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A large copper-lead-zinc mine has been found in Qaidam basin(known as China’s cornucopia) and is expected to yield 200,000 tons of copper,lead and zinc resources by the end of 2011.
A large copper-lead-zinc mine has been found in Qaidam basin (known as China’s cornucopia) and is expected to yield 200,000 tons of copper, lead and zinc resources by the end of 2011.