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 | 2.489 g/t | 12.4 |
| Silver | 58.3 g/t | $62.79 | 219.199 g/t | 1,096.0 |
| Platinum | — | $0.00 | 7.455 g/t | 37.3 |
| Palladium | — | $0.00 | 7.570 g/t | 37.9 |
| Rhodium | — | $0.00 | 0.736 g/t | 3.7 |
| Copper | 0.5 % | $51.26 | 2.303 % | 11.5 |
| Zinc | 3.85 % | $108.64 | 8.366 % | 41.8 |
| Nickel | — | $0.00 | 1.437 % | 7.2 |
| Lead | 0.62 % | $13.40 | 10.927 % | 54.6 |
| Antimony | — | $0.00 | 1.061 % | 5.3 |
| Tungsten | — | $0.00 | 0.066 % | 0.3 |
| Lithium | — | $0.00 | 0.857 % | 4.3 |
| Tin | — | $0.00 | 0.520 % | 2.6 |
| Cobalt | — | $0.00 | 0.678 % | 3.4 |
| Molybdenum | — | $0.00 | 0.535 % | 2.7 |
| Uranium | — | $0.00 | 0.124 % | 0.6 |
| Iron Ore | — | $0.00 | 212.157 % | 1,060.8 |
| Gallium | — | $0.00 | 832.323 g/t | 4,161.6 |
| Total | $236.09 |
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.
