Actually I missed 1 zero on the $/ounce they are paying.
They are not paying $100 per ounce, they are paying $1000 per ounce! (3.4B divided by about 3.4MM ounces of gold (when you add in the silver it gets to about that).
Holy crap..
So $1000/ounce x 800k ounces for Tyhee is $800MM.