Pink Granite
Phaneritic Felsic Igneous Rock (Granite)
Category
Browse mineral (man made aura treatment) specimens identified by the Rock Identifier community.
Pink Granite
Phaneritic Felsic Igneous Rock (Granite)
Blue Howlite (Dyed)
Calcium Borosilicate Hydroxide (Ca2B5SiO9(OH)5)
Granite
Granite (Mainly Quartz, Feldspar, and Mica)
Basalt with Olivine Phenocrysts
Porphyritic Basalt (containing Mg2SiO4 - Fe2SiO4)
Pink Satin Spar (Satin Spar Selenite Dyed)
Gypsum (CaSO4·2H2O)
Gold-Bearing Quartz
Auriferous Quartz (SiO2 with native Au)
Serpentinite (often containing Jadeite/Nephrite)
Antigorite-rich Serpentine Rock, (Mg, Fe)3Si2O5(OH)4
Basalt with Quartz/Feldspar Inclusions
Amygdaloidal or Porphyritic Mafic Volcanic Rock with Siliceous Veining
Orthoclase (Potassium) Feldspar in Quartz
KAlSi3O8 (Potassium Aluminum Silicate)
Sandstone (Quartzose)
Arenite (primarily SiO2)
Sandstone (Quartzose)
Arenite (primarily SiO2)
Sandstone
Arenite (SiO2 based with quartz grains)
Sandstone (Yellow/Siltstone variant)
Arenite (SiO2 primarily)
Sandstone
Arenite (primarily SiO2)
Red Sandstone
Arenite (Fe2O3 rich)
Sandstone (likely Arkosic or Lithic Sandstone)
Clastic Sedimentary Rock (SiO2 with assorted minerals)
Sandstone
Arenite (primarily SiO2)
Sandstone
Arenite (primarily SiO2 - Silicon Dioxide)
Sandstone
Clastic sedimentary rock (primarily SiO2)
Red Shale
Fissile Siliciclastic Sedimentary Rock
Sandstone
Arenite (primarily composed of SiO2)
Ferruginous Sandstone
Clastic sedimentary rock (SiO2 with Fe2O3/FeO(OH) cement)
Amber (Simulated/Faturan Style)
Resin mix (Likely Phenolic/Celluloid if synthetic, Succinite if natural)
Olivine (Peridotite/Dunite)
Olivine (Mg,Fe)2SiO4 within Peridotite
Basalt
Basalt (Mafic Extrusive Igneous Rock)
Basalt with Iron Oxidation
Amygdaloidal Basalt (silicate rock primarily plagioclase, pyroxene, and olivine)
Peacock Ore
Bornite (Cu5FeS4)
Sandstone (with Feldspathic/Arkose qualities)
Arenite (primarily SiO2 with KAlSi3O8 components)
Red Ochre (Hematite-rich Clay)
Limonitic/Hematitic Claystone (Fe2O3 with clay minerals)
Sandstone (Stream-rounded)
Arenite (SiO2 based)
Sandstone (likely Quartzose Sandstone)
Arenite (SiO2 principal composition)
Sandstone (Quartz-rich)
Arenite (SiO2 based)
Sandstone
Arenite (primarily SiO2)
Sandstone (with Iron Staining)
Clastic Sedimentary Rock (primarily Quartz, SiO2)
Sandstone
Arenite (composed primarily of SiO2)
Sandstone
Arenite (primarily SiO2)
Schist
Mica Schist
Quartzite
Quartzite (primarily SiO2)
Sandstone
Clastic sedimentary rock (primarily SiO2)
Sandstone
Arenite (primarily SiO2 with various cementing agents)
Nephrite Jade
Nephrite (Ca2(Mg, Fe)5Si8O22(OH)2)
Chert (Flint variety)
Microcrystalline or Cryptocrystalline Quartz (SiO2)