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 | 0.71 g/t | $67.34 | 1.074 g/t | 13.4 |
| Silver | 1.3 g/t | $1.40 | 94.546 g/t | 1,177.1 |
| Platinum | — | $0.00 | 3.216 g/t | 40.0 |
| Palladium | — | $0.00 | 3.265 g/t | 40.7 |
| Rhodium | — | $0.00 | 0.318 g/t | 4.0 |
| Copper | 0.02 % | $2.05 | 0.993 % | 12.4 |
| Zinc | 1.1 % | $31.04 | 3.609 % | 44.9 |
| Nickel | — | $0.00 | 0.620 % | 7.7 |
| Lead | — | $0.00 | 4.713 % | 58.7 |
| Antimony | — | $0.00 | 0.458 % | 5.7 |
| Tungsten | — | $0.00 | 0.029 % | 0.4 |
| Lithium | — | $0.00 | 0.370 % | 4.6 |
| Tin | — | $0.00 | 0.224 % | 2.8 |
| Cobalt | — | $0.00 | 0.292 % | 3.6 |
| Molybdenum | — | $0.00 | 0.231 % | 2.9 |
| Uranium | — | $0.00 | 0.054 % | 0.7 |
| Iron Ore | — | $0.00 | 91.509 % | 1,139.3 |
| Gallium | — | $0.00 | 359.003 g/t | 4,469.6 |
| Total | $101.83 |
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.
