At three weekends in a year, we open the large stockpiles at the area of Sachtleben company just besides the Mineralienhalde. During the years, those days developed to real highlights for professional mineral collectors as well as families.
In the Season 2021 the large stockpiles are open on the following weekends:
29.05. + 30.05.2021(canceled appointment, appointment will be made up, date open)
07.08 + 08.08.2021
18.09. + 19.09.2021
Friends of minerals from all over the world take the opportunity to search for treasures under an even bigger variety of minerals and to enjoy with other mineral collectors a traditional “Vesper”. There is enough parking space and also small meals and non-alcoholic drinks are available.