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 | — | $0.00 | 0.263 g/t | 1.0 |
| Silver | 4.34 g/t | $4.67 | 23.188 g/t | 90.4 |
| Platinum | — | $0.00 | 0.789 g/t | 3.1 |
| Palladium | — | $0.00 | 0.801 g/t | 3.1 |
| Rhodium | — | $0.00 | 0.078 g/t | 0.3 |
| Copper | 0.016 % | $1.64 | 0.244 % | 1.0 |
| Zinc | 0.6 % | $16.93 | 0.885 % | 3.5 |
| Nickel | — | $0.00 | 0.152 % | 0.6 |
| Lead | 0.08 % | $1.73 | 1.156 % | 4.5 |
| Antimony | — | $0.00 | 0.112 % | 0.4 |
| Tungsten | — | $0.00 | 0.007 % | 0.0 |
| Lithium | — | $0.00 | 0.091 % | 0.4 |
| Tin | — | $0.00 | 0.055 % | 0.2 |
| Cobalt | — | $0.00 | 0.072 % | 0.3 |
| Molybdenum | — | $0.00 | 0.057 % | 0.2 |
| Uranium | — | $0.00 | 0.013 % | 0.1 |
| Iron Ore | — | $0.00 | 22.443 % | 87.5 |
| Gallium | — | $0.00 | 88.047 g/t | 343.4 |
| Total | $24.97 |
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.
