Gee!! Disbelievers!! Some unidentified geniuses from an unknown...

Gee!! Disbelievers!!
Some unidentified geniuses from an unknown International Expert Engineers runs a high level IT simulation in a supercomputer (Maybe using a MITS Altair 8800 PC with a 1024 byte memory board capable of 256 bytes processing?) and discovered that mixing 40% of the brine of one salar with 60% of brine from the other salar does the trick, all the nasties crystallize away, leaving behind only the best lithium ever produced, in an alchemical process akin to converting lead into gold, and you don’t believe in marvels even after the Prime Minister told the nation miracles do happen!
A minor problem will be to pump the brines from 3500 meters above sea level across mountains that reach 5000 meters but I’m sure another miracle will occur!
Next, under the guidance of PNN’s supreme commander, they will get some brine in a bucket and carry comprehensive wind tunnel tests to confirm the feasibility of the process.
In the meantime, enjoy the fly of the pink elephants.