Newcrest?s Indonesian gold, silver resources and reserves
Tuesday, August 18 2009 - 06:46 AM WIB
| 2009 Mineral Resources | Measured Resource | Indicated Resource | Inferred Resource | Total Resource | Contained Metal | ||||||||||
| Gold and Copper Resources (# = includes stockpile) | Dry Tonnes (million) | Gold Grade (g/t Au) | Copper Grade (% Cu) | Dry Tonnes (million) | Gold Grade (g/t Au) | Copper Grade (% Cu) | Dry Tonnes (million) | Gold Grade (g/t Au) | Copper Grade (% Cu) | Dry Tonnes (million) | Gold Grade (g/t Au) | Copper Grade (% Cu) | Gold ( million ounces) | Copper (million tonnes) | Competent person |
| Gosowong # * | - | - | - | 3.0 | 28 | - | 0.67 | 3.4 | - | 3.7 | 24 | - | 2.8 | N/A | Dadan Wardiman |
| 2009 Mineral Resources | Measured Resource | Indicated Resource | Inferred Resource | Total Resource | Contained Metal | |||||
| Silver Resources (# = includes stockpiles) | Dry Tonnes (million) | Silver Grade (g/t Ag) | Dry Tonnes (million) | Silver Grade (g/t Ag) | Dry Tonnes (million) | Silver Grade (g/t Ag) | Dry Tonnes (million) | Silver Grade (g/t Ag) | Silver (million ounces) | Compotent Person |
| Gosowong # * | - | - | 3.0 | 21 | 0.67 | 5.5 | 3.7 | 18 | 2.2 | Dadan Wardiman |
| 2009 Ore Reserves | Proved Reserve | Probable Reserve | Total Reserve | Contained Metal | ||||||||
| Gold and Copper Resources (# = includes stockpile) | Dry Tonnes (million) | Gold Grade (g/t Au) | Copper Grade (% Cu) | Dry Tonnes (million) | Gold Grade (g/t Au) | Copper Grade (% Cu) | Dry Tonnes (million) | Gold Grade (g/t Au) | Copper Grade (% Cu) | Gold ( million ounces) | Copper (million tonnes) | Competent person |
| Gosowong # * | - | - | - | 3.1 | 24 | - | 3.1 | 24 | - | 2.4 | N/A | Greg Job, Paul Dunham |
| 2009 Ore Reserves | Proved Reserve | Probable Reserve | Total Reserve | Contained Metal | ||||
| Silver Resources (# = includes stockpiles) | Dry Tonnes (million) | Silver Grade (g/t Ag) | Dry Tonnes (million) | Silver Grade (g/t Ag) | Dry Tonnes (million) | Silver Grade (g/t Ag) | Silver (million ounces) | Competent person |
| Gosowong # * | - | - | 3.1 | 16 | 3.1 | 16 | 1.6 | Greg Job, Paul Dunham |
* The figures shown represent 100% of the ore reserve. Kencana is owned and operated by PT Nusa Halmahera Minerals, an incorporated joint venture between Newcrest (82.5%) and PT Aneka Tambang (Antam) (17.5%)