Column Leach Testwork Validates ISR Pathway at Axel REE’s Woolrich Deposit
Recent metallurgical testwork completed by Core Resources for Axel REE Limited’s (ASX: AXL) Woolrich deposit at the Caladão Rare Earth Elements and Gallium Project in Minas Gerais, Brazil, has validated Axel’s ionic REE in situ recovery development pathway under ISR-analogue conditions. Column leach testing using a mild magnesium sulphate solution recovered up to 560ppm soluble…
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