By Dmitry Przhedetsky One of the oldest problems faced by underground mining is roof support. Ever since the first tunnel was dug out miners have been inventing reliable and affordable ways to ensure the stability of the underground workings. Many
Metso will acquire G & F Beltline Services Pty Ltd (Beltline), a provider of conveyor belt installations and maintenance services to the mining industry based in Jandakot, Western Australia.
