Milky Quartz
Silicon Dioxide (SiO2)
Category
Browse mineral (specifically a variety of quartz) specimens identified by the Rock Identifier community.
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Quartz
Silicon dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milk Quartz (Tumbled)
Silicon Dioxide (SiO2)
Quartz (likely Clear Quartz or Rock Crystal)
Quartz (SiO2)
Chert (specifically Yellow Jasper)
Sedimentary Cryptocrystalline Quartz (SiO2)
Clear Quartz (Rock Crystal)
Silicon Dioxide (SiO2)
Red Jasper
Jasper (SiO2) with Hematite (Fe2O3) inclusions
Quartz (Milky/Common)
Silicon Dioxide (SiO2)
Amethyst
SiO2 (Silicon Dioxide) - a variety of Quartz
Amethyst
SiO2 (Silicon Dioxide) - a variety of Quartz
Orange Calcite
Calcite (CaCO3)
Clear Quartz (Rock Crystal)
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Milky Quartz Pebbles
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Quartz (Milky Quartz)
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Prehnite
Prehnite - Ca2Al(AlSi3O10)(OH)2
Rose Quartz
Silicon Dioxide (SiO2) with trace amounts of titanium, iron, or manganese
Pink Granite
Phaneritic Felsic Igneous Plutonic Rock
Quartz / Quartzite
Silicon Dioxide (SiO2)
Chert (Iron-stained)
Microcrystalline Quartz (SiO2)
Milky Quartz (Crystal Cluster)
Silicon Dioxide (SiO2) - Quartz Variety
Rose Quartz
Silicon Dioxide (SiO2) with trace Titanium, Manganese, or Iron
Chert (Jasper or Flint variant)
Chert (composed of microcrystalline quartz, SiO2)
Banded Agate (likely Carnelian Agate or Sardonyx)
Agate is a common name for a microcrystalline variety of Quartz (SiO₂), specifically a form of Chalcedony.
Aventurine
Silicon Dioxide (Quartz with Fuchsite inclusions) - SiO2
Green Aventurine
Aventurine Quartz (SiO2 with Fuchsite inclusions)
Rainbow Moonstone with Black Tourmaline
White Labradorite with Schorl (Na,Ca)(Al,Si)4O8
Quartz (specifically Milky/Yellow Quartz)
Silicon Dioxide (SiO2)
Quartz (specifically Milky or Clear Quartz)
Silicon Dioxide (SiO2)
Mixed Quartz and Jasper Pebbles
Silicon Dioxide (SiO2)
Milky Quartz with inclusions
Quartz (Silicon Dioxide, SiO2)
Chrysoprase
Silicon dioxide with nickel impurities (SiO2 + Ni)