Mines and mineral resources 17 Minería 15 Mining law 15 Legislación 9 History 8 Historia 7 Mineral industries 6 Mining & Mineral Resources 6 Mining engineering 6 Environmental aspects 5 Data mining 4 Derecho minero 4 Industria minera 4 Mineralogy 4 Mines 4 Environmental protection 3 Industrie 3 Minas y recursos minerales 3 Mine ́ralogie 3 Mining 3 Petrology 3 Strip mining 3 Technique minie`re 3 Technology 3 Tecnología 3 Administración pública 2 Aspect de l'environnement 2 Aspectos ambientales 2 Aspectos sociales 2 Data Mining 2