RE:You don't hear about the sampling they already conducted ...Nice try, Technical Report is available on SEDAR and has been posted here. Most here know how to gather information. The findings are from small augered hole samples from very shallow depths of 60cm to 75cm, any geologist would tell you that Lithium is found at greater depths than that. I believe they are deliniating new targets for deeper drilling from those samples. There is a reason why there is so much activity for Lithium in Nevada, many large companies are in the area, and many drill programs set to begin throughout the state. Nevada is the largest source of Lithium in North America.
I won't read anything into your comments as you have no Geological expertise whatsoever, basically your an armchair geologist!