Defense Metals Pre-Pilot Hydrometallurgy Testing Yields 97.3% Rare Earth Element Extraction From Wicheeda Flotation Concentrate
/PRNewswire/ - Defense Metals Corp. ("Defense Metals") (TSX-V: DEFN) (OTCQB: DFMTF) (FSE: 35D) is pleased to announce that it has received additional pre-pilot...
Source: prnewswire.com