36.4Mt @ 0.74% Cu, 0.03% Co and 0.17g/t Au (at 0.2% cut off). You could probably lower the cut-off a fair bit at today's prices and expand the resource even further.
It cost $5m
A calculator does the rest.
IMO, it is hard to argue White Range is intrinsically worth less now, when copper is more than 3x what it was at the time of the BFS. An issue barely worth debating.