Rock Identifier

Category

Mineral (Gemstone Variety Of Beryl)

Browse mineral (gemstone variety of beryl) specimens identified by the Rock Identifier community.

Learn about Mineral (Gemstone Variety Of Beryl) in the encyclopedia

Golden Beryl

Red Beryl

Yellow Beryl

Raspberry Beryl

Raspberry Beryl

White Beryl

Pink Beryl

Blue Beryl

Green Beryl

Trapiche Beryl

Clear Beryl

Bi-color Beryl

Cat's Eye Beryl

Cat's Eye Beryl

Quartz (Peach/Pink Variety) (Silicon Dioxide (SiO2)) — mineral

Quartz (Peach/Pink Variety)

Silicon Dioxide (SiO2)

Likely quartz cabochon in a ring (Quartz (SiO₂), possibly clear or milky quartz; identification is uncertain from the photograph) — mineral

Likely quartz cabochon in a ring

Quartz (SiO₂), possibly clear or milky quartz; identification is uncertain from the photograph

Lake Superior Agate (Silicon Dioxide (Chalcedony variety)) — sedimentary

Lake Superior Agate

Silicon Dioxide (Chalcedony variety)

Amazonite (Amazonite (KAlSi3O8, a variety of Microcline)) — mineral

Amazonite

Amazonite (KAlSi3O8, a variety of Microcline)

Quartz (Silicon dioxide (SiO2)) — mineral

Quartz

Silicon dioxide (SiO2)

Milky Quartz (Silicon Dioxide (SiO2)) — mineral

Milky Quartz

Silicon Dioxide (SiO2)

Pegmatitic granite (Granite/pegmatite; predominantly quartz (SiO₂), feldspar, and mica) — igneous

Pegmatitic granite

Granite/pegmatite; predominantly quartz (SiO₂), feldspar, and mica

Tumbled brown tourmaline (likely dravite) (Tourmaline-group mineral; probably dravite, NaMg₃Al₆(BO₃)₃Si₆O₁₈(OH)₄) — mineral

Tumbled brown tourmaline (likely dravite)

Tourmaline-group mineral; probably dravite, NaMg₃Al₆(BO₃)₃Si₆O₁₈(OH)₄

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Amazonite (Microcline (Amazonite variety), KAlSi3O8) — mineral

Amazonite

Microcline (Amazonite variety), KAlSi3O8

Quartz (Silicon dioxide (SiO2)) — Mineral

Quartz

Silicon dioxide (SiO2)

Orthoclase Feldspar with Quartz (Orthoclase (KAlSi3O8)) — mineral

Orthoclase Feldspar with Quartz

Orthoclase (KAlSi3O8)

Red Jasper (Silicon Dioxide (SiO2) with iron oxide inclusions) — mineral

Red Jasper

Silicon Dioxide (SiO2) with iron oxide inclusions

Faceted green gemstone, possibly peridot (Uncertain from the image; peridot is gem-quality olivine, (Mg,Fe)₂SiO₄) — gemstone

Faceted green gemstone, possibly peridot

Uncertain from the image; peridot is gem-quality olivine, (Mg,Fe)₂SiO₄

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Coarse-grained granite pegmatite (Granitic pegmatite; mainly quartz (SiO₂), feldspar, and mica) — igneous

Coarse-grained granite pegmatite

Granitic pegmatite; mainly quartz (SiO₂), feldspar, and mica

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Milky Quartz (Silicon Dioxide (SiO2)) — mineral

Milky Quartz

Silicon Dioxide (SiO2)

Amazonite (Microcline (variety Amazonite), K(AlSi3O8)) — mineral

Amazonite

Microcline (variety Amazonite), K(AlSi3O8)

Milky Quartz (Silicon Dioxide (SiO2)) — mineral

Milky Quartz

Silicon Dioxide (SiO2)

Almandine Garnet (Almandine (Fe3Al2(SiO4)3)) — mineral

Almandine Garnet

Almandine (Fe3Al2(SiO4)3)

Amazonite (K(AlSi3O8)) — mineral

Amazonite

K(AlSi3O8)

Milky Quartz (Silicon Dioxide (SiO2)) — mineral

Milky Quartz

Silicon Dioxide (SiO2)

Tumbled carnelian (Carnelian, orange chalcedony (microcrystalline SiO₂)) — gemstone

Tumbled carnelian

Carnelian, orange chalcedony (microcrystalline SiO₂)

Citrine (Silicon dioxide (SiO2) - yellow quartz variety) — mineral

Citrine

Silicon dioxide (SiO2) - yellow quartz variety

Milky Quartz (Silicon Dioxide (SiO2)) — mineral

Milky Quartz

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Quartz (Citrine variety) (Silicon Dioxide (SiO2)) — mineral

Quartz (Citrine variety)

Silicon Dioxide (SiO2)

White Quartz (Silicon Dioxide (SiO2)) — mineral

White Quartz

Silicon Dioxide (SiO2)

White Quartz (Silicon Dioxide (SiO2)) — mineral

White Quartz

Silicon Dioxide (SiO2)

Milky Quartz (Silicon Dioxide (SiO2)) — mineral

Milky Quartz

Silicon Dioxide (SiO2)

Jasper (Multi-color Chert) (Silicon Dioxide (SiO2) with impurities) — sedimentary

Jasper (Multi-color Chert)

Silicon Dioxide (SiO2) with impurities

Pink tourmaline-bearing pegmatite (likely lepidolite-rich) (Lithium-rich granitic pegmatite; probable elbaite tourmaline (Na(Li,Al)₃Al₆(BO₃)₃Si₆O₁₈(OH)₄) with lepidolite mica) — igneous

Pink tourmaline-bearing pegmatite (likely lepidolite-rich)

Lithium-rich granitic pegmatite; probable elbaite tourmaline (Na(Li,Al)₃Al₆(BO₃)₃Si₆O₁₈(OH)₄) with lepidolite mica

Milky Quartz (Silicon Dioxide (SiO2)) — mineral

Milky Quartz

Silicon Dioxide (SiO2)

Amethyst (likely tumbled or polished) (Quartz, SiO₂; purple color commonly caused by trace iron and natural irradiation) — gemstone

Amethyst (likely tumbled or polished)

Quartz, SiO₂; purple color commonly caused by trace iron and natural irradiation

Quartz (Silicon Dioxide (SiO2)) — mineral

Quartz

Silicon Dioxide (SiO2)

Tiger's Eye (Pseudomorph of Quartz after Crocidolite (SiO2)) — mineral

Tiger's Eye

Pseudomorph of Quartz after Crocidolite (SiO2)