What is the main difference between the granite and the marble?
Granite and marble both are derived from the crust of the earth. However, granite is found deep in the mantle of the earth where the temperatures are very very high. Granite is comparatively hard and carries tremendous resistant property that is higher compared to marble.
Which are the best natural stones for building?
Natural stones used for building are various including marble, granite, limestone, sandstone, onyx, and quartzite. Granite is the strongest to use for interior and exterior floorings and other portions.
Which natural stone is considered the most durable and strong?
Granite is considered the most durable and strong among all the natural stones. It is made of feldspar, mica, and quartz. It very well resists scratches, heat, and stains compared to marble. Granite can also be repaired if stained or chipped.
Are natural stones permeable?
Natural stones are basically permeable but a protective sealer applied by marble manufactures enhances its resistance against spills and dirt.
What are quartzite natural stones?
Quartzite is a very hard stone made out of the grains of quartz. It is formed when magma buried in deep comes in contact with the sandstone. Likewise marble, quartzite is also available in various colours and appearances.
What is Onyx?
Onyx is a beautiful crystal-like translucent stone available in different colours. Mainly it is found in black colour. It is a kind of layered calcite one stone.
What is the difference between limestone and sandstone from the perspective of the building?
Sandstone and limestone are sedimentary formed rocks. But sandstone is formed by small grains getting sedimented. While limestone is formed when calcareous materials finer grains are sedimented.
Limestone is quickly sensitive to acid while sandstone is not. Limestone is softer than sandstone. Due to hardness and strength, sandstone is used in the construction of metallic roads.