Granite
Phaneritic Felsic Igneous Rock (Granite)
Category
Browse mineral (man made aura treatment) specimens identified by the Rock Identifier community.
Granite
Phaneritic Felsic Igneous Rock (Granite)
Quartz / Quartzite
Silicon Dioxide (SiO2)
Amber
Succinite (Organic Gemstone)
Quartz Pebble
Silicon Dioxide (SiO2)
Pyrite (Fool's Gold)
Iron Disulfide (FeS2)
Milky Quartz with Iron Staining
Quartz (Silicon Dioxide, SiO2)
Halite
Halite (Sodium Chloride, NaCl)
Quartz Pebble
Silicon Dioxide (SiO2)
Gold Nugget
Native Gold (Au)
Quartz Pebble (Milky Quartz)
Silicon Dioxide (SiO2)
Green Fluorite
Calcium Fluoride (CaF2)
Agate (Crazy Lace or Eye Agate)
Silicon Dioxide (SiO2)
Quartz (with iron oxide staining)
Silicon Dioxide (SiO2)
Olivine (Peridot)
Magnesium Iron Silicate (Mg, Fe)2SiO4
Quartzite River Rock
Quartzite (primarily SiO2)
Feldspar (Orthoclase)
Orthoclase Feldspar (KAlSi3O8)
Milky Quartz with Mineral Inclusions
Silicon Dioxide (SiO2) with miscellaneous inclusions
Rhodonite
Manganese Silicate (Mn,Fe,Mg,Ca)SiO3
Rhodonite
Rhodonite (Manganese Silicate), (Mn,Fe,Mg,Ca)SiO3
Rhodonite
Manganese Silicate (Mn,Fe,Mg,Ca)SiO3
Milky Quartz
Silicon Dioxide (SiO2)
Quartz (Smoky/Milky variety)
Silicon Dioxide (SiO2)
Rhodonite
Rhodonite (Manganese Silicate), (Mn,Fe,Mg,Ca)SiO3
Quartz on Matrix
Silicon Dioxide (SiO2)
Quartz Pebble
Silicon Dioxide (SiO2)
Pallasite Meteorite
Pallasite (Iron-Nickel Matrix with Olivine/Peridot inclusions)
Pink Rhodonite
Manganese Silicate (MnSiO3)
Rhodochrosite
Manganese Carbonate (MnCO3)
Rhodochrosite with Pyrite and Quartz
Manganese Carbonate (MnCO3)
Rhodochrosite
Manganese Carbonate (MnCO3)
Rhodochrosite
Manganese carbonate (MnCO3)
Rhodochrosite in Quartz
Manganese Carbonate (MnCO3)
Rhodochrosite
Manganese Carbonate (MnCO3)
Rhodochrosite
Manganese carbonate (MnCO3)
Rhodochrosite
Manganese carbonate (MnCO3)
Rhodochrosite
Manganese carbonate (MnCO3)
Rhodochrosite
Manganese Carbonate (MnCO3)
Rhodochrosite
Manganese carbonate (MnCO3)
Sandstone
Arenite
Sandstone (Quartzose Sandstone)
Arenite (primarily SiO2)
Corundum
Corundum (Aluminium oxide, Al2O3)
Shale
Argillaceous Rock