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 | 0.5 g/t | $47.42 | 1.095 g/t | 11.0 |
| Silver | 25.2 g/t | $27.14 | 96.468 g/t | 964.7 |
| Platinum | — | $0.00 | 3.281 g/t | 32.8 |
| Palladium | — | $0.00 | 3.332 g/t | 33.3 |
| Rhodium | — | $0.00 | 0.324 g/t | 3.2 |
| Copper | 0.11 % | $11.28 | 1.014 % | 10.1 |
| Zinc | 0.64 % | $18.06 | 3.682 % | 36.8 |
| Nickel | — | $0.00 | 0.633 % | 6.3 |
| Lead | — | $0.00 | 4.809 % | 48.1 |
| Antimony | — | $0.00 | 0.467 % | 4.7 |
| Tungsten | — | $0.00 | 0.029 % | 0.3 |
| Lithium | — | $0.00 | 0.377 % | 3.8 |
| Tin | — | $0.00 | 0.229 % | 2.3 |
| Cobalt | — | $0.00 | 0.298 % | 3.0 |
| Molybdenum | — | $0.00 | 0.236 % | 2.4 |
| Uranium | — | $0.00 | 0.055 % | 0.5 |
| Iron Ore | — | $0.00 | 93.369 % | 933.7 |
| Gallium | — | $0.00 | 366.299 g/t | 3,663.0 |
| Total | $103.90 |
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.
