MARBLE

About Indian Natural Marble Stone | Marble Supplier of India

Marble is a non-foliated metamorphic rock that forms when limestone is subjected to heat and pressure of metamorphism. Under the conditions of metamorphism, the calcite (CaCO3) in the limestone recrystallizes to form a rock that is a mass of interlocking calcite crystals.

Marble is primarily composed of the mineral calcite (CaCO3) and contains other minerals, such as clay minerals, micas, quartz, pyrite, iron oxides, and graphite. Under the conditions of metamorphism, the calcite in the limestone recrystallizes to form a rock that is a mass of interlocking calcite crystals. Marble is often the host rock for corundum, spinel, and other gem minerals. This is why marble is often used as decorative stone in designing plush and rich interiors.

Marble ores are formed from limestone with heat and pressure over years in the earth’s crust. These pressure or forces cause the limestone to change in texture and make up. The process is called recrystallization. Fossilized materials in the limestone, along with its original carbonate minerals, recrystallize and form large, coarse grains of calcite.

Geologically, location of marble in Earth’s crust occurs usually at convergent plate boundaries where large areas of Earth’s crust are exposed to regional metamorphism.

Impurities present in the limestone during the recrystallization period affect the mineral and colour composition of the marble which is formed. At relatively low temperatures, silica impurities in the carbonate minerals form masses of chert or crystals of quartz. At higher temperatures, the silica reacts with the carbonates to produce diopside and forsterite. At very high temperatures, rarer calcium minerals, such as larnite, monticellite, and rankinite, form in the marble. If water is present, serpentine, talc, and certain other hydrous minerals may be produced. The presence of iron, alumina, and silica may result in the formation of hematite and magnetite.

The minerals that result from impurities give marble a wide variety of colours. The purest calcite marble is white in colour. Marble containing hematite are reddish in color. Marble that has limonite is yellow, and marble with serpentine is green in colour.

Marble does not split easily into sheets of equal size and must be mined with care. Blocks of marble are mined with channelling machines, which cut grooves and holes in the rock. Miners outline a block of marble with rows of grooves and holes. They then drive wedges into the openings and separate the block from the surrounding rock. The blocks are cut with saws to the desired shape and size.

We at Virgo`s International specialise in supplying astounding Quality of Indian Marble in bespoke slab sizes, tile sizes, cutter and gangsaw. Contact us now with your demand of Indian Natural Stone and find out why Virgo`s International is the leading Supplier of Indian Marble.

Uses of Marble Dimension Stones from Best Marble Exporter

Marbles are used in monuments, buildings, sculptures, paving and other projects. Historically, Marble from Rajasthan was used for bestowing beauty to the World Heritage and Wonder – the Taj Mahal. Nowadays, Natural Marble Stone is mainly used for the following applications:

• Marble sculpture. Very pure calcite marble is used for most statues.
• As a construction materialin construction of columns, beams, lintels and cantilevers. Large blocks of coloured marble are used for columns, floors, and other parts of building.
• Flooringin the form of tiles. Marble sliced in various sized tiles is widely used in bathroom, kitchen and flooring of homes.
• Exterior and Interior cladding.
• Landscapingwith marble PEBBLES. Rounded or tumbled marble is also used in paving roads and in decorating luxurious garden spaces.
• Marble Furniturein the form of table tops, benches, etc.

Virgo`s International is Mines owner, Manufacturer Exporter for all usesof premium marble slabs, marble tiles, Indian marble kitchen countertops, kitchen splashbacks, marble pebbles in precise dimensions as per customer’s requirement.

Texture of India Marble | Best Supplier of Natural Stone

During metamorphism, the calcite recrystallizes and gives the exclusive texture to the marble rock. Intuitively, in the early stages of the limestone-to-marble transformation, the calcite crystals in the rock are very small (might only be recognized as a sugary sparkle of light reflecting from their tiny cleavage faces). As metamorphism proceeds, the calcite crystals grow larger and become easily recognizable.

Recrystallization obscures the original fossils and sedimentary structures of the limestone. The recrystallization is the defining difference between limestone and marble. Marble that has been exposed to low levels of metamorphism will have very small calcite crystals. The crystals become larger as the level of metamorphism progresses.

Upon extensive recrystallisation, clay minerals within the marble will alter into mica and more complex silicate structures. This gives a rich texture to marble which finds its use in building Ultra Luxurious Interior Decor in some most plush locations.

We at Virgo`s International curate the most luxurious marble textures for serving our premium clients across the globe. Virgo`s International is the leading marble exporter to Worldwide . Our experts seek out the best quality marbles for export.

Physical Properties of Marble | Best Marble Exporters

Marble usually occurs in geographically extensive deposits that allows it to be economically mined on a large scale into dimension stone products.

Good quality marble with exquisite colour and texture is made into dimension stone. The production of dimension stone is done by sawing marble into pieces of specific dimensions. Physically, these are recrystallized, Hard, Compact, fine to very fine grained metamorphosed rocks capable of taking shining polish.

Chemical Properties of Marble | Best Marble Suppliers Worldwide

Chemically Marbles are crystalline rocks composed predominantly of calcite, dolomite or serpentine minerals. The other minor constituents vary from origin to origin

Take Note: Just like nature, Natural stone has its own distinct versatile characteristics inherent to all naturally occurring products. Hence, variations in colour, pattern and texture are to be expected. The final natural stone products are not always an exact match to the representative samples and images, since they are quarried from varying locations at different times.