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 | 0.5 g/t | $47.42 | 3.336 g/t | 1.3 |
| Silver | 6 g/t | $6.46 | 293.748 g/t | 117.5 |
| Platinum | 2.2 g/t | $69.67 | 9.990 g/t | 4.0 |
| Palladium | 2.5 g/t | $77.97 | 10.145 g/t | 4.1 |
| Rhodium | — | $0.00 | 0.987 g/t | 0.4 |
| Copper | 0.8 % | $82.01 | 3.086 % | 1.2 |
| Zinc | — | $0.00 | 11.212 % | 4.5 |
| Nickel | 0.2 % | $32.85 | 1.926 % | 0.8 |
| Lead | — | $0.00 | 14.644 % | 5.9 |
| Antimony | — | $0.00 | 1.422 % | 0.6 |
| Tungsten | — | $0.00 | 0.089 % | 0.0 |
| Lithium | — | $0.00 | 1.148 % | 0.5 |
| Tin | — | $0.00 | 0.696 % | 0.3 |
| Cobalt | — | $0.00 | 0.908 % | 0.4 |
| Molybdenum | — | $0.00 | 0.718 % | 0.3 |
| Uranium | — | $0.00 | 0.167 % | 0.1 |
| Iron Ore | — | $0.00 | 284.311 % | 113.7 |
| Gallium | — | $0.00 | 1,115.394 g/t | 446.2 |
| Total | $316.38 |
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.
