Superior's RockGuard skirting liners can complement skirtboards by containing material within the transfer zone while reducing dust, spillage and preventing material buildup on the shelf of the liner.

The federal Mine Safety and Health Administration (MSHA) has launched an enforcement initiative targeting the exposure of coal miners to respirable crystalline silica, which when added to coal dust ...

A half-century ago, the nation's top health experts urged the federal agency in charge of mine safety to adopt strict rules protecting miners from poisonous rock dust.The inaction since — fueled by ...