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 | 0.44 g/t | $41.73 | 5.142 g/t | 117.2 |
| Silver | 329 g/t | $354.35 | 452.806 g/t | 10,324.0 |
| Platinum | — | $0.00 | 15.400 g/t | 351.1 |
| Palladium | — | $0.00 | 15.638 g/t | 356.5 |
| Rhodium | — | $0.00 | 1.521 g/t | 34.7 |
| Copper | 0.83 % | $85.09 | 4.757 % | 108.5 |
| Zinc | 0.17 % | $4.80 | 17.282 % | 394.0 |
| Nickel | — | $0.00 | 2.969 % | 67.7 |
| Lead | 0.08 % | $1.73 | 22.573 % | 514.7 |
| Antimony | — | $0.00 | 2.192 % | 50.0 |
| Tungsten | — | $0.00 | 0.137 % | 3.1 |
| Lithium | — | $0.00 | 1.770 % | 40.3 |
| Tin | — | $0.00 | 1.073 % | 24.5 |
| Cobalt | — | $0.00 | 1.400 % | 31.9 |
| Molybdenum | — | $0.00 | 1.106 % | 25.2 |
| Uranium | — | $0.00 | 0.257 % | 5.9 |
| Iron Ore | — | $0.00 | 438.258 % | 9,992.3 |
| Gallium | — | $0.00 | 1,719.351 g/t | 39,201.2 |
| Total | $487.69 |
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.
