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 | 1.01 g/t | $95.79 | 1.561 g/t | 5.2 |
| Silver | 18.62 g/t | $20.05 | 137.419 g/t | 460.4 |
| Platinum | — | $0.00 | 4.674 g/t | 15.7 |
| Palladium | — | $0.00 | 4.746 g/t | 15.9 |
| Rhodium | — | $0.00 | 0.462 g/t | 1.5 |
| Copper | 0.01 % | $1.03 | 1.444 % | 4.8 |
| Zinc | 0.82 % | $23.14 | 5.245 % | 17.6 |
| Nickel | — | $0.00 | 0.901 % | 3.0 |
| Lead | 0.37 % | $7.99 | 6.850 % | 22.9 |
| Antimony | — | $0.00 | 0.665 % | 2.2 |
| Tungsten | — | $0.00 | 0.041 % | 0.1 |
| Lithium | — | $0.00 | 0.537 % | 1.8 |
| Tin | — | $0.00 | 0.326 % | 1.1 |
| Cobalt | — | $0.00 | 0.425 % | 1.4 |
| Molybdenum | — | $0.00 | 0.336 % | 1.1 |
| Uranium | — | $0.00 | 0.078 % | 0.3 |
| Iron Ore | — | $0.00 | 133.004 % | 445.6 |
| Gallium | — | $0.00 | 521.793 g/t | 1,748.0 |
| Total | $148.01 |
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.
