Stone Mines And Crushing Units
Dec 09, 2020 · Impacts Of Stone Mining And Crushing On Stream . In the middle chment of this basin, there are 239 stone mines and 982 stone crushing units. these produce approximately 258120 tons of dust every year and this dust enters into the river and coats the leaves of plants. on the one hand, this is aggrading in the stream bed, increasing sediment load, decreasing water quality, specifically.
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