6th Mineral Exchange

The BDE in geology of Clermont-Ferrand is organizing its 6th edition of the Bourse Aux Minéraux on the theme "copper minerals". It will be held in the large room "La Ruche" in the city of Beaumont on March 28 and 29, 2020 from 9:00 to 18:00. There will be an exhibition of minerals from professionals from all over France, as well as conferences carried out by teacher-researchers and affordable by all audiences.