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 | 0.4 g/t | $37.94 | 3.652 g/t | 12.4 |
| Silver | 39.4 g/t | $42.44 | 321.624 g/t | 1,093.5 |
| Platinum | — | $0.00 | 10.938 g/t | 37.2 |
| Palladium | — | $0.00 | 11.108 g/t | 37.8 |
| Rhodium | — | $0.00 | 1.080 g/t | 3.7 |
| Copper | 0.7 % | $71.76 | 3.379 % | 11.5 |
| Zinc | 5.2 % | $146.74 | 12.276 % | 41.7 |
| Nickel | — | $0.00 | 2.109 % | 7.2 |
| Lead | 2.2 % | $47.53 | 16.033 % | 54.5 |
| Antimony | — | $0.00 | 1.557 % | 5.3 |
| Tungsten | — | $0.00 | 0.097 % | 0.3 |
| Lithium | — | $0.00 | 1.257 % | 4.3 |
| Tin | — | $0.00 | 0.762 % | 2.6 |
| Cobalt | — | $0.00 | 0.994 % | 3.4 |
| Molybdenum | — | $0.00 | 0.786 % | 2.7 |
| Uranium | — | $0.00 | 0.183 % | 0.6 |
| Iron Ore | — | $0.00 | 311.291 % | 1,058.4 |
| Gallium | — | $0.00 | 1,221.241 g/t | 4,152.2 |
| Total | $346.41 |
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.
