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 | 0.06 g/t | $5.69 | 0.964 g/t | 3.9 |
| Silver | — | $0.00 | 84.888 g/t | 339.6 |
| Platinum | — | $0.00 | 2.887 g/t | 11.5 |
| Palladium | — | $0.00 | 2.932 g/t | 11.7 |
| Rhodium | — | $0.00 | 0.285 g/t | 1.1 |
| Copper | 0.06 % | $6.15 | 0.892 % | 3.6 |
| Zinc | 2.56 % | $72.24 | 3.240 % | 13.0 |
| Nickel | — | $0.00 | 0.557 % | 2.2 |
| Lead | 0.34 % | $7.35 | 4.232 % | 16.9 |
| Antimony | — | $0.00 | 0.411 % | 1.6 |
| Tungsten | — | $0.00 | 0.026 % | 0.1 |
| Lithium | — | $0.00 | 0.332 % | 1.3 |
| Tin | — | $0.00 | 0.201 % | 0.8 |
| Cobalt | — | $0.00 | 0.262 % | 1.0 |
| Molybdenum | — | $0.00 | 0.207 % | 0.8 |
| Uranium | — | $0.00 | 0.048 % | 0.2 |
| Iron Ore | — | $0.00 | 82.161 % | 328.6 |
| Gallium | — | $0.00 | 322.328 g/t | 1,289.3 |
| Total | $91.43 |
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.
