The demand for Aggregates is steadily rising. The film explains the Railfreight option: its successes both environmental and financial and future developments within this strictly commercial operation. The benefits of co-operation between interested parties are stressed and specific examples are illustrated. A film made to promote the new Rail freight sub-sector marketing scheme to other large companies. It featured helicopter aerial photography and state of the art computer graphics. A little dated in appearance today but certainly impressive and modern in 1982.