Cloudy Quartz (Milky Quartz)
Silicon Dioxide (SiO2)
Category
Browse metamorphic or igneous with mineral inclusion specimens identified by the Rock Identifier community.
Cloudy Quartz (Milky Quartz)
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Rose Quartz
Silicon Dioxide (SiO2) with trace amounts of titanium, iron, or manganese
Gemstones (Emerald and Yellow Topaz or Citrine)
Beryl (Be3Al2Si6O18) and Quartz (SiO2) or Topaz (Al2SiO4(F,OH)2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz with inclusions
Silicon Dioxide (SiO2)
Strawberry Quartz
Quartz with Hematite or Goethite inclusions (SiO2 + inclusions)
Milky Quartz
Silicon Dioxide (SiO2)
Emerald / Fluorite
Beryl (Be3Al2Si6O18) / Fluorite (CaF2)
Geode
Quartz / Chalcedony nodule
Quartz-rich pegmatite with mica and dark inclusions
Pegmatite; chiefly quartz (SiO₂), with feldspar and biotite/tourmaline inclusions
Flower Agate
Chalcedony (Silicon Dioxide, SiO2) with Opaque Spherulitic Inclusions
Sunstone
(Ca,Na)((Al,Si)2Si2)O8 (Plagioclase Feldspar)
Aventurine
Aventurine Quartz (SiO2 + Fuchsite mica)
Milky Quartz
Silicon Dioxide (SiO2)
Magnetite with Quartz
Magnetite (Fe3O4)
Ruby (set in a gold pendant)
Ruby (Variety of Corundum, Al2O3)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz with Iron Staining
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Magnetite (Loadstone candidate)
Iron(II,III) oxide (Fe3O4)
Quartz (Milky Quartz/Citrine Type)
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Rhodonite, Gray Moonstone, and White Feldspar Mix
Multiple: MnSiO3 (Rhodonite), (K,Na)AlSi3O8 (Feldspar/Moonstone)
Dumortierite Quartz
Dumortierite (Al7BO3(SiO4)3O3 / inclusion in SiO2)
Blue Quartz
Quartz (Silicon Dioxide) with inclusions, SiO2
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide - SiO2)
Milk Quartz (White) and Yellow Aventurine (Yellow)
Silicon Dioxide (SiO2)
Basalt with vesicles (Amygdaloidal Basalt)
Amygdaloidal Basalt (predominantly Plagioclase and Pyroxene)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Aventurine
Silicon Dioxide (SiO2) with inclusions
Sunstone
Oligoclase (Feldspar variety), (Na,Ca)(Si,Al)4O8
Green Aventurine
Silicon Dioxide (SiO2) with inclusions of Fuchsite
Green Aventurine in Host Rock
Quartz (SiO2) with Fuchsite inclusions
Quartz (Milky and Smoky variety)
Silicon Dioxide (SiO2)
Lapis Lazuli
Lapis Lazuli (Rock composed mainly of lazurite, calcite, and pyrite)
Milky Quartz
Silicon Dioxide (SiO2)
Lapis Lazuli
(Na,Ca)8(Al,Si)12O24(S,SO4)(Cl)2
Milky Quartz
Silicon Dioxide (SiO2)
Epidote
Epidote (Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH))