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 | 0.13 g/t | $12.33 | 1.227 g/t | 7.4 |
| Silver | — | $0.00 | 108.033 g/t | 651.4 |
| Platinum | 0.95 g/t | $30.09 | 3.674 g/t | 22.2 |
| Palladium | 1.04 g/t | $32.43 | 3.731 g/t | 22.5 |
| Rhodium | 0.027 g/t | $8.66 | 0.363 g/t | 2.2 |
| Copper | — | $0.00 | 1.135 % | 6.8 |
| Zinc | — | $0.00 | 4.123 % | 24.9 |
| Nickel | 0.2 % | $32.85 | 0.708 % | 4.3 |
| Lead | — | $0.00 | 5.386 % | 32.5 |
| Antimony | — | $0.00 | 0.523 % | 3.2 |
| Tungsten | — | $0.00 | 0.033 % | 0.2 |
| Lithium | — | $0.00 | 0.422 % | 2.5 |
| Tin | — | $0.00 | 0.256 % | 1.5 |
| Cobalt | — | $0.00 | 0.334 % | 2.0 |
| Molybdenum | — | $0.00 | 0.264 % | 1.6 |
| Uranium | — | $0.00 | 0.061 % | 0.4 |
| Iron Ore | — | $0.00 | 104.562 % | 630.5 |
| Gallium | — | $0.00 | 410.211 g/t | 2,473.6 |
| Total | $116.36 |
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.
