Dust suppression is vital to reduce the risks from Silicate and respirable coal dust responsible for Lung disease in the mining industry. 2. A universal dust suppressant wetting agent and natural roadway stabilizer which can be mixed or sprayed onto roadways so that vehicle movement does not release clouds of dust into the environment. Aggregate Dust Suppression for Mines Quarries In most climates, processing stone, sand and gravel can produce extreme amounts of dust. Daily activities of mining, crushing, storing and transporting material expose the potential for fugitive particles to escape into the air and become problematic for employees, equipment and surrounding communities.