Smoky Quartz
Silicon Dioxide (SiO2)
Category
Browse mineral with metamorphic or igneous host specimens identified by the Rock Identifier community.
Smoky Quartz
Silicon Dioxide (SiO2)
Ferruginous Quartz
Silicon Dioxide (SiO2) with Hematite/Limonite inclusions
Red Garnet
Almandine Garnet (Fe3Al2(SiO4)3)
Pyrite
Iron Sulfide (FeS2)
Quartz (Milky/Common)
Silicon Dioxide (SiO2)
Smoky Quartz
Quartz (Silicon Dioxide) - SiO2
Milky Quartz
Silicon Dioxide (SiO2)
Aquamarine
Beryl (Be3Al2Si6O18)
Sodalite
Sodalite (Na8(Al6Si6O24)Cl2)
Quartz (Milky Quartz)
Silicon Dioxide (SiO2)
Citrine
Silicon Dioxide (SiO2)
Quartz (Milky/Crystalline)
Quartz (Silicon Dioxide, SiO2)
Yellow Quartz (Citrine Quartzite)
Silicon Dioxide (SiO2)
White Quartz
Silicon Dioxide (SiO2)
Lemon Quartz (Orizaba/Citrinated Quartz)
Silicon Dioxide (SiO2) with iron impurities/treatment
Sodalite
Sodalite - Na8(Al6Si6O24)Cl2
Clear Quartz (Rock Crystal)
Silicon Dioxide (SiO2)
Magnetite
Magnetite (Fe3O4)
Smoky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Aventurine (Green Quartz)
Silicon Dioxide (SiO2) with inclusions of Fuchsite (Mica)
Smoky Quartz (Tumbled)
Smoky Quartz (Silicon Dioxide - SiO2)
Smoky Quartz
Smoky Quartz (Silicon Dioxide, SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Blue Sapphire
Corundum (Al2O3)
Clear Quartz
Quartz (Silicon Dioxide, SiO2)
Sunstone (Feldspar)
Plagioclase Feldspar (Na,Ca)(Al,Si)4O8
Smoky Quartz
Smoky Quartz (Silicon Dioxide - SiO2)
Moonstone
Orthoclase and Albite (KAlSi3O8 / NaAlSi3O8)
Quartz Geode (partially formed/chalcedony with iron staining)
Quartz (SiO2) with Chalcedony (cryptocrystalline quartz) and likely Iron Oxides/Hydroxides
Orange Calcite
Calcium Carbonate (CaCO3)
Peacock Ore (Bornite or Chalcopyrite treated with acid)
Bornite (Cu5FeS4) or Acid-washed Chalcopyrite (CuFeS2)
Quartz with Iron Staining
Silicon Dioxide (SiO2) with Limonite/Hematite inclusions
Milky Quartz
Silicon Dioxide (SiO2)
Rough Green Sapphire (Corundum)
Corundum (Al2O3 - Aluminum Oxide with trace elements)
Ruby
Corundum (Al2O3)
Quartz
Silicon Dioxide (SiO2)
Garnet
Almandine (Fe3Al2(SiO4)3) or Pyrope (Mg3Al2(SiO4)3)
Smoky Quartz
Silicon Dioxide (SiO2)
Quartz
Quartz (Silicon Dioxide, SiO2)
Peacock Ore
Bornite (Cu5FeS4)