limestone

limestone Uses: Toothpaste Added to bread and cereals as a source of calcium Added to paper, plastics, paints and tiles Cement In some cases glass

Limestone may form inorganically or by biochemical process Limestone is chemical and organic Its formation is cementation Color: Limestone has been found in almost every color but you would most likely find it white

Iron will make the lime stone shift colors to more of a red or yellow Carbon will make the limestone more of a gray and black color Limestone is mainly composed by the mineral calcite Most limestone will have fossils in them