Heimansgroeve

Heimansgroeve is a former limestone quarry near Vaals that exposes thick layers of rock stacked one above another. The visible walls show how the geology of this region developed through different periods in Earth's history.

The site was named after Dutch naturalist Eli Heimans who studied the region's natural history. For centuries, workers extracted limestone from this location to provide building materials for local structures.

The quarry functions as an educational center where visitors learn about mineral formation processes and the geological composition of the region.

The quarry is reached by walking paths and has information signs explaining the rock formations. Wear sturdy shoes because the ground is uneven and the surfaces can be slippery.

The rock walls hold visible deposits of calcite, dolomite, and quartz minerals that you can see with your own eyes. These deposits show proof of millions of years passing and changing the landscape.

Location: Vaals

GPS coordinates: 50.76286,5.93085

Latest update: December 11, 2025 11:09