Asset | Commodity | Ore Type | Report | Date | Measured Tonnage | Measured Grade | Measured Content | Indicated Tonnage | Indicated Grade | Indicated Content | M&I Tonnage | M&I Grade | M&I Content | Inclusive of Reserves |
........................
|
- Coal (metallurgical & thermal)
|
|
| 2021 |
120 Mt
|
|
|
101 Mt
|
|
|
221 Mt
|
|
|
|
........................
|
- Copper
- Copper
- Copper
- Molybdenum
|
- Sulphide
- Oxide
- Total
- Sulphide
|
| 2020 |
- 838.2 Mt
- 46.9 Mt
- 885.1 Mt
- 885.1 Mt
|
- 0.35 %
- 0.27 %
- 0.34 %
- 0.008 %
|
|
|
|
|
- 1,868 Mt
- 46.9 Mt
- 1,915 Mt
- 1,868 Mt
|
- 0.33 %
- 0.27 %
- 0.33 %
- 0.008 %
|
|
|
........................
|
- Copper
- Zinc
- Silver
- Gold
- Lead
|
|
| 2020 |
10.4 Mt
|
- 1.95 %
- 2.74 %
- 53 g/t
- 0.62 g/t
- 0.81 %
|
|
10.6 Mt
|
- 1.77 %
- 4.81 %
- 121 g/t
- 1.21 g/t
- 1.59 %
|
|
21 Mt
|
- 1.86 %
- 3.79 %
- 88 g/t
- 0.92 g/t
- 1.2 %
|
|
|
........................
|
|
|
| 2021 |
666 Mt
|
|
|
38 Mt
|
|
|
704 Mt
|
|
|
|
|
|
|
| 2021 |
10 Mt
|
|
|
19 Mt
|
|
|
29 Mt
|
|
|
|
........................
|
- Copper
- Gold
- Silver
- Molybdenum
|
|
| 2020 |
632.5 Mt
|
- 0.35 %
- 0.15 g/t
- 1.1 g/t
- 0.007 %
|
|
490.8 Mt
|
- 0.34 %
- 0.12 g/t
- 0.9 g/t
- 0.008 %
|
|
1,123 Mt
|
- 0.35 %
- 0.14 g/t
- 1 g/t
- 0.007 %
|
|
|
........................
|
- Copper
- Zinc
- Gold
- Silver
- Lead
|
|
| 2020 |
- 22.7 Mt
- 16.5 Mt
- 22.7 Mt
- 22.7 Mt
- 16.5 Mt
|
- 1.86 %
- 3.45 %
- 0.93 g/t
- 45.1 g/t
- 0.88 %
|
|
- 22.5 Mt
- 16 Mt
- 22.5 Mt
- 22.5 Mt
- 16 Mt
|
- 1.89 %
- 4.03 %
- 1.09 g/t
- 67.66 g/t
- 1.23 %
|
|
- 45.2 Mt
- 32.5 Mt
- 45.2 Mt
- 45.2 Mt
- 32.5 Mt
|
- 1.88 %
- 3.74 %
- 1.01 g/t
- 56.51 g/t
- 1.05 %
|
|
|
|
|
|
| 2021 |
87.2 Mt
|
|
|
65.2 Mt
|
|
|
-
|
|
|
|
........................
|
- Copper
- Zinc
- Gold
- Silver
- Lead
|
|
| 2020 |
1.8 Mt
|
- 1.74 %
- 4.91 %
- 0.37 g/t
- 70 g/t
- 0.59 %
|
|
0.7 Mt
|
- 2.17 %
- 3.27 %
- 0.3 g/t
- 58 g/t
- 0.36 %
|
|
2.5 Mt
|
- 1.86 %
- 4.45 %
- 0.35 g/t
- 66 g/t
- 0.53 %
|
|
|
........................
|
- Coal (metallurgical & thermal)
|
|
| 2021 |
1,760 Mt
|
|
|
982 Mt
|
|
|
2,742 Mt
|
|
|
|
........................
|
- Coal (metallurgical & thermal)
|
|
| 2021 |
211 Mt
|
|
|
97 Mt
|
|
|
308 Mt
|
|
|
|
........................
|
|
|
| 2021 |
666 Mt
|
|
|
38 Mt
|
|
|
704 Mt
|
|
|
|
........................
|
|
|
| 2022 |
0.5 Mt
|
|
|
5.4 Mt
|
|
|
5.8 Mt
|
|
|
|
........................
|
- Coal (metallurgical & thermal)
|
|
| 2021 |
379 Mt
|
|
|
285 Mt
|
|
|
664 Mt
|
|
|
|
........................
|
|
|
| 2017 |
-
|
|
|
386.1 Mt
|
|
|
-
|
|
|
|