📜 Part of the historic Rothschönberger Stolln, a significant drainage adit in the Freiberg mining district.
🔍 The adit, built 1844-1877, was once the world's longest underground structure, over 50 km long.
⛏️ Explore a key component of a historic mining system
🚴 Discover as a point of interest on the 'Tour de Lichtloch Nord' cycling route
🗺️ Experience the UNESCO World Heritage Mining Cultural Landscape