Milky Quartz with inclusions
Silicon Dioxide (SiO2)
Category
Browse metamorphic and igneous specimens identified by the Rock Identifier community.
Milky Quartz with inclusions
Silicon Dioxide (SiO2)
Yellow Quartz (Citrine/Iron-Stained Quartz)
Silicon Dioxide (SiO2)
Calcite
Calcium Carbonate (CaCO3)
Smoky Quartz (Tumbled)
Silicon Dioxide (SiO2)
Smoky Quartz
Silicon Dioxide (SiO2)
Clear Quartz
Silicon Dioxide (SiO2)
Potassium Feldspar
Orthoclase (KAlSi3O8)
Garnet (likely Almandine or Pyrope)
Garnet Group, Nesosilicates (Complex chemistry, e.g., Almandine: Fe3Al2Si3O12)
Clear Quartz
Silicon Dioxide (SiO2)
Yellow Quartz (Citrine or Citrine-colored Quartz)
Silicon Dioxide (SiO2)
Smoky Quartz
Silicon Dioxide (SiO2)
Smoky Quartz
Silicon Dioxide (SiO2)
Amethyst (Tumbled Quartz)
Silicon Dioxide (SiO2)
Milky Quartz
Crystalline Silicon Dioxide (SiO2)
Milky Quartz (Vein Quartz)
Silicon Dioxide (SiO2)
Labradorite
Labradorite (Ca,Na)(Al,Si)4O8
Clear Quartz (Rock Crystal)
Silicon Dioxide (SiO2)
Garnet (Almandine)
Almandine (Fe3Al2(SiO4)3)
Hematite
Iron(III) oxide (Fe2O3)
Blue Sapphire
Corundum (Al2O3 with iron and titanium trace elements)
Clear Quartz (Rock Crystal)
Quartz (Silicon Dioxide, SiO2)
Quartz
Silicon Dioxide (SiO2)
Quartz (Milky Quartz)
Silicon Dioxide (SiO2)
Smoky Quartz
Silicon Dioxide (SiO2)
Moonstone
Orthoclase (KAlSi3O8) with inclusions of Albite (NaAlSi3O8)
Orthoclase Feldspar
Orthoclase (KAlSi3O8)
Quartz (Milky or White Quartz)
Silicon Dioxide (SiO2)
Quartz (Milky/Crystal variety)
Silicon Dioxide (SiO2)
Pink Feldspar
Orthoclase Feldspar (KAlSi3O8)
Quartz Pebble
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Smoky Quartz
Silicon Dioxide (SiO2)
Smoky Quartz
Smoky Quartz (Silicon Dioxide - SiO2)
Banded Agate (specifically Lace Agate type)
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Quartz (Small Fragment)
Silicon Dioxide (SiO2)
Peacock Ore
Bornite (Cu5FeS4)
Quartz (Milky Quartz)
Silicon Dioxide (SiO2)
Milky Quartz (Druzy Geode fragment)
Silicon Dioxide (SiO2)
White Sapphire
Corundum (Al2O3)
Sodalite
Sodalite (Na8(Al6Si6O24)Cl2)
Quartz (Milky or Cloudy variety)
Silicon Dioxide (SiO2)