Sorry did not post well cut and past The low level prodcut Ton...

Sorry did not post well cut and past
The low level
prodcut Ton USD/Ton USD$
NI 28100 18565 $522 M
Copper 14000 7820 $109 M
Cobalt 770 30000 $23 M

The High level
Nickle 66000 1.2 Billion
Copper 14000 246 M
Colbalt 1730 51 M

My Extrapolation
Nickle 141150 2.6 Billion
Copper 68100 532 M
Cobalt 37500 112 M

Some numbers changed but you get the idea. So perhpas i should have kept the estimate at only 1.5 Billion

Ither way it looks huge