Calculations, reassessments and depreciations of mineral deposit reserves in many localities in the Czech Republic – e.g. stone deposits Nová Ves u Litovle, Jablonné nad Orlicí, Výkleky, Bělkovice, Krhanice, Krásný Les, Mariánská Skála; dgravel sand deposit Hulín, Tasovice, Božice, Mankovice, Ondratice, Polešovice; or depreciations of reserves Ostrožská Nová Ves etc.)
2008-2016
