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    Liebherr USA Co. Mining Equipment division displayed its latest mining dozer, the PR 776 Generation 6 at the 2018 Elko Mining Expo in Elko, Nevada from June 4 – 8, 2018. A new feature of the Liebherr PR 776 dozer is the hydrostatic drive. The modern drive concept automatically adjusts speed and ...

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    Outside of gold, coal is arguably one of the first mineral resources that springs to mind when the conversation turns to mining. Coal has been mined as a resource for energy for decades, and as with any commodity, there has and will always be a suggestion that it's on the decline and mine operators and explorers should be seeking alternative opportunities.

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  • Mining Operations — Westmoreland Coal Company

    Coal Overview. The Company's mining operations include Westmoreland Mining LLC, which through its subsidiaries, operates four mining complexes in the United States, Prairie Mines & Royalty ULC, which operates five mining complexes in Canada, Westmoreland Resources, Inc., which operates the Absaloka Mine, Westmoreland Kemmerer, Inc., which operates the Kemmerer Mine, and Coal Valley Resources ...

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