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Galamsey Menace: US Alarmed Over Mercury Pollution Of Ankobra, Pra … Mercury Concentrations In The Two Rivers Are More Than 55 Times The Average Levels Recorded In Streams In The United States
Mercury concentrations in sampled waters of Ghana’s Pra and Ankobra rivers are more than 55 times the average levels recorded in streams in the United States, a baseline study by the United States Geological Survey (USGS) has found. The study also found mercury concentrations in river sediments between two and 25 times higher than the […]
The post Galamsey
Ghanaian Chronicle
9 hours ago
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