Hudbay Minerals Inc. - Peru
3 Metal prices of $3.10 per pound copper, $11.00 per pound molybdenum, $1,500 per ounce gold, and $18.00 per ounce silver were used to estimate mineral reserves and resources. 4 Mineral reserves and resources are estimated using a minimum net smelter return ("NSR") cut-off of $6.14 per tonne and assuming metallurgical recoveries (applied by ...
اقرأ المزيد