Milky Quartz
Quartz (Silicon Dioxide - SiO2)
Category
Browse mineral (specifically a variety of quartz) specimens identified by the Rock Identifier community.
Milky Quartz
Quartz (Silicon Dioxide - SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Aura Quartz
Silicon Dioxide (SiO2) with metallic vapor coating
Milky Quartz
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Imperial Jasper
Silicon Dioxide (SiO2) - Microcrystalline Quartz with Mineral Inclusions
Chert (specifically Flint or Jasper variant)
Microcrystalline Quartz (SiO2)
Quartz
Silicon Dioxide (SiO2)
Granite with Quartz Vein
Phaneritic intrusive igneous rock (Felsic)
Mixed Rock Collection (Pebbles and Stones)
Various geological specimens
Yellow Jasper
Silicon Dioxide (SiO2) with Goethite/Iron oxide inclusions
Quartz (Peach / Hematoid Quartz)
Silicon Dioxide (SiO2)
Flint (Chert variant)
Microcrystalline Quartz (SiO2)
Gneiss (specifically a Granitic Gneiss)
Gneiss (typically composed of Quartz, Feldspar, and Mica/Amphiboles)
Pegmatitic Granite
Granite with Orthoclase Feldspar and Quartz (SiO2, KAlSi3O8)
Quartz (Quartz Pebble)
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Hematite
Hematite (Fe2O3)
Pink Granite (River Pebble)
Phaneritic Felsic Igneous Rock
Chert (Black Chert/Flint)
Chert (Silicon Dioxide, SiO2)
Pyrite (Tumbled)
Iron Disulfide (FeS2)
Rose Quartz
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Rose Quartz
Silicon Dioxide (SiO2) with trace amounts of titanium, iron, or manganese
Milky Quartz
Silicon Dioxide (SiO2)
Chert (specifically Flint)
Microcrystalline or cryptocrystalline Quartz (SiO2)
Peridot
Olivine (specifically, the gem-quality variety forsterite, (Mg,Fe)2SiO4)
Quartz Pebble
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Fossil Coral
Hexagonaria or Rugose coral fossil in limestone/silica matrix
Quartz (Milky/Sugar variety)
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Milky Quartz with Dendritic Inclusions
Silicon Dioxide (SiO2)
Quartz (Milky/Rose variety)
Silicon Dioxide (SiO2)