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 | 0.86 g/t | $81.57 | 1.309 g/t | 5.1 |
| Silver | 8 g/t | $8.62 | 115.307 g/t | 449.7 |
| Platinum | — | $0.00 | 3.922 g/t | 15.3 |
| Palladium | — | $0.00 | 3.982 g/t | 15.5 |
| Rhodium | — | $0.00 | 0.387 g/t | 1.5 |
| Copper | — | $0.00 | 1.211 % | 4.7 |
| Zinc | 0.83 % | $23.42 | 4.401 % | 17.2 |
| Nickel | — | $0.00 | 0.756 % | 2.9 |
| Lead | 0.49 % | $10.59 | 5.748 % | 22.4 |
| Antimony | — | $0.00 | 0.558 % | 2.2 |
| Tungsten | — | $0.00 | 0.035 % | 0.1 |
| Lithium | — | $0.00 | 0.451 % | 1.8 |
| Tin | — | $0.00 | 0.273 % | 1.1 |
| Cobalt | — | $0.00 | 0.357 % | 1.4 |
| Molybdenum | — | $0.00 | 0.282 % | 1.1 |
| Uranium | — | $0.00 | 0.065 % | 0.3 |
| Iron Ore | — | $0.00 | 111.602 % | 435.2 |
| Gallium | — | $0.00 | 437.833 g/t | 1,707.5 |
| Total | $124.19 |
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.
