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 | 0.61 g/t | $57.86 | 0.626 g/t | 7.5 |
| Silver | 0.67 g/t | $0.72 | 55.111 g/t | 661.3 |
| Platinum | — | $0.00 | 1.874 g/t | 22.5 |
| Palladium | — | $0.00 | 1.903 g/t | 22.8 |
| Rhodium | — | $0.00 | 0.185 g/t | 2.2 |
| Copper | — | $0.00 | 0.579 % | 6.9 |
| Zinc | 0.02 % | $0.56 | 2.103 % | 25.2 |
| Nickel | — | $0.00 | 0.361 % | 4.3 |
| Lead | 0.01 % | $0.22 | 2.747 % | 33.0 |
| Antimony | — | $0.00 | 0.267 % | 3.2 |
| Tungsten | — | $0.00 | 0.017 % | 0.2 |
| Lithium | — | $0.00 | 0.215 % | 2.6 |
| Tin | — | $0.00 | 0.131 % | 1.6 |
| Cobalt | — | $0.00 | 0.170 % | 2.0 |
| Molybdenum | — | $0.00 | 0.135 % | 1.6 |
| Uranium | — | $0.00 | 0.031 % | 0.4 |
| Iron Ore | — | $0.00 | 53.340 % | 640.1 |
| Gallium | — | $0.00 | 209.262 g/t | 2,511.1 |
| Total | $59.36 |
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.
