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 | 11.1 g/t | $1,052.78 | 15.651 g/t | 78.3 |
| Silver | 0.19 g/t | $0.20 | 1,378.216 g/t | 6,891.1 |
| Platinum | — | $0.00 | 46.873 g/t | 234.4 |
| Palladium | — | $0.00 | 47.598 g/t | 238.0 |
| Rhodium | — | $0.00 | 4.629 g/t | 23.1 |
| Copper | 3 % | $307.54 | 14.480 % | 72.4 |
| Zinc | 4.39 % | $123.88 | 52.603 % | 263.0 |
| Nickel | — | $0.00 | 9.038 % | 45.2 |
| Lead | — | $0.00 | 68.706 % | 343.5 |
| Antimony | — | $0.00 | 6.673 % | 33.4 |
| Tungsten | — | $0.00 | 0.416 % | 2.1 |
| Lithium | — | $0.00 | 5.387 % | 26.9 |
| Tin | — | $0.00 | 3.267 % | 16.3 |
| Cobalt | — | $0.00 | 4.261 % | 21.3 |
| Molybdenum | — | $0.00 | 3.367 % | 16.8 |
| Uranium | — | $0.00 | 0.782 % | 3.9 |
| Iron Ore | — | $0.00 | 1,333.938 % | 6,669.7 |
| Gallium | — | $0.00 | 5,233.233 g/t | 26,166.2 |
| Total | $1,484.41 |
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.
