The Ore Reserve and Mineral Resource estimates were compiled in accordance with the Australasian Code for Reporting of Mineral Resources and Ore Reserves (The JORC Code, 2004) as a minimum standard. Where relevant, the estimates were also prepared in compliance with regional codes and requirements (e.g. The South African Code for Reporting of Mineral Resources and Mineral Reserves, The SAMREC Code, 2007). The Mineral Resources are additional to the Ore Reserves. Merensky and UG2 Reef Mineral Resources are reported over an economic and mineable cut appropriate to the specific reef. The mineable cuts collectively form the basis of the consolidated reef figures. Details of the individual operations appear in the Anglo Platinum Annual Report.
The figures reported represent 100% of the Mineral Resources and Ore Reserves attributable to Anglo Platinum Limited unless otherwise noted. Anglo American plc's interest in Anglo Platinum is 79.64%. Rounding of figures may cause computational discrepancies.
| Anglo Platinum Ore Reserves |
Tonnes(1) million |
Grade(2) g/t |
Contained metal tonnes |
Contained metal million troy ounces |
|||||
|---|---|---|---|---|---|---|---|---|---|
| Classification | 2008 | 2007 | 2008 | 2007 | 2008 | 2007 | 2008 | 2007 | |
| Merensky Reef(3)(4)(5) | 4E PGE | 4E PGE | Moz | Moz | |||||
| Proved | 88.6 | 88.7 | 5.28 | 5.22 | 467.4 | 462.6 | 15.0 | 14.9 | |
| Probable | 129.4 | 117.2 | 5.21 | 5.11 | 674.1 | 598.5 | 21.7 | 19.2 | |
| Total | 217.9 | 205.8 | 5.24 | 5.16 | 1,141.5 | 1,061.1 | 36.7 | 34.1 | |
| UG2 Reef(3)(6)(7)(8) | 4E PGE | 4E PGE | Moz | Moz | |||||
| Proved | 469.9 | 415.7 | 4.19 | 4.37 | 1,970.8 | 1,816.0 | 63.4 | 58.4 | |
| Probable | 382.6 | 413.5 | 4.43 | 4.32 | 1,695.8 | 1,787.1 | 54.5 | 57.5 | |
| Total | 852.5 | 829.2 | 4.30 | 4.35 | 3,666.6 | 3,603.1 | 117.9 | 115.8 | |
| Platreef(9) | 4E PGE | 4E PGE | Moz | Moz | |||||
| Proved | 274.5 | 284.6 | 3.21 | 3.24 | 880.7 | 923.2 | 28.3 | 29.7 | |
| Proved primary ore stockpile(10) | 20.6 | 19.8 | 2.58 | 2.54 | 53.1 | 50.1 | 1.7 | 1.6 | |
| Probable | 112.8 | 114.0 | 3.56 | 3.51 | 401.8 | 400.1 | 12.9 | 12.9 | |
| Total | 407.9 | 418.3 | 3.27 | 3.28 | 1,335.6 | 1,373.4 | 42.9 | 44.2 | |
| All Reefs | 4E PGE | 4E PGE | Moz | Moz | |||||
| Proved | 853.6 | 808.6 | 3.95 | 4.02 | 3,372.1 | 3,251.9 | 108.4 | 104.6 | |
| Probable | 624.7 | 644.6 | 4.44 | 4.32 | 2,771.7 | 2,785.7 | 89.1 | 89.6 | |
| Total | 1,478.3 | 1,453.3 | 4.16 | 4.15 | 6,143.7 | 6,037.6 | 197.5 | 194.1 | |
| Total (alternative units)(11) | 1,629.6Mton | 1,601.9Mton | 0.121oz/ton | 0.121oz/ton | |||||
| Tailings(12) | 4E PGE | 4E PGE | Moz | Moz | |||||
| Proved | – | – | – | – | – | – | – | – | |
| Probable | 33.4 | 38.6 | 0.88 | 0.92 | 29.5 | 35.5 | 0.9 | 1.1 | |
| Total | 33.4 | 38.6 | 0.88 | 0.92 | 29.5 | 35.5 | 0.9 | 1.1 | |
| Total (alternative units)(11) | 36.8Mton | 42.6Mton | 0.026oz/ton | 0.027oz/ton | |||||
| Anglo Platinum Mineral Resources |
Tonnes(1) million |
Grade(2) g/t |
Contained metal tonnes |
Contained metal million troy ounces |
|||||
|---|---|---|---|---|---|---|---|---|---|
| Classification | 2008 | 2007 | 2008 | 2007 | 2008 | 2007 | 2008 | 2007 | |
| Merensky Reef(3)(4)(5) | 4E PGE | 4E PGE | Moz | Moz | |||||
| Measured | 131.9 | 107.8 | 5.39 | 5.33 | 710.9 | 574.4 | 22.9 | 18.5 | |
| Indicated | 232.0 | 276.5 | 5.15 | 5.29 | 1,194.4 | 1,462.7 | 38.4 | 47.0 | |
| Measured and Indicated | 363.9 | 384.3 | 5.24 | 5.30 | 1,905.3 | 2,037.1 | 61.3 | 65.5 | |
| Inferred | 749.4 | 876.5 | 5.37 | 5.29 | 4,026.6 | 4,633.0 | 129.5 | 149.0 | |
| Total | 1,113.3 | 1,260.8 | 5.33 | 5.29 | 5,931.9 | 6,670.1 | 190.7 | 214.4 | |
| UG2 Reef(3)(4)(6) | 4E PGE | 4E PGE | Moz | Moz | |||||
| Measured | 323.6 | 337.2 | 5.78 | 5.69 | 1,868.9 | 1,919.0 | 60.1 | 61.7 | |
| Indicated | 482.5 | 499.7 | 5.63 | 5.38 | 2,715.2 | 2,686.9 | 87.3 | 86.4 | |
| Measured and Indicated | 806.1 | 836.9 | 5.69 | 5.50 | 4,584.1 | 4,605.9 | 147.4 | 148.1 | |
| Inferred | 901.3 | 1,223.2 | 5.65 | 5.22 | 5,089.0 | 6,379.8 | 163.6 | 205.1 | |
| Total | 1,707.3 | 2,060.0 | 5.67 | 5.33 | 9,673.1 | 10,985.7 | 311.0 | 353.2 | |
| Platreef(7) | 4E PGE | 4E PGE | Moz | Moz | |||||
| Measured | 152.4 | 176.8 | 1.85 | 1.93 | 282.4 | 340.8 | 9.1 | 11.0 | |
| Indicated | 898.8 | 790.6 | 2.18 | 2.21 | 1,956.8 | 1,749.4 | 62.9 | 56.2 | |
| Measured and Indicated | 1,051.2 | 967.4 | 2.13 | 2.16 | 2,239.3 | 2,090.2 | 72.0 | 67.2 | |
| Inferred | 1,331.3 | 1,408.0 | 1.89 | 1.88 | 2,519.3 | 2,647.7 | 81.0 | 85.1 | |
| Total | 2,382.4 | 2,375.4 | 2.00 | 1.99 | 4,758.6 | 4,737.9 | 153.0 | 152.3 | |
| All Reefs | 4E PGE | 4E PGE | Moz | Moz | |||||
| Measured | 607.8 | 621.8 | 4.71 | 4.56 | 2,862.3 | 2,834.2 | 92.0 | 91.1 | |
| Indicated | 1,613.3 | 1,566.8 | 3.64 | 3.77 | 5,866.4 | 5,899.0 | 188.6 | 189.7 | |
| Measured and Indicated | 2,221.1 | 2,188.6 | 3.93 | 3.99 | 8,728.7 | 8,733.2 | 280.6 | 280.8 | |
| Inferred | 2,982.0 | 3,507.6 | 3.90 | 3.89 | 11,634.9 | 13,660.5 | 374.1 | 439.2 | |
| Total | 5,203.1 | 5,696.2 | 3.91 | 3.93 | 20,363.5 | 22,393.7 | 654.7 | 720.0 | |
| Total (alternative units)(8) | 5,735.4Mton | 6,278.9Mton | 0.114oz/ton | 0.115oz/ton | |||||
| Tailings(9) | 4E PGE | 4E PGE | Moz | Moz | |||||
| Measured | – | – | – | – | – | – | – | – | |
| Indicated | 151.4 | 151.4 | 1.05 | 1.05 | 159.7 | 159.7 | 5.1 | 5.1 | |
| Measured and Indicated | 151.4 | 151.4 | 1.05 | 1.05 | 159.7 | 159.7 | 5.1 | 5.1 | |
| Inferred | – | – | – | – | – | – | – | – | |
| Total | 151.4 | 151.4 | 1.05 | 1.05 | 159.7 | 159.7 | 5.1 | 5.1 | |
| Total (alternative units)(8) | 166.9Mton | 166.9Mton | 0.031oz/ton | 0.031oz/ton | |||||