Discovery of an old coal mine which closed towards the end of the 1960s. The place then served as a repair workshop for Ford vehicles.

Former coal washing plant of Blegny Mines. Visit of this part of the museum (former Belgian colliery) generally closed to the public.

This dilapidated building is the only vestige of the former Triage-Lavoir des Hiercheuses.

View from the top of the Charbonnage tower at sunset

Former shower baths and various buildings of the Sartis coal-mining headquarters.

Charbonnage n°10 du Gouffre, reconverti en zoo puis site d'un déconstructeur automobile avant abandon.

This reinforced concrete building was the most modern colliery tower in Wallonia, Belgium.

Restes de l'ancien Charbonnage du Cerisier

Vestige du site de Saint Lambert des Charbonnages d'Hensies Pommeroeul.

Vestiges délabrés de l'ancien charbonnage à côté du terril Sainte-Henriette.

Puits n°3, dit "Le Petit Martinet", des Charbonnages de Monceau-Fontaine.