All Crystals & Minerals

Explore crystals and minerals identified by our AI-powered system

Smoky Quartz - Quartz var. Smoky Quartz (IMA-approved Quartz)

Smoky Quartz (Semi-Precious Gemstone / Mineral Specimen)

Limonite (with possible Goethite) - Limonite (a mixture of hydrated iron oxides)

Limonite (with possible Goethite) (Mineral Specimen/Iron Ore)

Smoky Quartz - Quartz var. Smoky Quartz (IMA-approved Crystal)

Smoky Quartz (Semi-Precious Gemstone / Mineral Specimen)

Jadeite - Jadeite var. Imperial or Icy Jadeite

Jadeite (Precious Gemstone)

Aventurine - Quartz variety Aventurine

Aventurine (Semi-Precious Gemstone)

Quartz in Matrix - Quartz var. Crystalline Quartz with Lithic Matrix

Quartz in Matrix (Mineral Specimen / Decorative Stone)

Smoky Quartz (with Druzy) - Quartz var. Smoky

Smoky Quartz (with Druzy) (Semi-Precious Gemstone / Mineral Specimen)

Magnetite (Lodestone variety) - Magnetite (IMA listed)

Magnetite (Lodestone variety) (Industrial Mineral and Collector Mineral)

Garnet (var. Almandine) - Almandine Garnet (IMA approved)

Garnet (var. Almandine) (Semi-Precious Gemstone / Mineral Specimen)

Limonite with Goethite - Limonite (an amorphous mixture of hydrated iron oxide-hydroxides, primarily Goethite)

Limonite with Goethite (Mineral Specimen / Industrial Iron Ore)

Limonite with Pyrite - Hydrated iron(III) oxide-hydroxide (Limonite) with Iron Sulfide (Pyrite)

Limonite with Pyrite (Mineral Specimen / Industrial Iron Ore)

Pyrite in Matrix (Fool's Gold) - Pyrite (Iron Disulfide)

Pyrite in Matrix (Fool's Gold) (Mineral Specimen / Industrial Mineral)

Galena - Galena (Lead Sulfide)

Galena (Mineral Specimen / Industrial Ore)

Galena - Lead Sulfide

Galena (Mineral Specimen / Industrial Mineral (Primary ore of lead))

Galena - Galena (Lead Sulfide)

Galena (Mineral Specimen / Industrial Mineral (Primary ore of Lead))

Tektite (Indochinite) - Impact Glass var. Indochinite

Tektite (Indochinite) (Meteoritic Material / Collector Mineral)

Zeolite in Basalt - Basalt with Leucodacite or Zeolite (Heulandite/Stilbite) inclusions

Zeolite in Basalt (Mineral Specimen / Geochemical Study Material)

Peridot in Basalt - Forsterite (Olivine) in Vesicular Basalt

Peridot in Basalt (Mineral Specimen / Semi-Precious Gemstone (when gem-quality crystal centers are present))

Moldavite - Moldavite (Tektite)

Moldavite (Collector Mineral / Semi-Precious Gemstone)

Moldavite - Moldavite (Tektite group)

Moldavite (Collector Mineral / Tektite)

Quartz with Sulfide Inclusions - Quartz (Silicon Dioxide) and associated Sulfides (Pyrite/Arsenopyrite)

Quartz with Sulfide Inclusions (Mineral Specimen / Rough Ore Specimen)

Citrine in Matrix - Quartz var. Citrine

Citrine in Matrix (Semi-Precious Gemstone / Mineral Specimen)

Shungite - Shungite (Non-crystalline carbonaceous mineraloid)

Shungite (Mineral Specimen / Decorative Stone)

Magnetite - Magnetite (Oxide Mineral)

Magnetite (Mineral Specimen and Collector Mineral; also an important Iron Ore.)

Glauconitic Sandstone with Quartz and Calcite - Sandstone (Sedimentary Rock) with trace Glauconite and Quartz

Glauconitic Sandstone with Quartz and Calcite (Mineral Specimen / Common Rock)

Pyrite in Shale - Pyrite (Iron Disulfide)

Pyrite in Shale (Mineral Specimen)

Druzy Quartz on Matrix - Quartz (IMA approved), variety: Druzy/Crystalline

Druzy Quartz on Matrix (Mineral Specimen / Decorative Stone)

Druzy Quartz on Hematite/Goethite - Quartz (Silicon Dioxide) and Goethite/Limonite

Druzy Quartz on Hematite/Goethite (Mineral Specimen / Decorative Stone)

Amber - Amber (Organic Gemstone)

Amber (Organic Gem; Semi-Precious Gemstone)

Golden Healer Quartz - Quartz with Iron Oxide inclusions (Quartz var. ferruginous)

Golden Healer Quartz (Semi-Precious Gemstone / Mineral Specimen)

Tiger's Eye - Quartz var. Tiger's Eye

Tiger's Eye (Semi-Precious Gemstone)

Black Spinel - Spinel (variety: Black)

Black Spinel (Semi-Precious Gemstone)

Amethyst - Quartz var. Amethyst

Amethyst (Semi-Precious Gemstone / Mineral Specimen)

Galena - Lead Sulfide

Galena (Mineral Specimen / Industrial Mineral)

Smoky Quartz - Quartz var. Smoky (Silicon Dioxide)

Smoky Quartz (Semi-Precious Gemstone / Mineral Specimen)

Cinnabar in Matrix - Cinnabar (Mercury Sulfide)

Cinnabar in Matrix (Mineral Specimen / Industrial Mineral (Ore))

Shungite - Shungite (Amorphous Carbon)

Shungite (Collector Mineral / Decorative Stone / Industrial Mineral)

Smoky Quartz - Silicon Dioxide (Quartz variety: Smoky)

Smoky Quartz (Semi-Precious Gemstone / Mineral Specimen)

Magnetite (Lodestone variety) - Magnetite

Magnetite (Lodestone variety) (Collector Mineral and Industrial Mineral)

Smoky Quartz - Quartz var. Smoky Quartz (a silicate mineral species)

Smoky Quartz (Semi-Precious Gemstone and Mineral Specimen)

Specular Hematite (Specularite) - Hematite (Specular variety)

Specular Hematite (Specularite) (Mineral Specimen / Decorative Stone)

Hyalite Opal - Opal-AN (Amorphous-Network)

Hyalite Opal (Semi-Precious Gemstone / Mineral Specimen)