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 | 0.31 g/t | $29.40 | 1.600 g/t | 19.0 |
| Silver | 3.2 g/t | $3.45 | 140.909 g/t | 1,676.8 |
| Platinum | — | $0.00 | 4.792 g/t | 57.0 |
| Palladium | — | $0.00 | 4.866 g/t | 57.9 |
| Rhodium | — | $0.00 | 0.473 g/t | 5.6 |
| Copper | 1.16 % | $118.92 | 1.480 % | 17.6 |
| Zinc | — | $0.00 | 5.378 % | 64.0 |
| Nickel | — | $0.00 | 0.924 % | 11.0 |
| Lead | — | $0.00 | 7.024 % | 83.6 |
| Antimony | — | $0.00 | 0.682 % | 8.1 |
| Tungsten | — | $0.00 | 0.043 % | 0.5 |
| Lithium | — | $0.00 | 0.551 % | 6.6 |
| Tin | — | $0.00 | 0.334 % | 4.0 |
| Cobalt | — | $0.00 | 0.436 % | 5.2 |
| Molybdenum | — | $0.00 | 0.344 % | 4.1 |
| Uranium | — | $0.00 | 0.080 % | 1.0 |
| Iron Ore | — | $0.00 | 136.382 % | 1,622.9 |
| Gallium | — | $0.00 | 535.045 g/t | 6,367.0 |
| Total | $151.77 |
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.
