Water Seepage Reduction at Triumph Mine

Harrison Western recently completed a water seepage reduction project at a concrete bulkhead/plug within historic mine workings in Idaho. Microfine cement was used in conjunction with downstage grouting to permeate…

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Harrison Western’s Eric Gavin in Dirt Talk

Eric Gavin, Harrison Western Superintendent was recently featured in PMC's (Power Motive Corporation) latest "Dirt Talk" publication. Check out the full, multi-page spread, here!

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