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Mining has had a major role in Brazil's economic development since colonial occupation by the Portuguese in the early eighteenth century. According to…

United statesMinas geraisMinistry of minesPlan for economic developmentOccupational healthCentral bankNational dams safety policyNational mining agencyBrazilian geological serviceNational policy on solid wasteApplication for mining researchFraser instituteNational department of mineral productionNational dam safetyNational dams safetyNational congress