Rock Identifier

Category

Mineralish (Variety Of Chalcedony)

Browse mineralish (variety of chalcedony) specimens identified by the Rock Identifier community.

Learn about Mineralish (Variety Of Chalcedony) in the encyclopedia

Blue Chalcedony

Blue Chalcedony

Agate

Chrysoprase

Sard

Blue Lace Agate

Blue Lace Agate

Carnelian

Jasper

Black Onyx

Prase

Black Jasper

Blue Jasper

Green Jasper

Chalcedony (Silicon Dioxide (SiO2)) — mineral

Chalcedony

Silicon Dioxide (SiO2)

Carnelian (Carnelian (SiO2)) — mineral

Carnelian

Carnelian (SiO2)

Chalcedony with Quartz (Silicon Dioxide (SiO2)) — mineral

Chalcedony with Quartz

Silicon Dioxide (SiO2)

Black Onyx (Silicon Dioxide (SiO2)) — mineral

Black Onyx

Silicon Dioxide (SiO2)

Tumbled yellow jasper (probable) (Microcrystalline quartz/chalcedony, SiO₂, colored by iron oxides) — mineral

Tumbled yellow jasper (probable)

Microcrystalline quartz/chalcedony, SiO₂, colored by iron oxides

Tumbled jasper (likely red/brown jasper) (Microcrystalline quartz/chalcedony, SiO₂, colored by iron oxides) — mineral

Tumbled jasper (likely red/brown jasper)

Microcrystalline quartz/chalcedony, SiO₂, colored by iron oxides

Red jasper (Microcrystalline quartz (chalcedony), SiO₂, colored mainly by iron oxides) — mineral

Red jasper

Microcrystalline quartz (chalcedony), SiO₂, colored mainly by iron oxides

Tumbled jasper (likely picture jasper or iron-rich jasper) (Microcrystalline quartz/chalcedony, SiO₂, colored by iron oxides) — sedimentary

Tumbled jasper (likely picture jasper or iron-rich jasper)

Microcrystalline quartz/chalcedony, SiO₂, colored by iron oxides

Jasper (Jasper (Silicon Dioxide, SiO2)) — sedimentary

Jasper

Jasper (Silicon Dioxide, SiO2)

Tumbled orange-and-white jasper or brecciated chalcedony (Microcrystalline quartz (SiO₂), likely iron-oxide-stained jasper; exact variety cannot be confirmed from the image) — mineral

Tumbled orange-and-white jasper or brecciated chalcedony

Microcrystalline quartz (SiO₂), likely iron-oxide-stained jasper; exact variety cannot be confirmed from the image

Tumbled orange-and-white chalcedony (Chalcedony, microcrystalline quartz (SiO₂), likely orange carnelian/white agate variety) — mineral

Tumbled orange-and-white chalcedony

Chalcedony, microcrystalline quartz (SiO₂), likely orange carnelian/white agate variety

Agate (Chalcedony (Microcrystalline Quartz) - SiO2) — Mineral

Agate

Chalcedony (Microcrystalline Quartz) - SiO2

Green agate (polished bead) (Chalcedony, microcrystalline quartz (SiO₂)) — gemstone

Green agate (polished bead)

Chalcedony, microcrystalline quartz (SiO₂)

Tumbled chalcedony (likely agate or jasper) (Microcrystalline quartz, SiO₂ (chalcedony)) — mineral

Tumbled chalcedony (likely agate or jasper)

Microcrystalline quartz, SiO₂ (chalcedony)

Agate (Carnelian-like) (Chalcedony (Silicon Dioxide, SiO2)) — mineral

Agate (Carnelian-like)

Chalcedony (Silicon Dioxide, SiO2)

Chalcedony Bangle (SiO2) — gemstone

Chalcedony Bangle

SiO2

Blue Chalcedony (Silicon Dioxide (SiO2)) — mineral

Blue Chalcedony

Silicon Dioxide (SiO2)

Blue Chalcedony (Silicon Dioxide (SiO2)) — mineral

Blue Chalcedony

Silicon Dioxide (SiO2)

Tumbled chalcedony (likely agate or jasper) (Microcrystalline quartz, SiO₂ (chalcedony)) — mineral

Tumbled chalcedony (likely agate or jasper)

Microcrystalline quartz, SiO₂ (chalcedony)

Tumbled carnelian (likely agate/chalcedony) (Cryptocrystalline quartz, SiO₂; iron-oxide-colored chalcedony) — gemstone

Tumbled carnelian (likely agate/chalcedony)

Cryptocrystalline quartz, SiO₂; iron-oxide-colored chalcedony

Tumbled brecciated jasper (likely) (Jasper, an opaque microcrystalline variety of quartz (SiO₂), with iron-oxide-rich zones) — mineral

Tumbled brecciated jasper (likely)

Jasper, an opaque microcrystalline variety of quartz (SiO₂), with iron-oxide-rich zones

Amber-colored Jasper (Silicon Dioxide (SiO2)) — sedimentary

Amber-colored Jasper

Silicon Dioxide (SiO2)

Blue Lace Agate (Chalcedony (Silicon Dioxide, SiO2)) — mineral

Blue Lace Agate

Chalcedony (Silicon Dioxide, SiO2)

Red jasper (likely brecciated jasper) (Microcrystalline quartz/chalcedony, SiO₂, colored mainly by iron oxides) — mineral

Red jasper (likely brecciated jasper)

Microcrystalline quartz/chalcedony, SiO₂, colored mainly by iron oxides

Picture Jasper (Silicon Dioxide (SiO2)) — sedimentary

Picture Jasper

Silicon Dioxide (SiO2)

Eye Agate (Sulemani Agate) (Banded Chalcedony (SiO2)) — mineral

Eye Agate (Sulemani Agate)

Banded Chalcedony (SiO2)

Blue Chalcedony (Silicon Dioxide (SiO2)) — mineral

Blue Chalcedony

Silicon Dioxide (SiO2)

Chalcedony Pebble (Cryptocrystalline Quartz (SiO2)) — mineral

Chalcedony Pebble

Cryptocrystalline Quartz (SiO2)

Carnelian (Chalcedony (SiO2)) — mineral

Carnelian

Chalcedony (SiO2)

Polished agate pebble (Banded chalcedony, a microcrystalline variety of quartz (SiO₂)) — mineral

Polished agate pebble

Banded chalcedony, a microcrystalline variety of quartz (SiO₂)

Tumbled banded agate beads (Agate, microcrystalline quartz (SiO₂), a variety of chalcedony) — mineral

Tumbled banded agate beads

Agate, microcrystalline quartz (SiO₂), a variety of chalcedony

Tumbled carnelian/chalcedony (Microcrystalline quartz (SiO₂), likely iron-colored chalcedony) — gemstone

Tumbled carnelian/chalcedony

Microcrystalline quartz (SiO₂), likely iron-colored chalcedony

Blue chalcedony or blue quartz bead bracelet (Microcrystalline quartz, SiO₂ (chalcedony); possibly treated blue quartz) — gemstone

Blue chalcedony or blue quartz bead bracelet

Microcrystalline quartz, SiO₂ (chalcedony); possibly treated blue quartz

Banded Agate (Chalcedony (SiO2 with impurities)) — mineral

Banded Agate

Chalcedony (SiO2 with impurities)

Milky chalcedony cabochon ring (Chalcedony, microcrystalline quartz (SiO₂), likely white or pale agate variety) — gemstone

Milky chalcedony cabochon ring

Chalcedony, microcrystalline quartz (SiO₂), likely white or pale agate variety

Tumbled carnelian (likely) (Chalcedony, microcrystalline quartz (SiO₂), colored by iron oxides) — gemstone

Tumbled carnelian (likely)

Chalcedony, microcrystalline quartz (SiO₂), colored by iron oxides

Polished agate/jasper nodule (Microcrystalline quartz (chalcedony), SiO₂, with iron-oxide impurities) — mineral

Polished agate/jasper nodule

Microcrystalline quartz (chalcedony), SiO₂, with iron-oxide impurities

Green agate/geode slab (Cryptocrystalline quartz (chalcedony), SiO₂, likely agate with druzy quartz) — mineral

Green agate/geode slab

Cryptocrystalline quartz (chalcedony), SiO₂, likely agate with druzy quartz

Brown chalcedony/agatic jasper nodule (Microcrystalline quartz (SiO₂), likely iron-stained chalcedony with included or weathered host material) — mineral

Brown chalcedony/agatic jasper nodule

Microcrystalline quartz (SiO₂), likely iron-stained chalcedony with included or weathered host material

Chalcedony on Matrix (Silicon Dioxide (SiO2)) — mineral

Chalcedony on Matrix

Silicon Dioxide (SiO2)

Polished carnelian (Chalcedony (microcrystalline quartz), SiO₂) — gemstone

Polished carnelian

Chalcedony (microcrystalline quartz), SiO₂

Tumbled chalcedony (likely mossy/inclusion-rich variety) (Chalcedony, microcrystalline quartz (SiO₂)) — mineral

Tumbled chalcedony (likely mossy/inclusion-rich variety)

Chalcedony, microcrystalline quartz (SiO₂)