Each quarter, Rio Tinto and Turquoise Hill Resources produce public reports on production at all operations including Oyu Tolgoi.
The report for the fourth Quarter of 2013 (October, November, December) has just been released.
These figures will continue to be published on the Oyu Tolgoi website, in the middle of the month following each quarter. The next report will be in April, followed by further reports in July and October.
Further information can be found in the recent Turquoise Hill Resources production report and the Rio Tinto quarterly production report.
| Production Figures | Q4 2013 | Total to date |
|---|---|---|
| Ore Treated (‘000 tonnes) | 7,835 | 20,317 |
| Average mill head grades (grades of ore) | ||
| Copper(%) | 0.49 | 0.47 |
| Gold(g/t) | 0.41 | 0.36 |
| Silver (g/t) | 1.44 | 1.39 |
| Copper concentrates produced (‘000 tonnes) | 129.5 | 290.0 |
| Average concentrate grade (% Cu) | 25.4 | 26.4 |
| Total metals produced | ||
| Copper in concentrates (‘000 tonnes) | 32.9 | 76.7 |
| Gold in concentrates (‘000 ounces) | 74 | 157 |
| Silver in concentrates (‘000 ounces) | 208 | 489 |
| Sales of metals in concentrates | ||
| Copper in concentrates (‘000 tonnes) | 6.1 | 6.1 |
| Gold in concentrates (‘000 ounces) | 10 | 10 |
| Silver in concentrates (‘000 ounces) | 36 | 36 |
About Oyu Tolgoi LLC (http://ot.mn/en)
Oyu Tolgoi LLC, Mongolia's largest copper and gold mining company, is a strategic partnership between the Government of Mongolia, Turquoise Hill Resources and Rio Tinto. Located in the Umnugobi, Oyu Tolgoi has commissioned Concentrator plant in December, 2012 and commenced shipments of copper concentrate in July of 2013. As the biggest single investment in Mongolian history, Oyu Tolgoi already is a major driver of the country’s economy.
Oyu Tolgoi is managed by Rio Tinto, which is investing global expertise and cutting-edge technology to help develop Mongolia’s mining industry and ensure Oyu Tolgoi is one of the world’s most advanced mines. Oyu Tolgoi is developing a nationwide vocational training programme, regional infrastructure, and is committed to ensuring more than 90 per cent Mongolian national employment and a strong Mongolian supplier base. These programmes will help drive economic growth for generations to come.
Oyu Tolgoi’s core commitment is to a safe work place and setting a new standard in environmental care.
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