environmental impact of mining iron ore

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Environmental impact of iron ore mining

It is primarily from waste in the mining of sulphide ores that serious environmental problems can arise due to their content of iron sulphides such as pyrite and pyrrhotite When mining waste containing iron sulphides is allowed to lie unsheltered and comes under the effects of weather and wind, it will crumble through an oxidation process...

Reducing The Environmental Impact On Mines

May 30, 2017· Sizing ore or minerals is a key component in mining operations Setting up a permanent plant to allow processing and its affiliated operations can have a massive impact on the environment...

Talk:Environmental impact of iron ore mining

The article is very specific to Canada, especially the Environmental Assessment section The article should either be broadened to a worldwide scope, or the title narrowed to something like "Environmental impact of iron ore mining in Canada" to accurately reflect the ,...

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