Mapping and documentation boreholes of the CGS (under review process)
Database of CGS core material of boreholes. Material is stored in wooden boxes in the CGS depository in Lužná near Rakovník. Drilling cores are under review process provided by members of Geofond division (dr. Alan Donát). They will be included into the database system of Boreholes material documentation Geofond, and thus currently unavailable to the study.