Rose Quartz
SiO2 (Silicon Dioxide)
Category
Browse mineral (silicate variety) specimens identified by the Rock Identifier community.
Rose Quartz
SiO2 (Silicon Dioxide)
Rose Quartz
Silicon Dioxide (SiO2) with trace amounts of titanium, iron, or manganese
Opalite
Man-made opalescent glass (SiO2 + metal oxides)
Corundum (Ruby Variety)
Corundum (Al2O3)
Polychrome Jasper
Silicon Dioxide (SiO2) - Impure Variety of Chalcedony
Chert
Chert (microcrystalline quartz)
Chrysocolla in Matrix
Hydrated copper silicates (Cu2-xAlx(H2-xSi2O5)(OH)4·n(H2O))
Jasper (Yellow Jasper)
Silicon Dioxide (SiO2) with iron inclusions
Quartz (Iron-stained or Orange Quartz)
Silicon Dioxide (SiO2)
Rose Quartz
Silicon Dioxide (SiO2) with traces of titanium, iron, or manganese
Rose Quartz
Silicon Dioxide (SiO2)
Quartz (Small fragments)
Silicon Dioxide (SiO2)
Milky Quartz
Silicon Dioxide (SiO2)
Milky Quartz Pebble
Quartz (Silicon Dioxide, SiO2)
Quartz
Quartz (Silicon Dioxide, SiO2)
Rose Quartz
Silicon Dioxide (SiO2)
Quartz / Quartzite
Quartz (Silicon Dioxide, SiO2)
Quartz (milky quartz variety)
Quartz (SiO₂)
Bloodstone / Heliotrope
Cryptocrystalline Quartz (SiO2 with inclusions)
Chert (Yellow Jasper)
Microcrystalline Quartz (SiO2)
Leopard Skin Jasper
Silicon Dioxide (SiO2) with various inclusions
Chert (Jasper variety)
Silicon Dioxide (SiO2)
Yellow Jasper
Silicon Dioxide (SiO2) with Goethite/Iron oxide inclusions
Chert (Iron-stained)
Microcrystalline or Cryptocrystalline Quartz (SiO2)
Yellow Jasper
Silicon Dioxide (SiO2) - variety of Chalcedony
Schist/Phyllite
Metamorphic Schist (Chlorite Schist variety)
Fancy Jasper
Chalcedony (cryptocrystalline quartz) with inclusions
Red Tiger's Eye beads
Tiger's Eye (variety of Chalcedony, SiO2)
Quartz
Silicon Dioxide (SiO2)
Quartz (likely a clear or rock crystal variety)
Quartz (SiO2 - Silicon Dioxide)
Eagle Eye Stone (Green Tiger's Eye)
Pseudomorph of Quartz after Crocidolite (SiO2 with inclusions)
Quartz (Milky/Clear variety)
Silicon Dioxide (SiO2)
Quartz
Silicon Dioxide (SiO2)
Zebra Jasper
Silicon Dioxide (SiO2) with impurities; typically a form of Chalcedony/Microcrystalline Quartz
Schorl (Black Tourmaline) in Matrix
Sodium Iron Aluminum Borosilicate Hydroxide (NaFe2+3Al6Si6O18(BO3)3(OH)3OH)
Granite
Granite (Felsic Plutonic Rock)
Rhodonite
Rhodonite (Manganese Iron Magnesium Calcium Silicate) - (Mn+2,Fe+2,Mg,Ca)SiO3
Fluorite, Sodalite, and Rose Quartz collection
Calcium Fluoride (CaF2), Sodium Aluminum Silicate with Chlorine (Na8(Al6Si6O24)Cl2), Silicon Dioxide (SiO2)
Chalcedony (or a variety of Chalcedony, likely Agate or Jasper)
Chalcedony (SiO₂)
Quartz (likely a macrocrystalline variety like milky quartz or smoky quartz, given the appearance in the image)
Quartz (SiO₂ - Silicon Dioxide)
Obsidian
Obsidian (principally SiO2)
Pyrite
Pyrite (Iron sulfide, FeS₂)