Mirage will be a MINE; 3 times the size of PMETAt Mirage we have found 150 boulders, the size of houses which are evolved spodumene pegamatites, which has only one chemcial in it, being lithium. There are no other minerals.
Well formed large crystals were found in the boulders (pure white and shinny) which are indicative of lithium.
BRW found large pegmatities at Mirage, one that is 80 meters wide and, along strike of up to 3km, perhaps 15km (one prospecting is done).
Therefore we seem to have 3 out of the 4 criteria for a mine.
We have width (up to 80 meters), we have strike (up to 3km), and we have purity of lithium in high grades from crystal samples on 150 boulders.
All that is missing is depth.
With these massive pegamatites I think that we have extensive depth.
There is no way that these giant pure crystals form on 150 boulders, lithium based and, that the surrounding pegamatites have no lithium.
WILD CARD: which could be bigger than Mirage is PLEX
If I had been operating BRW at the start: Mirage was 1st and Plex 2nd.
If Plex is big that it is like 4 to 5 discoveries on these two lands.
The rest I would have put on hold.
Good Luck.