Newmont reports Q3 Indonesian output
Batu Hijau mine resumes operation
Friday, October 30 2009 - 01:31 AM WIB
Batu Hijau ? West Nusa Tenggara
On September 18, Batu Hijau experienced a geotechnical failure in the west wall of the open-pit. Geotechnical monitoring systems and activities allowed for all personnel and mining equipment as well as key electrical and dewatering infrastructure to be evacuated and/or relocated well in advance of the slope failure.
Remediation activities commenced on September 28 and mining activities resumed on October 10. The impact on 2009 gold and copper production is expected to be minimal and the Company continues to expect equity gold and copper sales from the mine of between 225,000 and 250,000 ounces and 210 and 230 million pounds, respectively.
The Company is also maintaining its outlook for costs applicable to sales for copper of between $0.50 and $0.65 per pound. The Company lowered its outlook for costs applicable to sales for gold for 2009 to between $200 and $220 per ounce from between $280 and $320 per ounce previously.
In general, the Company expects delays in ore access previously anticipated in 2010 and 2011 with a marginal decrease in ore mined from the ultimate Phase 6 pit. (end of edited excerpt)
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Operating Statistics-Batu Hijau |
Three months ended Sept 30 |
Nine months ended Sept 30 |
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|
2009 |
2008 |
2009 |
2008 |
|
| Tons mined (000 dry short tons): | ? | ? | ? | ? |
| Ore | 28,662 | 25,013 | 96,556 | 42,475 |
| Waste | 4,005 | 17,441 | 20,996 | 110,149 |
| Total | 32,667 | 42,454 | 117,552 | 152,624 |
| ? | ? | ? | ? | ? |
| Tons milled (000 dry short tons) | 11,204 | 8,314 | 31,901 | 27,657 |
| Average ore grade: | ? | ? | ? | ? |
| Gold (oz/ton) | 0.021 | 0.012 | 0.015 | 0.009 |
| Copper | 0.69% | 0.48% | 0.59% | 0.46% |
| ? | ? | ? | ? | ? |
| Average mill recovery rate: | ? | ? | ? | ? |
| Gold | 83.6% | 74.2% | 83.3% | 74.9% |
| Copper | 89.5% | 85.9% | 89.2% | 78.1% |
| ? | ? | ? | ? | ? |
| Gold ounces produced (thousands): | ? | ? | ? | ? |
| Consolidated | 207 | 70 | 387 | 185 |
| ? | ||||
| Gold ounces sold (thousands): | ||||
| Consolidated | 208 | 28 | 381 | 185 |
| ? | ||||
| Copper pounds produced (millions): | ? | ? | ? | ? |
| Consolidated | 141 | 69 | 336 | 200 |
| ? | ||||
| Copper pounds sold (millions): | ||||
| Consolidated | 141 | 44 | 342 | 201 |
