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 | 3.91 g/t | $370.84 | 4.807 g/t | 14.7 |
| Silver | 79 g/t | $85.09 | 423.313 g/t | 1,291.1 |
| Platinum | — | $0.00 | 14.397 g/t | 43.9 |
| Palladium | — | $0.00 | 14.620 g/t | 44.6 |
| Rhodium | — | $0.00 | 1.422 g/t | 4.3 |
| Copper | — | $0.00 | 4.447 % | 13.6 |
| Zinc | — | $0.00 | 16.157 % | 49.3 |
| Nickel | — | $0.00 | 2.776 % | 8.5 |
| Lead | — | $0.00 | 21.103 % | 64.4 |
| Antimony | — | $0.00 | 2.050 % | 6.3 |
| Tungsten | — | $0.00 | 0.128 % | 0.4 |
| Lithium | — | $0.00 | 1.654 % | 5.0 |
| Tin | — | $0.00 | 1.003 % | 3.1 |
| Cobalt | — | $0.00 | 1.309 % | 4.0 |
| Molybdenum | — | $0.00 | 1.034 % | 3.2 |
| Uranium | — | $0.00 | 0.240 % | 0.7 |
| Iron Ore | — | $0.00 | 409.714 % | 1,249.6 |
| Gallium | — | $0.00 | 1,607.366 g/t | 4,902.5 |
| Total | $455.93 |
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.
