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 | 0.5 g/t | $66.01 | 3.069 g/t | 1.8 |
| Silver | 45 g/t | $84.87 | 214.841 g/t | 128.9 |
| Platinum | — | $0.00 | 7.775 g/t | 4.7 |
| Palladium | — | $0.00 | 11.446 g/t | 6.9 |
| Rhodium | — | $0.00 | 1.400 g/t | 0.8 |
| Copper | 0.1 % | $14.48 | 2.797 % | 1.7 |
| Zinc | 6.3 % | $236.11 | 10.811 % | 6.5 |
| Nickel | — | $0.00 | 2.592 % | 1.6 |
| Lead | 0.2 % | $3.70 | 21.879 % | 13.1 |
| Antimony | — | $0.00 | 2.618 % | 1.6 |
| Tungsten | — | $0.00 | 0.617 % | 0.4 |
| Lithium | — | $0.00 | 2.212 % | 1.3 |
| Tin | — | $0.00 | 0.747 % | 0.4 |
| Cobalt | — | $0.00 | 1.033 % | 0.6 |
| Molybdenum | — | $0.00 | 0.919 % | 0.6 |
| Uranium | — | $0.00 | 0.205 % | 0.1 |
| Iron Ore | — | $0.00 | 1,012,953.589 % | 607,772.2 |
| Gallium | — | $0.00 | 3,441.908 g/t | 2,065.1 |
| Total | $405.18 |
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.