Experience the tough and dirty life of a coal miner at Steenkolenmijn (Coal Mine Valkenburg) with a Dutch guide. Journey back in time and witness how coal mining machines operated. Discover if you would have been suited to a life underground. Watch a film in a subterranean cinema designed to replicate a mine. Learn about the mining industry through a mid-1960s documentary. Embark on an underground adventure with a former mine worker as your guide. Hear captivating stories and witness the use of special machines to extract coal.