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 | 1.28 g/t | $121.40 | 1.871 g/t | 57.1 |
| Silver | 1.61 g/t | $1.73 | 164.772 g/t | 5,025.6 |
| Platinum | — | $0.00 | 5.604 g/t | 170.9 |
| Palladium | — | $0.00 | 5.691 g/t | 173.6 |
| Rhodium | — | $0.00 | 0.553 g/t | 16.9 |
| Copper | 0.53 % | $54.33 | 1.731 % | 52.8 |
| Zinc | — | $0.00 | 6.289 % | 191.8 |
| Nickel | — | $0.00 | 1.081 % | 33.0 |
| Lead | — | $0.00 | 8.214 % | 250.5 |
| Antimony | — | $0.00 | 0.798 % | 24.3 |
| Tungsten | — | $0.00 | 0.050 % | 1.5 |
| Lithium | — | $0.00 | 0.644 % | 19.6 |
| Tin | — | $0.00 | 0.391 % | 11.9 |
| Cobalt | — | $0.00 | 0.509 % | 15.5 |
| Molybdenum | — | $0.00 | 0.402 % | 12.3 |
| Uranium | — | $0.00 | 0.094 % | 2.9 |
| Iron Ore | — | $0.00 | 159.479 % | 4,864.1 |
| Gallium | — | $0.00 | 625.659 g/t | 19,082.6 |
| Total | $177.47 |
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.
