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 | 2.67 g/t | $253.24 | 8.781 g/t | 4.4 |
| Silver | 282 g/t | $303.73 | 773.253 g/t | 386.6 |
| Platinum | — | $0.00 | 26.298 g/t | 13.1 |
| Palladium | — | $0.00 | 26.705 g/t | 13.4 |
| Rhodium | — | $0.00 | 2.597 g/t | 1.3 |
| Copper | 0.36 % | $36.91 | 8.124 % | 4.1 |
| Zinc | 8.07 % | $227.73 | 29.513 % | 14.8 |
| Nickel | — | $0.00 | 5.071 % | 2.5 |
| Lead | 0.52 % | $11.23 | 38.548 % | 19.3 |
| Antimony | — | $0.00 | 3.744 % | 1.9 |
| Tungsten | — | $0.00 | 0.233 % | 0.1 |
| Lithium | — | $0.00 | 3.022 % | 1.5 |
| Tin | — | $0.00 | 1.833 % | 0.9 |
| Cobalt | — | $0.00 | 2.391 % | 1.2 |
| Molybdenum | — | $0.00 | 1.889 % | 0.9 |
| Uranium | — | $0.00 | 0.439 % | 0.2 |
| Iron Ore | — | $0.00 | 748.411 % | 374.2 |
| Gallium | — | $0.00 | 2,936.124 g/t | 1,468.1 |
| Total | $832.83 |
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.
