Crush and run is extremely valuable in a variety of different construction and landscaping applications. The product is comprised of pulverized stone and stone dust. The crushed stones feature jagged and irregular edges, which enables the aggregate pieces to better bind together, and stone particles work to fill any voids. The material compacts well becoming a semi-solid unit that will not shift or move. The superior cohesive qualities of crush and run make it highly desirable as both a base and surfacing material.