NBC News

From 2013: The surprising source of most mercury pollution: Gold mining
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From 2013: The surprising source of most mercury pollution: Gold mining

Please click on the image below to see the full pdf of the article. Click here to see gold items that I have tested with an XRF that were also positive for mercury. The original link to article from 2013 can be seen here. A graphic depicting sources of mercury pollution from the original article…