In an early scene from the Oscar-winning “Harlan County U.S.A.,” a piece of technology is shown swallowing coal miners by the dozen. One after the other, we see helmeted workers merge their prone ...
NEW YORK (Reuters) - All over North and South America, miners are losing their jobs as the recession hits demand for metals that enjoyed a boom in recent years. In Chile, where copper mining is a ...
A new copper mine that could be an economic boost to the western Upper Peninsula has garnered both support and resistance. Highland Copper Company plans to develop a $425 million copper mine in ...
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