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 | 0.66 g/t | $62.60 | 0.681 g/t | 10.9 |
| Silver | 0.85 g/t | $0.92 | 59.956 g/t | 959.3 |
| Platinum | — | $0.00 | 2.039 g/t | 32.6 |
| Palladium | — | $0.00 | 2.071 g/t | 33.1 |
| Rhodium | — | $0.00 | 0.201 g/t | 3.2 |
| Copper | — | $0.00 | 0.630 % | 10.1 |
| Zinc | 0.03 % | $0.85 | 2.288 % | 36.6 |
| Nickel | — | $0.00 | 0.393 % | 6.3 |
| Lead | 0.01 % | $0.22 | 2.989 % | 47.8 |
| Antimony | — | $0.00 | 0.290 % | 4.6 |
| Tungsten | — | $0.00 | 0.018 % | 0.3 |
| Lithium | — | $0.00 | 0.234 % | 3.7 |
| Tin | — | $0.00 | 0.142 % | 2.3 |
| Cobalt | — | $0.00 | 0.185 % | 3.0 |
| Molybdenum | — | $0.00 | 0.146 % | 2.3 |
| Uranium | — | $0.00 | 0.034 % | 0.5 |
| Iron Ore | — | $0.00 | 58.030 % | 928.5 |
| Gallium | — | $0.00 | 227.659 g/t | 3,642.5 |
| Total | $64.58 |
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.
