Minerals from Catalonia (classified according to the Dana classification system)
For display cases house the collection of minerals from Catalonia, which is classified according to the Dana system (elements, sulphurs, oxides, silicates, etc). The majority are samples used in the research carried out by the museum’s staff, and several are private donations.
The lower half of the display cases is occupied by large samples of various minerals and several rocks. The minerals in these display cases, together with those kept in store at the museum, make up a comprehensive collection of minerals found in Catalonia.