Didn't we promise you mountains and more, namely lakes? Here you go. From here you have a good view of the little hills, which you will no longer belittle when …
The terril of Waterschei, in the Thor Park hiking area, is an old spoil heap that bears witness to Genk's rich mining past. The stones come from the surrounding layers …
"Tweelings" means twins. And indeed, at this place two very close slagheaps have adjacent slopes which meet like Siamese twins. The climb is steep but the view from the top (127 meters) is definitely worth it.
Lieteberg is one of the gateways to the Hoge Kempen National Park. This is located a few kilometers outside the park, on the Stalkerweg south of Zutendaal. Sand and gravel were extracted in this area, creating puddles. Wikipedia
This is and remains a fantastic place for mountain biking. You drive up and down the slag heap along various trails. The number of single trails are almost endless. This is enjoyment...