Stoneycombe Limestone is a distinctive and visually captivating natural stone, renowned for its soft pink, light dry rose-red hues, complemented by subtle hints of grey and swirls of rich cream. Its unique character is further enhanced by intricately shaped fossilized crustaceans and corals, which add depth and texture to the stone. Small cream calcite veins run through the stone, ensuring it never appears bland. This Devonian Limestone is quarried approximately 2 km west of Kingskerswell in Devon, England.

Color and Appearance

• Primary Color: Soft pink, light dry rose-red.
• Secondary Colors: Hints of grey and swirls of rich cream.
• Fossils: Intricately shaped crustaceans and corals.
• Veining: Small cream calcite veins.

Texture and Pattern

• The stone has a natural, textured surface due to its fossil content.
• The fossils and veining create a unique, organic pattern that varies from slab to slab.

Geological Background

• Age: Devonian period (approximately 419–359 million years old).
• Formation: Formed in ancient marine environments, as evidenced by the presence of fossilized corals and crustaceans.
• Quarry Location: About 2 km west of Kingskerswell, Devon, England.

Technical Specifications

Physical Properties

• Density: Approximately 2.5–2.6 g/cm³.
• Porosity: Low to moderate, depending on the specific sample.
• Compressive Strength: Typically ranges between 80–90 MPa.
• Water Absorption: Approximately 0.5–1.5% by weight.

Chemical Composition (% by weight)

• Calcium Carbonate (CaCO₃): 90–95%.
• Silica (SiO₂): 1–3%.
• Iron Oxide (Fe₂O₃): 0.5–1%.
• Alumina (Al₂O₃): 0.5–1%.
• Other Minerals: Trace amounts of magnesium, manganese, and organic fossils.

Mineral Composition (% by weight)

• Calcite: 90–95%.
• Quartz: 1–3%.
• Clay Minerals: 1–2%.
• Fossil Content: 2–5%.

Usage

Stoneycombe Limestone is a versatile stone suitable for both interior and exterior applications. Its unique appearance makes it ideal for:

• Flooring: Adds warmth and character to spaces.
• Wall Cladding: Creates a striking feature wall.
• Countertops: Offers a unique, natural look for kitchens and bathrooms.
• Paving: Suitable for outdoor patios and walkways.
• Decorative Pieces: Used for fireplaces, sculptures, and mosaics.

Maintenance

• Sealing: Due to its moderate porosity, Stoneycombe Limestone should be sealed regularly (every 6–12 months) to prevent staining.
• Cleaning: Use a pH-neutral cleaner and avoid acidic or abrasive substances.
• Stain Prevention: Wipe up spills immediately, especially from acidic liquids like wine or citrus juices.
• Polishing: To maintain its luster, use a marble or limestone-specific polish.

Cutting Sizes

Stoneycombe Limestone can be cut to various sizes depending on the application:

Slabs: Standard sizes include 60cm x 120cm (24" x 48"), 120cm x 240cm (48" x 96"), or custom dimensions.

Tiles: Common tile sizes are 30cm x 30cm (12" x 12"), 60cm x 60cm (24" x 24"), or custom cuts.

Thickness: Available in 2cm (0.75"), 3cm (1.25"), or custom thicknesses for specific projects.

Surface Finish Options

Stoneycombe Limestone can be finished in various ways to achieve different aesthetics and functionalities:

• Polished Finish: A glossy, reflective surface that enhances the stone’s color and veining.
• Honed Finish: A smooth, matte surface with a soft, satin-like appearance.
• Brushed Finish: A textured surface that highlights the stone’s natural texture.
• Tumbled Finish: A weathered, antique look with softened edges.
• Sandblasted Finish: A matte, non-slip surface ideal for outdoor use.
• Flamed Finish: A rough, textured surface created by high heat, suitable for paving.

Conclusion

Stoneycombe Limestone is a timeless and elegant stone that combines natural beauty with historical significance. Its soft pink tones, fossilized details, and cream veining make it a standout choice for both traditional and contemporary designs. Whether used for flooring, wall cladding, or decorative pieces, this stone adds warmth and character to any space. Proper maintenance and sealing will ensure its longevity and preserve its unique appearance for years to come.