargasite, β Periclase, β Phlogopite, β Plagioclase, β Prehnite, β Pyrite, β Pyrrhotite, β Quartz, β Rutile, β Scheelite, β Schorl, β Serpentine Subgroup, β Smoky Quartz, β Sphalerite, β Spinel, β Stibiotantalite, β Stibnite, β Stilbite Subgroup, β Synchysite, β Talc, β Thulite, β Titanite, β Tremolite, β Vanadinite, β Vesuvianite, β Wollastonite, β Xenotime-(Y), β Zircon, β Zoisite |