Copper at sue dianneHere is another excerpt from the 97 annual report.
"Expanded Sue-Dianne from 8.16 to 13.5 million tonnes (measured and indicated), containing 232.1 million pounds of copper, 2.1 million ounces of silver, and 38.3 thousand ounces of gold."
That seems quite a high percentage in copper. Alchemiste?