Dataset contains information related to the mining operations (both abandoned or operating continuously or intermittently) and minerals occurrences of industrial minerals and rocks. These data have been generated by the IGME along numerous projects since the early 70s to the present. It has national coverage.

Bdmin (Metallogeny) contains information on mineral deposits and indications, both metallic and non-metallic. Until 2006, this information was stored in paper files or in old databases such as the metallogeny databases (Metagen I and Metagen II). It is national in scope. The information is structured in different sections: General Data, Geological Data, Metallogenic Data, Mining Data and Additional Data. The storage format is SQLServer. It is publicly accessible, except for some of the data contained in the database, such as the fields relating to mining data and additional data.

Bdmin (RandMI) contains the information related to the mines (abandoned, intermittent or active) and traces of industrial rocks and minerals. These data have been generated by IGME through numerous projects from the early 1970s to the present day. It is national in scope. The information is structured in different sections: Identification, location, mining domain, mining-I (technical parameters), mining-II (socio-economic and commercial parameters), geology and complementary information. The storage format is SQLServer. It is publicly accessible, except for some of the data contained in the database, which are of restricted access, such as the owner and operator of the mining domain, the operator, as well as their addresses and contact telephone numbers, data on reserves, productions and marketing prices of the final product.