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 | 2.03 g/t | $192.53 | 3.933 g/t | 7.5 |
| Silver | 9.6 g/t | $10.34 | 346.362 g/t | 658.1 |
| Platinum | — | $0.00 | 11.780 g/t | 22.4 |
| Palladium | — | $0.00 | 11.962 g/t | 22.7 |
| Rhodium | — | $0.00 | 1.163 g/t | 2.2 |
| Copper | 1.66 % | $170.17 | 3.639 % | 6.9 |
| Zinc | — | $0.00 | 13.220 % | 25.1 |
| Nickel | — | $0.00 | 2.271 % | 4.3 |
| Lead | — | $0.00 | 17.267 % | 32.8 |
| Antimony | — | $0.00 | 1.677 % | 3.2 |
| Tungsten | — | $0.00 | 0.104 % | 0.2 |
| Lithium | — | $0.00 | 1.354 % | 2.6 |
| Tin | — | $0.00 | 0.821 % | 1.6 |
| Cobalt | — | $0.00 | 1.071 % | 2.0 |
| Molybdenum | — | $0.00 | 0.846 % | 1.6 |
| Uranium | — | $0.00 | 0.197 % | 0.4 |
| Iron Ore | — | $0.00 | 335.234 % | 636.9 |
| Gallium | — | $0.00 | 1,315.173 g/t | 2,498.8 |
| Total | $373.05 |
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.
