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Big resource upgrade for Viridis' Colossus

Explorer has claimed “world-leading” status for mainstay development for some time

Joshua Smith
Big resource upgrade for Viridis' Colossus

Credits: Viridis Mining and Minerals

Brazil-focused rare earths hopeful Viridis Mining and Minerals has more than doubled the mineral resource estimate for its mainstay Colossus asset in Minas Gerais to 493 million tonnes at 2508 parts per...

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