Looks like these shares are worth accumulating, although at this stage, tough to know what it's worth and how much dilution will happen til production. 

I'd hope that milestones from now til 2016 production and cash coming in will derisk and increase the share price, but with 3 or so years til then, could be volatile. 

Appears they have 1 billion tons + potash at shallow depth and tiny mkt cap makes this undervalued.  Any comments as to what they actually have and how stock bought at .21 might fare?  thanks