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 | 3.53 g/t | $334.80 | 3.894 g/t | 3.9 |
| Silver | 23 g/t | $24.77 | 342.941 g/t | 342.9 |
| Platinum | — | $0.00 | 11.663 g/t | 11.7 |
| Palladium | — | $0.00 | 11.844 g/t | 11.8 |
| Rhodium | — | $0.00 | 1.152 g/t | 1.2 |
| Copper | 0.09 % | $9.23 | 3.603 % | 3.6 |
| Zinc | 0.02 % | $0.56 | 13.089 % | 13.1 |
| Nickel | — | $0.00 | 2.249 % | 2.2 |
| Lead | — | $0.00 | 17.096 % | 17.1 |
| Antimony | — | $0.00 | 1.660 % | 1.7 |
| Tungsten | — | $0.00 | 0.103 % | 0.1 |
| Lithium | — | $0.00 | 1.340 % | 1.3 |
| Tin | — | $0.00 | 0.813 % | 0.8 |
| Cobalt | — | $0.00 | 1.060 % | 1.1 |
| Molybdenum | — | $0.00 | 0.838 % | 0.8 |
| Uranium | — | $0.00 | 0.195 % | 0.2 |
| Iron Ore | — | $0.00 | 331.923 % | 331.9 |
| Gallium | — | $0.00 | 1,302.184 g/t | 1,302.2 |
| Total | $369.36 |
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.
