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 | 0.2 g/t | $18.97 | 1.862 g/t | 22.3 |
| Silver | 43.4 g/t | $46.74 | 163.959 g/t | 1,967.5 |
| Platinum | — | $0.00 | 5.576 g/t | 66.9 |
| Palladium | — | $0.00 | 5.663 g/t | 68.0 |
| Rhodium | — | $0.00 | 0.551 g/t | 6.6 |
| Copper | 0.22 % | $22.55 | 1.723 % | 20.7 |
| Zinc | 3.13 % | $88.33 | 6.258 % | 75.1 |
| Nickel | — | $0.00 | 1.075 % | 12.9 |
| Lead | — | $0.00 | 8.174 % | 98.1 |
| Antimony | — | $0.00 | 0.794 % | 9.5 |
| Tungsten | — | $0.00 | 0.049 % | 0.6 |
| Lithium | — | $0.00 | 0.641 % | 7.7 |
| Tin | — | $0.00 | 0.389 % | 4.7 |
| Cobalt | — | $0.00 | 0.507 % | 6.1 |
| Molybdenum | — | $0.00 | 0.401 % | 4.8 |
| Uranium | — | $0.00 | 0.093 % | 1.1 |
| Iron Ore | — | $0.00 | 158.692 % | 1,904.3 |
| Gallium | — | $0.00 | 622.570 g/t | 7,470.8 |
| Total | $176.59 |
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.
