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 | 0.46 g/t | $43.63 | 3.835 g/t | 3.3 |
| Silver | 98 g/t | $105.55 | 337.723 g/t | 287.1 |
| Platinum | — | $0.00 | 11.486 g/t | 9.8 |
| Palladium | — | $0.00 | 11.664 g/t | 9.9 |
| Rhodium | — | $0.00 | 1.134 g/t | 1.0 |
| Copper | 1.57 % | $160.95 | 3.548 % | 3.0 |
| Zinc | 1.9 % | $53.62 | 12.890 % | 11.0 |
| Nickel | — | $0.00 | 2.215 % | 1.9 |
| Lead | — | $0.00 | 16.836 % | 14.3 |
| Antimony | — | $0.00 | 1.635 % | 1.4 |
| Tungsten | — | $0.00 | 0.102 % | 0.1 |
| Lithium | — | $0.00 | 1.320 % | 1.1 |
| Tin | — | $0.00 | 0.801 % | 0.7 |
| Cobalt | — | $0.00 | 1.044 % | 0.9 |
| Molybdenum | — | $0.00 | 0.825 % | 0.7 |
| Uranium | — | $0.00 | 0.192 % | 0.2 |
| Iron Ore | — | $0.00 | 326.873 % | 277.8 |
| Gallium | — | $0.00 | 1,282.369 g/t | 1,090.0 |
| Total | $363.74 |
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.
