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Advantages and disadvantages of slate quarrying.May 03 2018 quarries may have a negative health impact stringent health and safety regulations can offset some of the negative health impacts that quarrying limestone may cause but not all of them inhaling the dust from a limestone quarry is known to cause silicosis and pneumoconiosis.
We are a large-scale joint-stock enterprise integrating scientific research, production and sales.Our leading products have crushing equipment, sand making equipment, mobile crusher, etc., Each type of product is with complete specifications. All products have passed ISO9001, CE and GOST international quality system certification.