SILVA, A. L.; SILVA, Alana Lopes. (BrasilCentro de Tecnologia e Recursos Naturais - CTRNPÓS-GRADUAÇÃO EM ENGENHARIA DE MINASUFCGUniversidade Federal de Campina Grande, 2007)
Many mineral deposits are abandoned, after the exploration step, due to adverse
geotechnical factors. These unsuccessful entrepreneurships end up representing financial
losses to companies and environmental damages which ...