sulfide
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the dangerous downsides of large-scale polymetallic sulfide mining
Acid mining is a serious threat to water quality in an area that not only provides clean water to Cobscook Bay but is also a potential source of water to Sipayik, Passamaquoddy Reservation located in what is known now as Pleasant Point. After 40 years of moratorium, Maine is now operating under a new mining […]
Posted: December 8 2021