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 | 3.6 g/t | $482.94 | 18.725 g/t | 35.6 |
| Silver | 620.7 g/t | $1,211.13 | 1,287.365 g/t | 2,446.0 |
| Platinum | — | $0.00 | 46.095 g/t | 87.6 |
| Palladium | — | $0.00 | 68.475 g/t | 130.1 |
| Rhodium | — | $0.00 | 8.633 g/t | 16.4 |
| Copper | 0.4 % | $59.70 | 16.830 % | 32.0 |
| Zinc | 16.5 % | $632.95 | 65.483 % | 124.4 |
| Nickel | — | $0.00 | 16.162 % | 30.7 |
| Lead | 6.7 % | $124.08 | 135.643 % | 257.7 |
| Antimony | — | $0.00 | 16.208 % | 30.8 |
| Tungsten | — | $0.00 | 3.820 % | 7.3 |
| Lithium | — | $0.00 | 13.484 % | 25.6 |
| Tin | — | $0.00 | 4.728 % | 9.0 |
| Cobalt | — | $0.00 | 6.401 % | 12.2 |
| Molybdenum | — | $0.00 | 5.697 % | 10.8 |
| Uranium | — | $0.00 | 1.266 % | 2.4 |
| Iron Ore | — | $0.00 | 6,279,855.154 % | 11,931,724.8 |
| Gallium | 9.8 g/t | $1.16 | 21,300.280 g/t | 40,470.5 |
| Total | $2,511.94 |
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.