Rock Identifier

Category

Marble

Browse marble specimens identified by the Rock Identifier community.

Learn about Marble in the encyclopedia

Marble

Cipollino Marble

Cipollino Marble

Parian Marble

Carrara Marble

Pentelic Marble

Ruin Marble

Onyx Marble

Green Marble

Picasso Jasper

Migmatite

Crinoidal Limestone

Crinoidal Limestone

Serpentinite

Crinoid Marble (Crinoidal Limestone/Marble) — fossil

Crinoid Marble

Crinoidal Limestone/Marble

Picasso Jasper (Metamorphosed limestone / Marble) — metamorphic

Picasso Jasper

Metamorphosed limestone / Marble

White Marble (Recrystallized Calcite (CaCO3)) — metamorphic

White Marble

Recrystallized Calcite (CaCO3)

Orange Quartzite / River Pebble (Quartzite (primarily SiO2)) — metamorphic

Orange Quartzite / River Pebble

Quartzite (primarily SiO2)

Quartzite (Quartzite (SiO2)) — metamorphic

Quartzite

Quartzite (SiO2)

Quartzite (Quartzite (SiO2)) — metamorphic

Quartzite

Quartzite (SiO2)

Banded Onyx (Green Onyx) (Banded Calcite or Travertine (CaCO3)) — Sedimentary

Banded Onyx (Green Onyx)

Banded Calcite or Travertine (CaCO3)

Banded calcite (onyx marble) (Calcite, CaCO₃; commonly sold as Mexican or Pakistani onyx marble) — mineral

Banded calcite (onyx marble)

Calcite, CaCO₃; commonly sold as Mexican or Pakistani onyx marble

Likely weathered limestone or marble fragment (Calcite-rich carbonate rock; likely limestone (CaCO₃), possibly recrystallized marble) — sedimentary

Likely weathered limestone or marble fragment

Calcite-rich carbonate rock; likely limestone (CaCO₃), possibly recrystallized marble

Quartzite (Metamorphic rock predominantly composed of Quartz (SiO2)) — metamorphic

Quartzite

Metamorphic rock predominantly composed of Quartz (SiO2)

Quartzite (Quartzite (SiO2)) — metamorphic

Quartzite

Quartzite (SiO2)

Common Marble (Calcium Carbonate (CaCO3)) — metamorphic

Common Marble

Calcium Carbonate (CaCO3)

Sapphire (Corundum (Al2O3)) — mineral

Sapphire

Corundum (Al2O3)

Quartzite (Quartzite (SiO2)) — metamorphic

Quartzite

Quartzite (SiO2)

Banded Marble (Egg Carving) (Metamorphosed Limestone (predominantly CaCO3)) — metamorphic

Banded Marble (Egg Carving)

Metamorphosed Limestone (predominantly CaCO3)

Quartzite (Quartzite (SiO2)) — metamorphic

Quartzite

Quartzite (SiO2)

Polished banded calcite (onyx marble) (Calcite, CaCO₃; commonly sold as banded calcite or “onyx marble”) — mineral

Polished banded calcite (onyx marble)

Calcite, CaCO₃; commonly sold as banded calcite or “onyx marble”

White Marble (Tumbled) (Recrystallized Calcite (CaCO3)) — metamorphic

White Marble (Tumbled)

Recrystallized Calcite (CaCO3)

Quartzite (River Cobble) (Metamorphosed Quartz Sandstone (SiO2)) — metamorphic

Quartzite (River Cobble)

Metamorphosed Quartz Sandstone (SiO2)

Marble Tile (Metamorphic Limestone (Calcite / Dolomite, CaCO3)) — metamorphic

Marble Tile

Metamorphic Limestone (Calcite / Dolomite, CaCO3)

White Marble (Recrystallized Calcite (CaCO3)) — metamorphic

White Marble

Recrystallized Calcite (CaCO3)

White Marble (Recrystallized Calcite (CaCO3)) — metamorphic

White Marble

Recrystallized Calcite (CaCO3)

Orange Calcite (Calcium Carbonate (CaCO3)) — mineral

Orange Calcite

Calcium Carbonate (CaCO3)

Ruby (Corundum (Aluminum Oxide with Chromium traces), Al2O3:Cr) — mineral

Ruby

Corundum (Aluminum Oxide with Chromium traces), Al2O3:Cr

White Marble (Recrystallized Calcite (CaCO3)) — metamorphic

White Marble

Recrystallized Calcite (CaCO3)

Quartzite (Quartzite (SiO2)) — metamorphic

Quartzite

Quartzite (SiO2)

Quartzite (Metamorphic Quartzite (SiO2)) — metamorphic

Quartzite

Metamorphic Quartzite (SiO2)

Ruby (Cabochon) (Corundum (Al2O3)) — gemstone

Ruby (Cabochon)

Corundum (Al2O3)

Black-and-white patterned stone, possibly zebra marble (Uncertain from the image; likely calcite marble with dark mineral veining or inclusions) — metamorphic

Black-and-white patterned stone, possibly zebra marble

Uncertain from the image; likely calcite marble with dark mineral veining or inclusions

Crinoid Stem Fossil in Matrix (Phylum Echinodermata, Class Crinoidea) — fossil

Crinoid Stem Fossil in Matrix

Phylum Echinodermata, Class Crinoidea

Banded calcite marble (Calcite-rich marble (CaCO₃), likely impure marble with mica or amphibole) — metamorphic

Banded calcite marble

Calcite-rich marble (CaCO₃), likely impure marble with mica or amphibole

Ruby (Corundum (Al2O3)) — gemstone

Ruby

Corundum (Al2O3)

Rounded white pebble, likely limestone or marble (Calcite-rich carbonate rock; possibly micritic limestone (CaCO₃) or marble) — metamorphic

Rounded white pebble, likely limestone or marble

Calcite-rich carbonate rock; possibly micritic limestone (CaCO₃) or marble

Quartzite (Quartzite (SiO2)) — metamorphic

Quartzite

Quartzite (SiO2)

Quartzite (Quartzite (primarily SiO2)) — Metamorphic

Quartzite

Quartzite (primarily SiO2)

Connemara Marble (Calcitic Marble / Serpentinite composite) — metamorphic

Connemara Marble

Calcitic Marble / Serpentinite composite

Lapis Lazuli (Na6Ca2(Al6Si6O24)(S,SO4,Cl)1-2 (primarily containing Lazurite with inclusions of Calcite and Pyrite)) — metamorphic

Lapis Lazuli

Na6Ca2(Al6Si6O24)(S,SO4,Cl)1-2 (primarily containing Lazurite with inclusions of Calcite and Pyrite)

Banded Chalcedony (Agate) (Cryptocrystalline Quartz (SiO2)) — mineral

Banded Chalcedony (Agate)

Cryptocrystalline Quartz (SiO2)

Tumbled limestone or marble (Calcite-rich carbonate rock; likely limestone (CaCO₃), possibly marble) — metamorphic

Tumbled limestone or marble

Calcite-rich carbonate rock; likely limestone (CaCO₃), possibly marble

Jasper Marble (Silicon Dioxide (SiO2) with Impurities) — sedimentary

Jasper Marble

Silicon Dioxide (SiO2) with Impurities

Polished dark stone slab, possibly black marble (Likely calcite marble (recrystallized CaCO₃); identification is uncertain from the image) — metamorphic

Polished dark stone slab, possibly black marble

Likely calcite marble (recrystallized CaCO₃); identification is uncertain from the image

Quartzite (Quartzite (composed primarily of SiO2)) — metamorphic

Quartzite

Quartzite (composed primarily of SiO2)