- Jan 12, 2024Serra Verde Enters Commercial Production11 January 2024: Serra Verde (the “Company”), is pleased to announce that it has commenced commercial production of Mixed Rare Earth Concentrate (“MREC”) from Phase I of its Pela Ema deposit in Minaçu, Goiás State, Brazil. Once it has ramped up to full production, Serra Verde is expected to produce at least 5,000 tonnes per ...