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 | 0.3 g/t | $28.45 | 0.405 g/t | 5.7 |
| Silver | 0.72 g/t | $0.78 | 35.704 g/t | 499.9 |
| Platinum | — | $0.00 | 1.214 g/t | 17.0 |
| Palladium | — | $0.00 | 1.233 g/t | 17.3 |
| Rhodium | — | $0.00 | 0.120 g/t | 1.7 |
| Copper | 0.09 % | $9.23 | 0.375 % | 5.3 |
| Zinc | — | $0.00 | 1.363 % | 19.1 |
| Nickel | — | $0.00 | 0.234 % | 3.3 |
| Lead | — | $0.00 | 1.780 % | 24.9 |
| Antimony | — | $0.00 | 0.173 % | 2.4 |
| Tungsten | — | $0.00 | 0.011 % | 0.2 |
| Lithium | — | $0.00 | 0.140 % | 2.0 |
| Tin | — | $0.00 | 0.085 % | 1.2 |
| Cobalt | — | $0.00 | 0.110 % | 1.5 |
| Molybdenum | — | $0.00 | 0.087 % | 1.2 |
| Uranium | — | $0.00 | 0.020 % | 0.3 |
| Iron Ore | — | $0.00 | 34.557 % | 483.8 |
| Gallium | — | $0.00 | 135.573 g/t | 1,898.0 |
| Total | $38.46 |
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.
