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 | 0.04 g/t | $3.79 | 1.185 g/t | 6.3 |
| Silver | 27.1 g/t | $29.19 | 104.393 g/t | 553.3 |
| Platinum | — | $0.00 | 3.550 g/t | 18.8 |
| Palladium | — | $0.00 | 3.605 g/t | 19.1 |
| Rhodium | — | $0.00 | 0.351 g/t | 1.9 |
| Copper | 0.7 % | $71.76 | 1.097 % | 5.8 |
| Zinc | 0.02 % | $0.56 | 3.984 % | 21.1 |
| Nickel | — | $0.00 | 0.685 % | 3.6 |
| Lead | 0.33 % | $7.13 | 5.204 % | 27.6 |
| Antimony | — | $0.00 | 0.505 % | 2.7 |
| Tungsten | — | $0.00 | 0.031 % | 0.2 |
| Lithium | — | $0.00 | 0.408 % | 2.2 |
| Tin | — | $0.00 | 0.247 % | 1.3 |
| Cobalt | — | $0.00 | 0.323 % | 1.7 |
| Molybdenum | — | $0.00 | 0.255 % | 1.4 |
| Uranium | — | $0.00 | 0.059 % | 0.3 |
| Iron Ore | — | $0.00 | 101.039 % | 535.5 |
| Gallium | — | $0.00 | 396.391 g/t | 2,100.9 |
| Total | $112.44 |
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.
