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 | 2.370 g/t | 8.8 |
| Silver | 63.9 g/t | $68.82 | 208.699 g/t | 772.2 |
| Platinum | — | $0.00 | 7.098 g/t | 26.3 |
| Palladium | — | $0.00 | 7.208 g/t | 26.7 |
| Rhodium | — | $0.00 | 0.701 g/t | 2.6 |
| Copper | 0.3 % | $30.75 | 2.193 % | 8.1 |
| Zinc | — | $0.00 | 7.965 % | 29.5 |
| Nickel | — | $0.00 | 1.369 % | 5.1 |
| Lead | 3.6 % | $77.78 | 10.404 % | 38.5 |
| Antimony | — | $0.00 | 1.010 % | 3.7 |
| Tungsten | — | $0.00 | 0.063 % | 0.2 |
| Lithium | — | $0.00 | 0.816 % | 3.0 |
| Tin | — | $0.00 | 0.495 % | 1.8 |
| Cobalt | — | $0.00 | 0.645 % | 2.4 |
| Molybdenum | — | $0.00 | 0.510 % | 1.9 |
| Uranium | — | $0.00 | 0.118 % | 0.4 |
| Iron Ore | — | $0.00 | 201.994 % | 747.4 |
| Gallium | — | $0.00 | 792.453 g/t | 2,932.1 |
| Total | $224.78 |
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.
