posted by
AnnJ
340 days ago
in Commodities
made popular 340 days ago
Metal price assumptions for ore reserves are US$1700 per ounce of gold, US$9000 per tonne of copper and US$40 per ounce of silver, with a foreign exchange rate of US$/AUD$ 1.05. - Throughput rates used were 480000tpa for oxide and transition material ...