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 | 0.185 g/t | $17.55 | 2.290 g/t | 10.3 |
| Silver | 5.3 g/t | $5.71 | 201.613 g/t | 907.3 |
| Platinum | 0.313 g/t | $9.91 | 6.857 g/t | 30.9 |
| Palladium | 0.583 g/t | $18.18 | 6.963 g/t | 31.3 |
| Rhodium | — | $0.00 | 0.677 g/t | 3.0 |
| Copper | 0.54 % | $55.36 | 2.118 % | 9.5 |
| Zinc | — | $0.00 | 7.695 % | 34.6 |
| Nickel | 0.63 % | $103.47 | 1.322 % | 5.9 |
| Lead | — | $0.00 | 10.051 % | 45.2 |
| Antimony | — | $0.00 | 0.976 % | 4.4 |
| Tungsten | — | $0.00 | 0.061 % | 0.3 |
| Lithium | — | $0.00 | 0.788 % | 3.5 |
| Tin | — | $0.00 | 0.478 % | 2.2 |
| Cobalt | 0.02 % | $6.97 | 0.623 % | 2.8 |
| Molybdenum | — | $0.00 | 0.492 % | 2.2 |
| Uranium | — | $0.00 | 0.114 % | 0.5 |
| Iron Ore | — | $0.00 | 195.136 % | 878.1 |
| Gallium | — | $0.00 | 765.545 g/t | 3,445.0 |
| Total | $217.15 |
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.
