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 | 0.64 g/t | $60.70 | 0.758 g/t | 15.2 |
| Silver | 4.59 g/t | $4.94 | 66.727 g/t | 1,334.5 |
| Platinum | — | $0.00 | 2.269 g/t | 45.4 |
| Palladium | — | $0.00 | 2.304 g/t | 46.1 |
| Rhodium | — | $0.00 | 0.224 g/t | 4.5 |
| Copper | 0.01 % | $1.03 | 0.701 % | 14.0 |
| Zinc | 0.1 % | $2.82 | 2.547 % | 50.9 |
| Nickel | — | $0.00 | 0.438 % | 8.8 |
| Lead | 0.11 % | $2.38 | 3.326 % | 66.5 |
| Antimony | — | $0.00 | 0.323 % | 6.5 |
| Tungsten | — | $0.00 | 0.020 % | 0.4 |
| Lithium | — | $0.00 | 0.261 % | 5.2 |
| Tin | — | $0.00 | 0.158 % | 3.2 |
| Cobalt | — | $0.00 | 0.206 % | 4.1 |
| Molybdenum | — | $0.00 | 0.163 % | 3.3 |
| Uranium | — | $0.00 | 0.038 % | 0.8 |
| Iron Ore | — | $0.00 | 64.583 % | 1,291.7 |
| Gallium | — | $0.00 | 253.368 g/t | 5,067.4 |
| Total | $71.87 |
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.
