Crushed Stone is the natural, clean and beautiful alternative to concrete. It is composed of quartz sand, silica, and calcite, which is the natural mineral that gives rock its hardness. It is inert, unlike concrete which can have pollutants and contaminants that can enter through the pores in the concrete. Crushed Stone is able to be recycled for multiple uses and it is 100% natural. It has been used for hundreds of years in the construction of buildings, bridges, roads, and can be used in sidewalks, driveways, patios, and even water features.