price of evaluation on the production line of russian manganese ore

price of evaluation on the production line of russian manganese ore

by YD Duka 2011 Cited by 12 — After environmental assessment, a group of 683 children living in a Mn-rich region of Ukraine health hazard associated with the mining and processing of Mn ores (6–9). Soil samples collected near a Mn ore agglomeration plant and a waste The study areas had very low population migration rates.

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