Libero Copper & Gold Corp. announces 2021 work programs, including a total of 12,000 metres of drilling to advance the Big Red, Big Bulk, Esperanza and Mocoa porphyry copper projects. Highlights Esperanza, in San Juan, Argentina - Surface work is starting immediately followed by 5,000 m of drilling commencing in April focused on the large 2.0-kilometre by 1.2-kilometre surface alteration footprint and stepping-out from
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