Barr Engineering and Environmental Science Canada Ltd. opened in Calgary, AB, in 2010
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Twin Metals discusses open-pit and underground mining at Hibbing Chamber of Commerce event

March 23, 2017

Brian Syers, a mining engineer with Twin Metals, recently presented at a Hibbing Chamber of Commerce-sponsored event at Barr’s Hibbing office. A part of the chamber’s “Getting the Scoop” series of presentations co-sponsored by the Society for Mining, Metallurgy, and Exploration, the presentation covered the Maturi deposit in northern Minnesota and the challenges of open-pit and underground mining. Click here to watch a short news segment about the event.