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Cleanup efforts of mining-polluted streams prove effective over time — study

Valentina Ruiz Leotaud | May 09, 2021 | 8:06 am Education News USA Gold 

A new study based on long-term monitoring data shows that cleanup efforts can allow streams affected by acidic runoff drainage from abandoned mines to recover to near-natural conditions within 10 to 15 years after the start of abatement work. In...

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