not that it matters but for teck I figure SC is worth between $1 and $2.60.  (I don't think  CF would let it go for less then $1.64).  The value of the Copper Fox interest to another company I would depend on who the suitor is and of course the value of the whole project to copper Fox is much higher without Teck (hence the $6.60 valuation we likely won't see). 

Me again