Wouldn't be surprised if they has a grade for the low grade ore, but didnt want the SP to spike too high before the ultra high ore got its turn.
I predict... and was utterly wrong last time, but that we'll get a grading table of the gold pours to illustrate the quality of grades across the pours.
FYI I have no knowledge of how mining works so please feel free to take a jab aat how silly my remark my sound.
OGX Price at posting:
26.5¢ Sentiment: Buy Disclosure: Held