Reserves and resources
Group statement
Reserves are reported on a 100% basis. Tonnes are dry metric tonnes; contained metal is calculated from tonnage and grade. Figures are illustrative sample data.
Ore reserves
Proved and probable, by site
8 reserve statements totalling 753.1 Mt of ore. Sort the columns or filter by commodity and category.
Showing 8 of 8 statements
| Country | |||||
|---|---|---|---|---|---|
| Cerro del Viento | Peru | Proved | 210.0 Mt | 0.52 % Cu | 1,092.0 kt |
| Cerro del Viento | Peru | Probable | 340.0 Mt | 0.47 % Cu | 1,598.0 kt |
| Ruvuma Gold | Tanzania | Proved | 12.4 Mt | 2.14 g/t Au | 853.2 koz |
| Ruvuma Gold | Tanzania | Probable | 18.9 Mt | 1.92 g/t Au | 1,166.7 koz |
| Wilga Creek | Australia | Proved | 18.2 Mt | 1.31 % Li2O | 238.4 kt |
| Wilga Creek | Australia | Probable | 24.6 Mt | 1.22 % Li2O | 300.1 kt |
| Matawara | Peru | Probable | 96.4 Mt | 0.68 % Cu | 655.5 kt |
| Maitland Creek | Australia | Probable | 32.6 Mt | 1.32 % Li2O | 430.3 kt |
No reserve statements match these filters.
Mineral resources
Measured, indicated and inferred (inclusive of reserves)
| Site | Category | Tonnes | Grade |
|---|---|---|---|
| Cerro del Viento | Measured | 180.0 Mt | 0.50 % Cu |
| Cerro del Viento | Indicated | 420.0 Mt | 0.46 % Cu |
| Cerro del Viento | Inferred | 120.0 Mt | 0.42 % Cu |
| Ruvuma Gold | Measured | 9.8 Mt | 2.05 g/t Au |
| Ruvuma Gold | Indicated | 21.4 Mt | 1.88 g/t Au |
| Ruvuma Gold | Inferred | 14.2 Mt | 1.62 g/t Au |
| Wilga Creek | Measured | 14.6 Mt | 1.28 % Li2O |
| Wilga Creek | Indicated | 31.2 Mt | 1.19 % Li2O |
| Wilga Creek | Inferred | 22.8 Mt | 1.05 % Li2O |
| Matawara | Indicated | 74.0 Mt | 0.64 % Cu |
| Matawara | Inferred | 38.0 Mt | 0.58 % Cu |
| Maitland Creek | Indicated | 26.4 Mt | 1.24 % Li2O |
| Maitland Creek | Inferred | 18.9 Mt | 1.08 % Li2O |