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Anglo American Annual Report 2012

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ORE RESERVES AND MINERAL RESOURCESCOALestimates as at 31 December <strong>2012</strong>Metallurgical Coal – Operations ROM Tonnes (3) Yield (4) Saleable Tonnes (3) Saleable QualityTOTAL COAL RESERVES (1) (2)Attributable % Classification <strong>2012</strong> 2011 <strong>2012</strong> 2011 <strong>2012</strong> 2011 <strong>2012</strong> 2011Metallurgical – Coking 72.1 Mt Mt Plant % Plant % Mt Mt CSN CSNProved 615.9 474.9 58.9 68.0 188.5 157.4 8.0 8.0Probable 396.8 335.1 33.4 36.5 82.8 58.1 7.5 7.5Total 1,012.7 810.0 51.1 59.5 271.3 215.5 8.0 8.0Metallurgical – Other 75.8 kcal/kg kcal/kgProved 48.1 49.1 35.3 40.5 6,970 6,970Probable 53.7 54.0 45.5 46.3 6,940 6,950Total 51.2 51.7 80.8 86.8 6,950 6,960Thermal – Export 52.9 kcal/kg kcal/kgProved 52.0 56.7 103.9 14.8 5,540 6,530Probable 53.5 60.7 130.2 107.6 5,390 6,470Total 52.8 60.2 234.1 122.4 5,460 6,480Thermal – Domestic 100 kcal/kg kcal/kgProved 97.9 98.0 188.2 195.8 4,380 4,380Probable 98.0 98.0 51.0 51.0 4,250 4,250Total 97.9 98.0 239.2 246.8 4,350 4,350(5)Metallurgical Coal – Australia Operations Tonnes Coal QualityCOAL RESOURCES (6) (2)Attributable % Classification <strong>2012</strong> 2011 <strong>2012</strong> 2011Callide (OC) 100 MTIS MTIS kcal/kg kcal/kgMeasured 260.7 260.7 4,940 4,940Indicated 265.1 265.1 4,810 4,810Measured and Indicated 525.7 525.7 4,870 4,870(8)Inferred (in LOM Plan) 15.3 15.3 4,240 4,240Capcoal (OC) 76.8 Measured 13.8 13.8 7,080 7,080Indicated 27.9 27.9 7,080 7,080Measured and Indicated 41.7 41.7 7,080 7,080(8)Inferred (in LOM Plan) 36.6 36.6 6,710 6,710Capcoal (UG) 70.0 Measured 76.3 76.3 6,730 6,730Indicated 68.0 68.0 6,620 6,620Measured and Indicated 144.3 144.3 6,680 6,680(8)Inferred (in LOM Plan) 0.3 0.3 6,630 6,630Dawson (OC) 51.0 Measured 134.2 163.1 6,630 6,670Indicated 177.0 278.6 6,680 6,660Measured and Indicated 311.1 441.7 6,660 6,660(8)Inferred (in LOM Plan) 97.1 103.5 6,750 6,870Drayton (OC) 88.2 Measured 3.7 2.4 6,490 6,870Indicated 8.0 12.3 6,580 6,850Measured and Indicated 11.8 14.7 6,550 6,850(8)Inferred (in LOM Plan) 0.0 0.4 5,820 6,050Foxleigh (OC) 70.0 Measured 17.3 17.3 7,130 7,130Indicated 16.1 16.1 7,090 7,090Measured and Indicated 33.3 33.3 7,110 7,110(8)Inferred (in LOM Plan) 7.0 7.0 6,830 6,830Moranbah North (UG) 88.0 Measured 55.7 55.7 6,670 6,670Indicated 21.3 21.3 6,570 6,570Measured and Indicated 76.9 76.9 6,640 6,640(8)Inferred (in LOM Plan) 0.1 0.1 6,980 6,980Australia – Mine Leases 80.3 Measured 561.6 589.2 5,890 5,940Indicated 583.3 689.2 5,850 5,970Measured and Indicated 1,144.9 1,278.4 5,870 5,960(8)Inferred (in LOM Plan) 156.4 163.3 6,500 6,580COAL RESOURCES ARE REPORTED AS ADDITIONAL TO COAL RESERVES.(6) (6) (7) (7)Metallurgical Coal – Canada Operations Tonnes Coal QualityCOAL RESOURCES (6) (2)Attributable % Classification <strong>2012</strong> 2011 <strong>2012</strong> 2011Trend (OC) 100 MTIS MTIS kcal/kg kcal/kgMeasured 15.9 15.9 6,500 6,500Indicated 5.3 5.3 6,500 6,500Measured and Indicated 21.2 21.2 6,500 6,500(8)Inferred (in LOM Plan) 1.4 1.4 6,500 6,500COAL RESOURCES ARE REPORTED AS ADDITIONAL TO COAL RESERVES.(6) (6) (7) (7)Ore Reserves and Mineral ResourcesMetallurgical Coal – Operations Tonnes Coal QualityCOAL RESOURCES (6) (2)Attributable % Classification <strong>2012</strong> 2011 <strong>2012</strong> 2011TOTAL 80.6 MTIS MTIS kcal/kg kcal/kgMeasured 577.5 605.1 5,910 5,950Indicated 588.6 694.5 5,850 5,980Measured and Indicated 1,166.1 1,299.6 5,880 5,960(8)Inferred (in LOM Plan) 157.8 164.7 6,500 6,580COAL RESOURCES ARE REPORTED AS ADDITIONAL TO COAL RESERVES.Footnotes appear at the end of the section.(6) (6) (7) (7)<strong>Anglo</strong> <strong>American</strong> plc <strong>Annual</strong> <strong>Report</strong> <strong>2012</strong> 201

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