All Crystals & Minerals

Explore crystals and minerals identified by our AI-powered system

Pyrite - Pyrite

Pyrite (Mineral Specimen / Industrial Mineral)

Aragonite - Aragonite (variety Sputnik)

Aragonite (Mineral Specimen / Decorative Stone)

Blue Agate - Quartz variety Chalcedony (Agate)

Blue Agate (Semi-Precious Gemstone / Decorative Stone)

Blue Celestite - Celestine (IMA-approved name); variety: Blue Celestine

Blue Celestite (Collector Mineral and Semi-Precious Gemstone (though rarely faceted due to softness).)

Pink Quartzite - Quartzite (Metamorphic Rock consisting primarily of Quartz)

Pink Quartzite (Decorative Stone / Mineral Specimen)

Milky Quartz with Tourmaline Inclusions - Quartz var. Milky Quartz (with Schorl Tourmaline inclusions)

Milky Quartz with Tourmaline Inclusions (Mineral Specimen / Decorative Stone)

Milky Quartz (Tumbled) - Quartz var. Milky Quartz

Milky Quartz (Tumbled) (Semi-Precious Gemstone / Mineral Specimen)

Tiger's Eye - Pseudomorph of Quartz after Crocidolite

Tiger's Eye (Semi-Precious Gemstone / Decorative Stone)

Mahogany Obsidian - Obsidian (Volcanic glass containing Magnetite/Hematite)

Mahogany Obsidian (Semi-Precious Gemstone / Decorative Stone)

Smoky Quartz - Quartz var. Smoky Quartz (Beta-Quartz)

Smoky Quartz (Semi-Precious Gemstone / Mineral Specimen)

Shungite - Shungite (Non-crystalline carbonaceous mineraloid)

Shungite (Mineral Specimen / Decorative Stone)

Quartz (Massive) - Silicon Dioxide (Quartz)

Quartz (Massive) (Mineral Specimen / Common Rock Constituent)

Massive Quartz with Mica - Quartz var. Rock Crystal with Muscovite inclusions

Massive Quartz with Mica (Mineral Specimen / Decorative Stone)

Massive Quartz with Mica - Quartz (Silica) with Muscovite/Biotite inclusions

Massive Quartz with Mica (Mineral Specimen / Common Rock Component)

Limonite Concretion (Pseudometeorite) - Goethite/Limonite mixture (Amorphous or Cryptocrystalline)

Limonite Concretion (Pseudometeorite) (Mineral Specimen / Decorative Stone)

Limestone (Micritic) - Sedimentary Rock (Calcium Carbonate var. Limestone)

Limestone (Micritic) (Mineral Specimen / Sedimentary Rock)

Limestone - Sedimentary Calcite var. Limestone

Limestone (Decorative Stone / Industrial Mineral / Sedimentary Rock)

Peridot in Basalt (Olivine in Volcanic Rock) - Magnesium Iron Silicate (Forsterite-Fayalite series) in Mafic Igneous Vessel

Peridot in Basalt (Olivine in Volcanic Rock) (Mineral Specimen / Semi-Precious Gemstone in Matrix)

Native Copper - Native Copper (unalloyed elemental copper)

Native Copper (Mineral Specimen / Industrial Mineral)

Native Copper in Matrix - Native Copper in Basalt/Andesite

Native Copper in Matrix (Mineral Specimen/Industrial Mineral)

Quartz (Microcrystalline variety) - Silicon Dioxide (IMA-approved Quartz)

Quartz (Microcrystalline variety) (Mineral Specimen / Decorative Stone)

Clear Quartz (Rock Crystal) - Quartz (IMA-approved name); variety: Rock Crystal

Clear Quartz (Rock Crystal) (Semi-Precious Gemstone / Mineral Specimen)

Magnetite - Magnetite (IMA approved)

Magnetite (Collector Mineral and Industrial Mineral (Iron Ore))

Labradorite (Feldspar) - Anorthite (Intermediate Feldspar)

Labradorite (Feldspar) (Semi-Precious Gemstone / Collector Mineral)

Gneiss containing Quartz and Mica - Metamorphic Rock: Gneiss with Quartz (SiO2) and Biotite/Muscovite Mica

Gneiss containing Quartz and Mica (Mineral Specimen / Metamorphic Rock)

Amethyst - Quartz var. Amethyst (IMA-approved: Quartz)

Amethyst (Semi-Precious Gemstone)

Amethyst - Quartz var. Amethyst

Amethyst (Semi-Precious Gemstone / Mineral Specimen)

Chert (Commonly known as Flint) - Cryptocrystalline Quartz (Silica)

Chert (Commonly known as Flint) (Mineral Specimen / Industrial Mineral / Decorative Stone)

Milky Quartz - Quartz var. Milky Quartz (alpha-quartz)

Milky Quartz (Mineral Specimen / Decorative Stone)

Gold in Quartz - Native Gold in Quartz (Silicon Dioxide)

Gold in Quartz (Mineral Specimen / Precious Metal Ore)

Magnetite - Magnetite

Magnetite (Mineral Specimen and Important Iron Ore)

Galena - Galena (Lead Sulfide)

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

Lydite (Touchstone) - Silicon Dioxide (Microcrystalline Quartz variety Jasper/Chert)

Lydite (Touchstone) (Mineral Specimen / Decorative Stone)

Lydite (Touchstone) - Quartz (Microcrystalline) var. Lydite

Lydite (Touchstone) (Mineral Specimen / Decorative Stone)

Massive Gray Quartz (Rock Crystal) - Quartz var. Gray Quartz (SiO2)

Massive Gray Quartz (Rock Crystal) (Mineral Specimen / Decorative Stone)

Magnetite (in matrix) - Magnetite

Magnetite (in matrix) (Mineral Specimen / Industrial Mineral)

Native Copper - Copper (Native Element)

Native Copper (Mineral Specimen / Industrial Mineral)

Native Gold - Native Gold (Aurum)

Native Gold (Precious Metal / Mineral Specimen)

Tiger's Eye (Rough Specimen) - Pseudomorph of Quartz after Crocidolite

Tiger's Eye (Rough Specimen) (Semi-Precious Gemstone)

Jasper - Quartz (Microcrystalline) var. Jasper

Jasper (Semi-Precious Gemstone / Lapidary Material)

Red Jasper (Vesicular) - Quartz var. Jasper

Red Jasper (Vesicular) (Semi-Precious Gemstone / Mineral Specimen)

Calcite - Calcite var. Spar

Calcite (Mineral Specimen / Industrial Mineral)