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 | 4.9 g/t | $464.74 | 9.119 g/t | 21.0 |
| Silver | 31.3 g/t | $33.71 | 803.005 g/t | 1,846.9 |
| Platinum | — | $0.00 | 27.310 g/t | 62.8 |
| Palladium | — | $0.00 | 27.733 g/t | 63.8 |
| Rhodium | — | $0.00 | 2.697 g/t | 6.2 |
| Copper | 3.2 % | $328.05 | 8.437 % | 19.4 |
| Zinc | 1.36 % | $38.38 | 30.649 % | 70.5 |
| Nickel | — | $0.00 | 5.266 % | 12.1 |
| Lead | — | $0.00 | 40.031 % | 92.1 |
| Antimony | — | $0.00 | 3.888 % | 8.9 |
| Tungsten | — | $0.00 | 0.242 % | 0.6 |
| Lithium | — | $0.00 | 3.138 % | 7.2 |
| Tin | — | $0.00 | 1.903 % | 4.4 |
| Cobalt | — | $0.00 | 2.483 % | 5.7 |
| Molybdenum | — | $0.00 | 1.962 % | 4.5 |
| Uranium | — | $0.00 | 0.456 % | 1.0 |
| Iron Ore | — | $0.00 | 777.207 % | 1,787.6 |
| Gallium | — | $0.00 | 3,049.095 g/t | 7,012.9 |
| Total | $864.88 |
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.
