Brown Jasper
Jasper (a cryptocrystalline variety of Quartz, SiO2)
Category
Browse mineral (specifically a variety of quartz) specimens identified by the Rock Identifier community.
Brown Jasper
Jasper (a cryptocrystalline variety of Quartz, SiO2)
Green Aventurine (likely)
Silicon dioxide (SiO2) with fuchsitemica inclusions
Dalmatian Stone
Aplite (often incorrectly called Dalmatian Jasper)
Citrine Quartz
Quartz (SiO2) - specifically, a variety of macrocrystalline quartz
Rose Quartz
Quartz (SiO₂), specifically a variety of Quartz
Rose Quartz
Quartz (SiO₂), specifically a variety of Quartz
Milky Quartz
Silicon Dioxide (SiO2)
Nephrite Jade
Ca2(Mg, Fe)5Si8O22(OH)2
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Citrine
Quartz (SiO2) - specifically, a variety of macrocrystalline quartz
Dalmation Stone (often called Dalmatian Jasper)
Antiperthite-rich Microgranite
Milky Quartz
Silicon Dioxide (SiO2)
Red Jasper
Silicon Dioxide with Iron Oxide inclusions (SiO2 + Fe2O3)
Quartz (Milky or Cloudy)
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide - SiO2)
Citrine Quartz carving
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Fancy Jasper
Silicon Dioxide (SiO₂)
Banded Carnelian
Carnelian (Silicon Dioxide / SiO2)
Sapphire in a ring
Corundum (Al2O3)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Tumbled Quartz (Snow Quartz)
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Blue Quartz (or Blue Aventurine)
Silicon Dioxide (SiO2) with inclusions (typically Crocidolite or Dumortierite)
Bloodstone
Heliotrope (a variety of Chalcedony, SiO₂ with inclusions)
Yellow Aventurine
Quartz (SiO2) with inclusions
Yellow Jasper
Tectosilicates (SiO2) with Goethite/Iron oxide inclusions
Green Aventurine
Quartz variety (SiO2) with fuchsite inclusions
Blue Topaz
Aluminum Silicate Fluoride Hydroxide - Al2SiO4(F,OH)2
Fuchsite
K(Al,Cr)2(AlSi3)O10(OH)2
Banded Agate
Chalcedony (SiO2 with impurities)
White Quartz (Milky Quartz)
Silicon Dioxide (SiO2)
Multi-Gemstone Quartz Bracelet (Amethyst, Aventurine, Rose Quartz, Clear Quartz)
Silicon Dioxide (SiO2) mixture
Carnelian
Carnelian (a variety of Chalcedony, which is a microcrystalline quartz, SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)
Milky Quartz
Quartz (Silicon Dioxide, SiO2)