Is my math correct?For practical purposes, lets assume lead and zinc sold at the same price of $0.50/lb. TAM has a proven and probable resources of 7,790,271 tonnes or 8 587 303.84 short tons at (3.01+ 6.16)=9.17% combined Pb&Zn which will give us 1,574,911,370 pounds of combined metals or USD787,455,685. And this is not considering additional measured and indicated resources of 10M. Seems like a good time to buy in for a long term investor.