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 | 0.081 g/t | $7.68 | 1.523 g/t | 9.1 |
| Silver | 126.2 g/t | $135.92 | 134.116 g/t | 804.7 |
| Platinum | — | $0.00 | 4.561 g/t | 27.4 |
| Palladium | — | $0.00 | 4.632 g/t | 27.8 |
| Rhodium | — | $0.00 | 0.450 g/t | 2.7 |
| Copper | — | $0.00 | 1.409 % | 8.5 |
| Zinc | 0.023 % | $0.65 | 5.119 % | 30.7 |
| Nickel | — | $0.00 | 0.879 % | 5.3 |
| Lead | 0.009 % | $0.19 | 6.686 % | 40.1 |
| Antimony | — | $0.00 | 0.649 % | 3.9 |
| Tungsten | — | $0.00 | 0.040 % | 0.2 |
| Lithium | — | $0.00 | 0.524 % | 3.1 |
| Tin | — | $0.00 | 0.318 % | 1.9 |
| Cobalt | — | $0.00 | 0.415 % | 2.5 |
| Molybdenum | — | $0.00 | 0.328 % | 2.0 |
| Uranium | — | $0.00 | 0.076 % | 0.5 |
| Iron Ore | — | $0.00 | 129.807 % | 778.8 |
| Gallium | — | $0.00 | 509.253 g/t | 3,055.5 |
| Total | $144.45 |
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.
