Navegação Cerne - v.19, n.1, 2013 por autor "Barros, Dalmo Arantes de"

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Cost analysis and ecological benefits of environmental recovery methodologies in bauxite mining

Guimarães, João Carlos Costa; Barros, Dalmo Arantes de; Pereira, José Aldo Alves; Silva, Rossi Allan; Oliveira, Antonio Donizette de; Borges, Luís Antônio Coimbra (Universidade Federal de Lavras, 2013-01)

This work analyzed and compared three methods of environmental recovery in bauxite mining commonly used in Poços de Caldas Plateau, MG, by means of recovery costs and ecological benefits. Earnings and costs data of ...