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 | 1.1 g/t | $104.33 | 4.275 g/t | 29.5 |
| Silver | 30.8 g/t | $33.17 | 376.447 g/t | 2,597.5 |
| Platinum | — | $0.00 | 12.803 g/t | 88.3 |
| Palladium | — | $0.00 | 13.001 g/t | 89.7 |
| Rhodium | — | $0.00 | 1.264 g/t | 8.7 |
| Copper | 1.6 % | $164.02 | 3.955 % | 27.3 |
| Zinc | 3.3 % | $93.12 | 14.368 % | 99.1 |
| Nickel | — | $0.00 | 2.469 % | 17.0 |
| Lead | 0.5 % | $10.80 | 18.766 % | 129.5 |
| Antimony | — | $0.00 | 1.823 % | 12.6 |
| Tungsten | — | $0.00 | 0.114 % | 0.8 |
| Lithium | — | $0.00 | 1.471 % | 10.2 |
| Tin | — | $0.00 | 0.892 % | 6.2 |
| Cobalt | — | $0.00 | 1.164 % | 8.0 |
| Molybdenum | — | $0.00 | 0.920 % | 6.3 |
| Uranium | — | $0.00 | 0.214 % | 1.5 |
| Iron Ore | — | $0.00 | 364.353 % | 2,514.0 |
| Gallium | — | $0.00 | 1,429.409 g/t | 9,862.9 |
| Total | $405.45 |
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.
