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 | 5.5 g/t | $726.11 | 7.602 g/t | 46.4 |
| Silver | 110 g/t | $207.46 | 532.182 g/t | 3,246.3 |
| Platinum | — | $0.00 | 19.258 g/t | 117.5 |
| Palladium | — | $0.00 | 28.354 g/t | 173.0 |
| Rhodium | — | $0.00 | 3.469 g/t | 21.2 |
| Copper | 0.2 % | $28.97 | 6.929 % | 42.3 |
| Zinc | 0.9 % | $33.73 | 26.780 % | 163.4 |
| Nickel | — | $0.00 | 6.421 % | 39.2 |
| Lead | 0.4 % | $7.41 | 54.198 % | 330.6 |
| Antimony | — | $0.00 | 6.485 % | 39.6 |
| Tungsten | — | $0.00 | 1.529 % | 9.3 |
| Lithium | — | $0.00 | 5.478 % | 33.4 |
| Tin | — | $0.00 | 1.851 % | 11.3 |
| Cobalt | — | $0.00 | 2.558 % | 15.6 |
| Molybdenum | — | $0.00 | 2.276 % | 13.9 |
| Uranium | — | $0.00 | 0.507 % | 3.1 |
| Iron Ore | — | $0.00 | 2,509,188.714 % | 15,306,051.2 |
| Gallium | — | $0.00 | 8,525.956 g/t | 52,008.3 |
| Total | $1,003.68 |
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.