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 | 0.6 g/t | $56.91 | 1.648 g/t | 29.7 |
| Silver | 36 g/t | $38.77 | 145.163 g/t | 2,612.9 |
| Platinum | — | $0.00 | 4.937 g/t | 88.9 |
| Palladium | — | $0.00 | 5.013 g/t | 90.2 |
| Rhodium | — | $0.00 | 0.488 g/t | 8.8 |
| Copper | 0.3 % | $30.75 | 1.525 % | 27.5 |
| Zinc | 1.06 % | $29.91 | 5.540 % | 99.7 |
| Nickel | — | $0.00 | 0.952 % | 17.1 |
| Lead | — | $0.00 | 7.237 % | 130.3 |
| Antimony | — | $0.00 | 0.703 % | 12.7 |
| Tungsten | — | $0.00 | 0.044 % | 0.8 |
| Lithium | — | $0.00 | 0.567 % | 10.2 |
| Tin | — | $0.00 | 0.344 % | 6.2 |
| Cobalt | — | $0.00 | 0.449 % | 8.1 |
| Molybdenum | — | $0.00 | 0.355 % | 6.4 |
| Uranium | — | $0.00 | 0.082 % | 1.5 |
| Iron Ore | — | $0.00 | 140.499 % | 2,529.0 |
| Gallium | — | $0.00 | 551.198 g/t | 9,921.6 |
| Total | $156.35 |
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.
