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 | $67.21 | 2.308 g/t | 3.5 |
| Silver | — | $0.00 | 156.683 g/t | 238.2 |
| Platinum | — | $0.00 | 5.666 g/t | 8.6 |
| Palladium | — | $0.00 | 8.149 g/t | 12.4 |
| Rhodium | — | $0.00 | 1.054 g/t | 1.6 |
| Copper | 1.67 % | $242.99 | 2.132 % | 3.2 |
| Zinc | — | $0.00 | 7.861 % | 11.9 |
| Nickel | — | $0.00 | 1.933 % | 2.9 |
| Lead | — | $0.00 | 16.361 % | 24.9 |
| Antimony | — | $0.00 | 2.004 % | 3.0 |
| Tungsten | — | $0.00 | 0.468 % | 0.7 |
| Lithium | — | $0.00 | 1.648 % | 2.5 |
| Tin | — | $0.00 | 0.575 % | 0.9 |
| Cobalt | — | $0.00 | 0.783 % | 1.2 |
| Molybdenum | — | $0.00 | 0.704 % | 1.1 |
| Uranium | — | $0.00 | 0.157 % | 0.2 |
| Iron Ore | — | $0.00 | 775,518.793 % | 1,178,788.6 |
| Gallium | — | $0.00 | 2,634.906 g/t | 4,005.1 |
| Total | $310.21 |
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.
