Translate any polymetallic drill intercept into a dollar value per tonne. Live spot prices across 18 metals — adjust any input, switch currency, and read the precious-metal share (nugget) and net realizable value (residual).
Used for residual (net) value below. Defaults are industry starting points — override for your deposit.
| Metal | Input Grade | $/tonne | Eq. Grade | Gram-m |
|---|---|---|---|---|
| Gold | 0.31 g/t | $29.40 | 5.421 g/t | 26.6 |
| Silver | 226.3 g/t | $243.74 | 477.416 g/t | 2,339.3 |
| Platinum | — | $0.00 | 16.237 g/t | 79.6 |
| Palladium | — | $0.00 | 16.488 g/t | 80.8 |
| Rhodium | — | $0.00 | 1.603 g/t | 7.9 |
| Copper | 0.24 % | $24.60 | 5.016 % | 24.6 |
| Zinc | 5.19 % | $146.46 | 18.222 % | 89.3 |
| Nickel | — | $0.00 | 3.131 % | 15.3 |
| Lead | 3.24 % | $70.00 | 23.800 % | 116.6 |
| Antimony | — | $0.00 | 2.312 % | 11.3 |
| Tungsten | — | $0.00 | 0.144 % | 0.7 |
| Lithium | — | $0.00 | 1.866 % | 9.1 |
| Tin | — | $0.00 | 1.132 % | 5.5 |
| Cobalt | — | $0.00 | 1.476 % | 7.2 |
| Molybdenum | — | $0.00 | 1.166 % | 5.7 |
| Uranium | — | $0.00 | 0.271 % | 1.3 |
| Iron Ore | — | $0.00 | 462.078 % | 2,264.2 |
| Gallium | — | $0.00 | 1,812.798 g/t | 8,882.7 |
| Total | $514.20 |
A back-of-the-envelope estimate — not a mineral resource.
This calculator is for informational purposes only. It does not constitute investment advice or a valuation of any specific deposit, project, or company. Recovery rates, mining costs, processing costs, royalties, and metallurgy vary by deposit — residual value uses editable assumptions, not a deposit-specific study. Always read the original NI 43-101 or JORC report before drawing conclusions about a drill result.
