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 | — | $0.00 | 1.668 g/t | 15.0 |
| Silver | 15.6 g/t | $16.80 | 146.860 g/t | 1,321.7 |
| Platinum | — | $0.00 | 4.995 g/t | 45.0 |
| Palladium | — | $0.00 | 5.072 g/t | 45.6 |
| Rhodium | — | $0.00 | 0.493 g/t | 4.4 |
| Copper | 0.3 % | $30.75 | 1.543 % | 13.9 |
| Zinc | 3.92 % | $110.62 | 5.605 % | 50.4 |
| Nickel | — | $0.00 | 0.963 % | 8.7 |
| Lead | — | $0.00 | 7.321 % | 65.9 |
| Antimony | — | $0.00 | 0.711 % | 6.4 |
| Tungsten | — | $0.00 | 0.044 % | 0.4 |
| Lithium | — | $0.00 | 0.574 % | 5.2 |
| Tin | — | $0.00 | 0.348 % | 3.1 |
| Cobalt | — | $0.00 | 0.454 % | 4.1 |
| Molybdenum | — | $0.00 | 0.359 % | 3.2 |
| Uranium | — | $0.00 | 0.083 % | 0.8 |
| Iron Ore | — | $0.00 | 142.142 % | 1,279.3 |
| Gallium | — | $0.00 | 557.643 g/t | 5,018.8 |
| Total | $158.18 |
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.
