Owners of the Pinto Valley copper mine near Globe are facing 55 citations alleging widespread violations of federal mine safety laws. The U.S. Mine Safety and Health Administration recently issued ...
There are about 500,000 abandoned mines in the United States, according to the Mine Safety and Health Administration, and these long-forgotten facilities can pose a variety of risks to people unaware ...
ST. CLAIRSVILLE, Ohio — The proposal to close 34 Mine Safety and Health Administration field offices across the country, including the one in St. Clairsville, has been overturned. This decision has ...
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