effects on environment from iron mining

Environmental impact of iron ore mining - WikipediaThe environmental impact of iron ore mining, in all its phases of, from excavation to beneficiation to transportation, may include detrimental effects on air quality,.effects on environment from iron mining,How can metal mining impact the environment? | American .Metal Mining and the Environment, p. 7,20-27,31-35,38-39. . An important sulfide mineral common in waste rock is pyrite, iron sulfide. When pyrite is exposed to.Mines and environmental impact - SGUThe environmental impact from Swedish mines has decreased sharply in recent . Extensive gangue heaps, among other things containing iron and rare earth.

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effects on environment from iron mining