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@laptop1515 RRR. Analysis of Co & Cu tailings in DRC. What conc. is considered good? Co > 0.5%,Cu >2% Leaching Method used DRC. https://t.co/qCP0Xr41fh
@laptop1515 RRR. Analysis of Co & Cu tailings in DRC. What conc. is considered good? Co > 0.5%,Cu >2% Leaching Method used DRC. https://t.co/qCP0Xr41fh