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 | 0.023 g/t | $2.18 | 0.462 g/t | 0.9 |
| Silver | 38 g/t | $40.93 | 40.656 g/t | 81.3 |
| Platinum | — | $0.00 | 1.383 g/t | 2.8 |
| Palladium | — | $0.00 | 1.404 g/t | 2.8 |
| Rhodium | — | $0.00 | 0.137 g/t | 0.3 |
| Copper | — | $0.00 | 0.427 % | 0.9 |
| Zinc | 0.021 % | $0.59 | 1.552 % | 3.1 |
| Nickel | — | $0.00 | 0.267 % | 0.5 |
| Lead | 0.004 % | $0.09 | 2.027 % | 4.1 |
| Antimony | — | $0.00 | 0.197 % | 0.4 |
| Tungsten | — | $0.00 | 0.012 % | 0.0 |
| Lithium | — | $0.00 | 0.159 % | 0.3 |
| Tin | — | $0.00 | 0.096 % | 0.2 |
| Cobalt | — | $0.00 | 0.126 % | 0.3 |
| Molybdenum | — | $0.00 | 0.099 % | 0.2 |
| Uranium | — | $0.00 | 0.023 % | 0.0 |
| Iron Ore | — | $0.00 | 39.350 % | 78.7 |
| Gallium | — | $0.00 | 154.374 g/t | 308.7 |
| Total | $43.79 |
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.
