Kota Blue Limestone Cladding

One of the best examples is the Kota Blue Polished, which reflects vibrant bluish-grey colour. Also known as Kota Grey Slate, the stone offers.Kota Stone is a fine-grained variety of Kota limestone, quarried at Kota district, Rajasthan, India. Hundreds of mines are located in or near the town of Ramganj Mandi and in the Kota district. The greenish-blue and brown colours of this stone contribute to its popularity. Other colors are black, pink, grey, and beige.“Blue” limestone is a building rock, with different geological ages, typically used in several countries, like Portugal, Belgium, China, Ireland and Vietnam. The name is derived from the blueish dark-grey colour associated with the presence of organic matter.