The site sits on an oil shale deposit that was historically mined for energy production.
Visitors are permitted to keep the fossils they personally discover within the designated search area.
The Posidonia shale found here is internationally significant for its preservation of soft-tissue marine fossils.
The park acts as an 'infopoint' for the UNESCO Global Geopark Swabian Alb.
Geological strata visible in the quarry walls span millions of years of Earth's history.
SchieferErlebnis Dormettingen is an outdoor educational amusement park situated directly on a former oil shale quarry in the Zollernalb district. The site focuses on the geology of the Posidonia shale, allowing visitors to search for Jurassic-era fossils like ammonites and belemnites in designated areas. The park features an observation tower providing panoramic views of the open-cast mining area and the surrounding Swabian Alb landscape. A playground integrated into the landscape includes specialized equipment for children to experience mining-themed activities. Interpretive signage and displays explain the historical significance of the region's oil shale industry and local paleontological findings. The grounds maintain active quarry elements alongside landscaped recreational spaces.
The viewing platform at the top of the observation tower for a wide-angle shot of the quarry basin.
Bring your own small hammer and protective eyewear if you plan on actively fossil hunting.
Wear sturdy, closed-toe footwear suitable for walking on uneven, dusty quarry surfaces.
Pack sunscreen and a hat, as much of the quarry area is exposed with little natural shade.
Avoid visiting during or immediately after heavy rainfall, as the clay-heavy quarry soil becomes extremely slippery and difficult to navigate.
Closed during the winter season; usually reopens in the spring.
Safety helmets are recommended in designated zones; do not climb on non-designated cliff faces.
