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 | 0.25 g/t | $23.71 | 5.309 g/t | 26.1 |
| Silver | 10.82 g/t | $11.65 | 467.535 g/t | 2,295.6 |
| Platinum | — | $0.00 | 15.901 g/t | 78.1 |
| Palladium | — | $0.00 | 16.147 g/t | 79.3 |
| Rhodium | — | $0.00 | 1.570 g/t | 7.7 |
| Copper | 4.45 % | $456.19 | 4.912 % | 24.1 |
| Zinc | 0.41 % | $11.57 | 17.845 % | 87.6 |
| Nickel | — | $0.00 | 3.066 % | 15.1 |
| Lead | 0.02 % | $0.43 | 23.307 % | 114.4 |
| Antimony | — | $0.00 | 2.264 % | 11.1 |
| Tungsten | — | $0.00 | 0.141 % | 0.7 |
| Lithium | — | $0.00 | 1.827 % | 9.0 |
| Tin | — | $0.00 | 1.108 % | 5.4 |
| Cobalt | — | $0.00 | 1.446 % | 7.1 |
| Molybdenum | — | $0.00 | 1.142 % | 5.6 |
| Uranium | — | $0.00 | 0.265 % | 1.3 |
| Iron Ore | — | $0.00 | 452.514 % | 2,221.8 |
| Gallium | — | $0.00 | 1,775.279 g/t | 8,716.6 |
| Total | $503.56 |
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.
