Rose Quartz
Rose Quartz (SiO2 with trace titanium, iron, or manganese)
mineral
Category
Mineral (Tectosilicate)
Browse mineral (tectosilicate) specimens identified by the Rock Identifier community.
Learn about Mineral (Tectosilicate) in the encyclopedia
View all →
Pink Orthoclase Feldspar with Dendrites
Orthoclase (KAlSi3O8) with Manganese Oxide dendrites
mineral
Tektite (Indochinite)
Tektite (impactite), primarily high-silica glass (SiO2)
igneous
Amethyst Quartz
Amethyst (SiO2 with Iron impurities)
mineral
Sunstone
Andesine-Labradorite Feldspar ((Ca,Na)(Al,Si)4O8)
mineral
Malachite
Malachite (Cu2CO3(OH)2)
mineral
Amethyst
Silicon Dioxide (SiO2) with Fe3+ impurities
mineral
Garnet (Almandine)
Almandine (Fe3Al2(SiO4)3)
mineral
Emerald (Beryl)
Beryl (Be3Al2(SiO3)6) with Chromium/Vanadium impurities
mineral
Chalcedony (specifically Agate or Carnelian variety)
Cryptocrystalline Silica (SiO2)
mineral
Amethyst
Silicon Dioxide with Iron impurities (SiO2)
mineral
Amethyst
Silicon Dioxide with Iron impurities (SiO2)
mineral
Epidote (likely Unakite component or Epidosite)
Epidote (Ca2(Al2Fe)(SiO4)(Si2O7)O(OH))
metamorphic
Rose Quartz
Silicon Dioxide (SiO2) with trace rutile/dumortierite
mineral
Celestine (or Celestite) on Matrix
Celestine (SrSO4)
mineral
Amethyst
Amethyst (Silicon Dioxide, SiO2)
mineral
Moonstone (Orthoclase Feldspar)
(K,Na)AlSi3O8
mineral
Fulgurite
Fulgurite (Lechatelierite-rich variety)
metamorphic
Charoite
K(Ca,Na)2Si4O10(OH,F)·H2O
metamorphic
Fulgurite
Fulgurite (Lechatelierite)
metamorphic
Beryl (Aquamarine) in Matrix with Schorl
Be3Al2Si6O18 (Beryl) with NaFe3Al6(BO3)3Si6O18(OH)4 (Schorl)
mineral
Heliotrope (Bloodstone)
Silicon dioxide (SiO2) with inclusions
mineral
Amethyst
Silicon Dioxide (SiO2) with iron impurities
mineral
Blue Lace Agate
Silicon Dioxide (SiO2) - Variety of Chalcedony
mineral
Amethyst
Quartz (Silicon Dioxide with iron impurities), SiO2
mineral
Amethyst
Silicon Dioxide (SiO2) with iron impurities
mineral
Chrysocolla
Hydrated copper silicate (Cu,Al)2H2Si2O5(OH)4·n(H2O)
mineral
Septarian Nodule
Septarian Concretion (Calcium Carbonate/Aragonite/Calcite)
sedimentary
Amazonite
Potassium aluminum silicate (KAlSi3O8)
mineral
Amethyst (Tumbled)
Purple Quartz (SiO2 with iron impurities and irradiation)
mineral
Carnelian
Carnelian (Silicon Dioxide, SiO2)
mineral
Raw Emerald
Beryl (Be3Al2Si6O18 with Chromium/Vanadium impurities)
mineral
Druzy Quartz on Milky Quartz
Silicon Dioxide (SiO2)
mineral
Iron Slag (Industrial Byproduct)
Anthropogenic Vitrification Product/Ferrous Slag
Mineral-like Industrial Smelting Waste
Labradorite (Dark Matrix)
Plagioclase Feldspar ((Ca, Na)(Al, Si)4O8)
mineral
Quartz (Amethyst variety)
Silicon Dioxide (SiO2)
mineral
Druzy Quartz
Silicon Dioxide (SiO2)
mineral
Opal (Precious Opal)
Hydrated Silica (SiO2·nH2O)
mineral
Chalcedony Geode Fragment
Silicon Dioxide (SiO2)
mineral
Blue Chalcedony
Silicon Dioxide (SiO2)
mineral
Green Aventurine
Silicon dioxide (SiO2) with fuchsite inclusions
mineral
Amethyst
Amethyst (Silicon Dioxide - SiO2 with Iron impurities)
mineral