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 | 0.09 g/t | $8.54 | 2.464 g/t | 6.4 |
| Silver | 76 g/t | $81.86 | 216.991 g/t | 564.2 |
| Platinum | — | $0.00 | 7.380 g/t | 19.2 |
| Palladium | — | $0.00 | 7.494 g/t | 19.5 |
| Rhodium | — | $0.00 | 0.729 g/t | 1.9 |
| Copper | — | $0.00 | 2.280 % | 5.9 |
| Zinc | 1.71 % | $48.25 | 8.282 % | 21.5 |
| Nickel | — | $0.00 | 1.423 % | 3.7 |
| Lead | 4.4 % | $95.06 | 10.817 % | 28.1 |
| Antimony | — | $0.00 | 1.051 % | 2.7 |
| Tungsten | — | $0.00 | 0.065 % | 0.2 |
| Lithium | — | $0.00 | 0.848 % | 2.2 |
| Tin | — | $0.00 | 0.514 % | 1.3 |
| Cobalt | — | $0.00 | 0.671 % | 1.7 |
| Molybdenum | — | $0.00 | 0.530 % | 1.4 |
| Uranium | — | $0.00 | 0.123 % | 0.3 |
| Iron Ore | — | $0.00 | 210.019 % | 546.1 |
| Gallium | — | $0.00 | 823.937 g/t | 2,142.2 |
| Total | $233.71 |
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.
