Column leach testing at Woolrich recovered 560ppm soluble TREO with 39% MREO using a mild magnesium sulphate solution — a 14% improvement on the best previous diagnostic result.

Axel validates ionic REE recovery pathway at WoolrichAxel REE (ASX:AXL) confirms that rare earth elements can be recovered from its Woolrich deposit using in situ recovery methods.https://mining.com.au/axel-validates-ionic-ree-recovery-pathway-at-woolrich/