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 | 0.7 g/t | $66.39 | 3.509 g/t | 16.1 |
| Silver | 23.9 g/t | $25.74 | 309.044 g/t | 1,421.6 |
| Platinum | — | $0.00 | 10.511 g/t | 48.3 |
| Palladium | — | $0.00 | 10.673 g/t | 49.1 |
| Rhodium | — | $0.00 | 1.038 g/t | 4.8 |
| Copper | 0.1 % | $10.25 | 3.247 % | 14.9 |
| Zinc | 6.1 % | $172.14 | 11.795 % | 54.3 |
| Nickel | — | $0.00 | 2.027 % | 9.3 |
| Lead | 2.7 % | $58.33 | 15.406 % | 70.9 |
| Antimony | — | $0.00 | 1.496 % | 6.9 |
| Tungsten | — | $0.00 | 0.093 % | 0.4 |
| Lithium | — | $0.00 | 1.208 % | 5.6 |
| Tin | — | $0.00 | 0.733 % | 3.4 |
| Cobalt | — | $0.00 | 0.956 % | 4.4 |
| Molybdenum | — | $0.00 | 0.755 % | 3.5 |
| Uranium | — | $0.00 | 0.175 % | 0.8 |
| Iron Ore | — | $0.00 | 299.115 % | 1,375.9 |
| Gallium | — | $0.00 | 1,173.471 g/t | 5,398.0 |
| Total | $332.86 |
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.
