RE:Mirage is like Jurassic Park for BRW shareholdersA few comments about 'Deepoil's post:
If you look at Brunswick's current Corporate Presentation you'll see an annotated picture of the boulder. The green annotations suggests that most of the boulder is not spodumene. The Corporate Presentation also states that approximately 5 to 50% of the boulder appeared to be spodumene.
This matters because lithium is not a mineral. It's a chemical element that comprises about 7 to 8% by weight of the mineral spodumene, which makes up probably less than 50% of the boulder.
When you do the math (take 5% to 50% of 8%) you calculate that 0.4% to 4% of the boulder is lithium. This is realistic, and a lot different from what 'Deepoil's 1st sentence seemed to suggest.
Due your own diligence!