Quartzite
Quartzite (mostly SiO2)
Category
Browse metamorphic rock (variety of quartz) specimens identified by the Rock Identifier community.
Quartzite
Quartzite (mostly SiO2)
Milky Quartz (Water-worn Pebble)
Silicon Dioxide (SiO2)
Quartz (Rosy/Clear variety)
Silicon Dioxide (SiO2)
Citrine Quartz
Silicon Dioxide (SiO2)
Quartzite
Quartzite (SiO2)
Quartz Vein in Metamorphic Rock
Silicon Dioxide (SiO2) within Metasedimentary host
Serpentinite
Serpentinite (Mg, Fe, Ni, Al, Zn, Mn)2-3(Si, Al, Fe)2O5(OH)4
Amphibolite
Amphibolite
Milky Quartz with Chlorite/Amphibite Inclusions
Silicon Dioxide (SiO2) with various mineral inclusions
Quartz (Iron-Stained)
Silicon Dioxide (SiO2)
Quartz Vein in Schist
Quartz (SiO2) in Mica Schist
Yellow Quartzite
Quartzite (SiO2 with iron oxide inclusions)
Milky Quartz
Crystalline Silicon Dioxide (SiO2)
Quartz (likely) or a Quartzite Pebble
Silicon dioxide (SiO2) for quartz. If it's quartzite, it's a metamorphic rock primarily composed of quartz.
Quartzite
Quartzite
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Clear Quartz (or Rock Crystal)
Quartz (SiO₂ - Silicon Dioxide)
Quartz (Milky Quartz)
Quartz (Silicon Dioxide, SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz Pebble
Silicon Dioxide (SiO2)
Quartz vein in Host Rock
Crystalline Silicon Dioxide (SiO2) in Lithic Matrix
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Smoky Quartz
SiO2 (Silicon Dioxide)
Quartz (Milky/Clear variety)
Silicon Dioxide (SiO2)
Quartz (White/Milky)
Silicon Dioxide (SiO2)
Quartz (Milky Quartz)
Silicon Dioxide (SiO2)
Blue Quartzite (Aventurine)
Silicon Dioxide (SiO2) with mineral inclusions
Blue Quartzite
Silicon Dioxide (SiO2) with inclusions
Quartz (Milky or White Quartz)
Silicon Dioxide (SiO2)
Bull Quartz (Milky Quartz)
Quartz (Silicon Dioxide - SiO2)
Quartzite
Quartzite (predominantly SiO2)
Schist (Micaceous Schist)
Schist (comprising Muscovite/Biotite mica, Quartz, and Feldspar)
Quartzite
Metamorphic rock (primarily SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Ferruginous Quartzite (Chert)
Quartzite with Iron inclusions (SiO2 + Fe2O3)
Milky Quartz Pebble
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Milky Quartz Pebble
Quartz (Silicon Dioxide, SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Clear Quartz
Silicon Dioxide (SiO2)
Serpentine (Serpentinite)
Serpentinite (Mg, Fe, Ni, Al, Zn, Mn)2-3(Si, Al, Fe)2O5(OH)4
Quartz
Silicon Dioxide (SiO2)