For the more geologically minded or those 8n the know.. quick...

For the more geologically minded or those 8n the know.. quick query.. the announcement says they expect to hit the target zone late November.. i gather at this point there would likely be a trading halt.. my question is how long after they hit would it take to interpret what exactly it is they have hit and what would be the ideal grades/concentrate (please forgive my lack of understanding on nickel if this terminology is off base).

Thanks
Dreagle