MineHigh-grade Mt Weld ore
Ore from an open pit is crushed, ground and floated; the expansion added flotation circuits, an apatite leach and water recycling.
KalgoorlieCrack, leach, precipitate
Concentrate is chemically cracked and leached, and the dissolved rare earths are precipitated as mixed rare-earth carbonate.
MalaysiaSeparation in Kuantan
Carbonate and concentrate are shipped to Kuantan, where solvent extraction separates NdPr, dysprosium, terbium and samarium.
Power65 MW hybrid station
Wind, solar and batteries with backup supplied 93% of Mt Weld's electricity in the second half of FY26, cutting diesel use.