The prism at 150 - well, it looks wider in the last weeks and also, the lodes don’t end in a point - indeed, they could be as wide at depth as at the top.
That said - I get a cubic metre figure of 150 m tri. X 2200 m long of 21,432,400 m2
Then, if I take an Sg of say 2 - I get
42,864,800 tons
At 1 gm per ton = 42,864,800 gms
Say 32 gms to the oz - 42,864,800 gms \ 32
= 1,339,525 oz
Agree???
BRB Price at posting:
55.3¢ Sentiment: Buy Disclosure: Held