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 | 3.2 g/t | $303.50 | 3.922 g/t | 10.6 |
| Silver | 6.5 g/t | $7.00 | 345.400 g/t | 932.6 |
| Platinum | — | $0.00 | 11.747 g/t | 31.7 |
| Palladium | — | $0.00 | 11.929 g/t | 32.2 |
| Rhodium | — | $0.00 | 1.160 g/t | 3.1 |
| Copper | 0.6 % | $61.51 | 3.629 % | 9.8 |
| Zinc | — | $0.00 | 13.183 % | 35.6 |
| Nickel | — | $0.00 | 2.265 % | 6.1 |
| Lead | — | $0.00 | 17.219 % | 46.5 |
| Antimony | — | $0.00 | 1.672 % | 4.5 |
| Tungsten | — | $0.00 | 0.104 % | 0.3 |
| Lithium | — | $0.00 | 1.350 % | 3.6 |
| Tin | — | $0.00 | 0.819 % | 2.2 |
| Cobalt | — | $0.00 | 1.068 % | 2.9 |
| Molybdenum | — | $0.00 | 0.844 % | 2.3 |
| Uranium | — | $0.00 | 0.196 % | 0.5 |
| Iron Ore | — | $0.00 | 334.303 % | 902.6 |
| Gallium | — | $0.00 | 1,311.520 g/t | 3,541.1 |
| Total | $372.01 |
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.
