Definition
Stone veneer ledgestone refers to natural stone that requires polishing and shows wide variations in composition and structure. These stones range from pure carbonate rocks to low-carbonate rocks and are commercially classified as marble. Most feature striking patterns or veins, while the crystal grain size may vary from cryptocrystalline to 5mm in diameter.
Marble Classification
1 . Calcite Marble
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Composition: Primarily calcite
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Characteristics: Crystallized through recrystallization
2 . Dolomite Marble
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Composition: Mainly dolomite
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Formation: Developed under high temperature and high pressure during the metamorphic process
3 . Serpentine Marble
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Composition: Serpentine (magnesium silicate hydrate)
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Appearance: Green or dark green with veins of dolomite, calcite, or magnesite
4 . Tuff Marble
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Composition: Tuff with a porous, layered structure
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Special Feature: Contains calcite crystals
Granular Igneous Rock (Granite)
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Color: Shades from pink to light gray or dark gray
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Composition: Quartz and feldspar with minor amounts of black minerals
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Texture: Uniform grain structure, sometimes appearing as gneiss or porphyry
Granite is especially valued for outdoor applications due to its hardness, density, and resistance to weathering.
Sedimentary Rock
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Composition: Primarily minerals and rock particles (0.06–2mm in size)
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Silica Content: More than 60%
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Structure: Porous, formed by agglomeration of silica, iron oxide, carbonate, or clay
Sandstone Classification
1 . Blue-Lime Sandstone & Brown Sandstone
2 . Ortho-Quartz Sandstone
3 . Quartzite
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Silica Content: Above 95%
Why Choose Stone Veneer Ledgestone?
By understanding these stone classifications and compositions, homeowners, architects, and builders can make informed decisions when selecting the most suitable stone veneer ledgestone for their projects. Whether opting for marble’s elegance, granite’s toughness, or sandstone’s natural textures, ledgestone cladding enhances walls with unmatched style, resilience, and long-term value.
