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Workers in Zimbabwe exposed to toxic mercury in illegal gold mining operations

Workers in Zimbabwe exposed to toxic mercury in illegal gold mining operations

The chemical mercury is considered so dangerous to humans and the environment that more than 100 countries have agreed to try to end its use. But across the world, millions of miners are still exposed to the toxic metal. In Zimbabwe, a majority of miners depend on it to help them extract gold. Nick Schifrin reports in collaboration with the ...

PBSNick Schifrin,Zeba Warsi2022年11月25日

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Gold Mining Equipment: Spiral Concentrator Machine

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Gold Mining Equipment: Spiral Concentrator Machine

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Proces Platinum, Iridium, and Rhodium for Gold Mining in Indonesia

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Mining gold using ancient techniques

Mining gold using ancient techniques

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The traditional gold mining process

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Amazing process of gold mining

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