The Story of the Altenberg Mine in Kelmis - Belgium

The Altenberg Mine in Kelmis (Belgium) was mined since the Middle Ages and considered the biggest calamine mine in Europe at the time, learn more about this Historical Mining Site, discover the origins of the city's name and how you can visit it today. University of Liège Belgium 2021 #MineHeritage #Kelmis #HistoricalMiningSites