Marble
Recrystallized Calcite (CaCO3)
metamorphic
Category
Marble
Browse marble specimens identified by the Rock Identifier community.
White Marble
Recrystallized Calcite (CaCO3)
metamorphic
Marble
Marbles are primarily composed of calcite (calcium carbonate, CaCO3) or dolomite (calcium magnesium carbonate, CaMg(CO3)2).
Metamorphic Rock
White Marble
Recrystallized Calcite (CaCO3) / Marble
metamorphic
Quartzite with Quartz Veining
Quartzite (primarily SiO2)
metamorphic
Marble
Recrystallized Calcite (CaCO3) Rock
metamorphic
Marble
Marble (metamorphosed limestone/dolostone). Predominantly composed of Calcite (CaCO3) for marble derived from limestone, or Dolomite (CaMg(CO3)2) for marble derived from dolostone.
Metamorphic Rock
Marble
Marble (primarily Calcite, CaCO3 or Dolomite, CaMg(CO3)2)
Metamorphic Rock
Quartzite
Quartzite (SiO2)
metamorphic
Quartzite
Quartzite (primarily SiO2)
metamorphic
Lapis Lazuli
Lazurite-rich metamorphic rock; (Na,Ca)8(AlSiO4)6(S,Cl,SO4,OH)2
metamorphic
Marble
Recrystallized Calcite Rock (CaCO3)
metamorphic
Quartzite (Gold/Yellow)
Quartzite (SiO2)
metamorphic
Quartzite (River Stone)
Quartzite
metamorphic
Quartzite
Quartzite (SiO2)
metamorphic
Cultured Marble (Synthetic)
Polymer-matrix composite (typically calcium carbonate in polyester resin)
Synthetic / Composite Material
Marble
Recrystallized Calcite (CaCO3) / Marble
metamorphic
Marble
Recrystallized Calcite (CaCO3)
metamorphic
Quartzite
Quartzite (primarily SiO2)
metamorphic
Marble
Recrystallized Calcite (CaCO3)
metamorphic
Quartzite
Quartzite (SiO2)
metamorphic
Quartzite
Quartzite (principally SiO2)
metamorphic
Quartzite Pebble
Meta-quartzite
metamorphic
Quartzite (Potentially Ferruginous)
Quartzite (SiO2)
metamorphic
Marble
Recrystallized Calcite (CaCO3)
metamorphic
Marble
Crystalline Limestone (mostly CaCO3 / Calcium Carbonate)
metamorphic
Marble
Recrystallized Calcite (CaCO3)
metamorphic
Quartzite Pebbles
Quartzite (SiO2 silicon dioxide dominant)
metamorphic
Pink Quartzite
Quartzite (SiO2)
metamorphic
Quartzite
Quartzite (primarily SiO2)
metamorphic
Quartzite
Quartzite (SiO2)
metamorphic
Quartzite
Metamorphosed Quartz Sandstone (SiO2)
metamorphic
Marble
Recrystallized Calcite (CaCO3)
metamorphic
Marble
Metamorphic Limestone (CaCO3)
metamorphic
Marble
Recrystallized Calcite (CaCO3)
metamorphic
Marble
Recrystallized Limestone (CaCO3)
metamorphic
Quartzite (Iron-stained)
Quartzite (mostly SiO2 with Fe2O3 impurities)
metamorphic
Quartzite
Quartzite (SiO2)
metamorphic
White Marble
Calcite-rich Metasomatized Carbonate (CaCO3)
metamorphic
Marble (Carrara style)
Recrystallized Calcite-rich Metamorphic Rock (CaCO3)
metamorphic
Quartzite
Quartzite (primarily SiO2)
metamorphic
White Marble
Recrystallized Calcite (CaCO3)
metamorphic