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  2. Zinc Extraction Problems Related To Manganese Exploitation H

Zinc Extraction Problems Related To Manganese Exploitation H

About 24 million tonnes of tailingsslimes were generated during 1997-98 from the concentrators and mineral treatment plants installed in copper lead and zinc gold iron ore chromite and manganese ore mines. Table 46.1 shows mineral-wise quantities of tailingsslimes generated during 1999-2000 in India. d Water Pollution

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