Rio Tinto agreed to pay $138.75 million to resolve a class-action lawsuit that alleged the company concealed problems during the expansion of a giant copper mine in Mongolia.

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Sasquatch Resources, a Vancouver-based mining company, is considering processing as much as 300,000 tons of waste rock for ...

Thor is an undervalued gold mining company with 35-45% upside. See THX:CA stock's key 2025 updates and why proven leadership ...