Slag Heap
Climb the slag heap on a fascinating expedition to discover this man-made mountain of mining waste, a reminder of the region’s industrial past that has now become a rich and diverse ecosystem.
Students observe, experiment and interpret this unique environment: the gradual colonisation by plants, the distinctive nature of the soil, and the relationships between living organisms and their surroundings.
Take a walk through this remarkable ecosystem, which has developed in just a few decades on a “pile of rocks” created by coal mining.
Outdoor activity on the slag heap. We recommend wearing suitable footwear and clothing for walking and the weather conditions.






