The consequences of the Greenbushes expansion!, page-17

Credits come with the deposit, not from the extractive technology exclusively. PLS would have a higher AISC cost if it didn't have tantalite credits. Try applying the L-max process to a deposit with low Li grade and negligible by-product and see how the numbers stack up. LPD needs to decide whether it is a lithium miner or a tech company. No jorc resource details on where the ore will come from to assess what the economics will be in the long run. Feed grades used in the PFS may well be selective to suit the story. AIMHO