Value of sudbury oreSUDBURY SUDBURY MINERALIZATION VALUE 70000 60000 500.00 400.00 三30000 OfSet 20000 Contact 10000 Metal Price Assumptions (Uss) Ni(S/1b) Cu(S/Ib) Co($/1b) Pt (S/oz) Pd (S/oz) Au(S/oz) Ag($/oz) 3.35 500 350 325Value of Sudbury OreSUDBURY