Browsing the "mining" Tag

U. S. Steel Senior Vice President – Chief Commercial & Technology Officer, Tubular and Mining Solutions Douglas R. Matthews to Retire After 33 Years of Service

September 26th, 2020 📆 | 3930 Views ⚑

PITTSBURGH–(BUSINESS WIRE)–United States Steel Corporation (NYSE: X) today announced that Douglas R. Matthews, Senior Vice President – Chief Commercial &

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