How limestone is used in building? - CUPA STONE
Limestone is a sedimentary rock formed in oceans, rivers and lakes over millions of years. Used extensively for interior and exterior cladding, this natural material often contains animal and vegetable fossil fragments or bands of color. Here you have the main uses of this extraordinay stone in architecture and construction.. The construction industry uses limestone for walls and floors on,limestone | Characteristics, Uses, & Facts | Britannica,Limestone, sedimentary rock composed mainly of calcium carbonate, usually in the form of calcite or aragonite. It may contain considerable amounts of magnesium carbonate (dolomite) as well; minor constituents also commonly present include clay, iron carbonate, feldspar, pyrite, and quartz.how is limestone used for construction purposes,Oct 01, 2012· The raw material used for the production of pcc is limestone 21st century - 5000 million tonnes worldwide Annual usage of limestone is 5000 million tonnes in building and construction, cement manufacture, agriculture and steel production Many uses for calcium carbonate, directly sourced from limestone, have been found.