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 | 0.18 g/t | $17.07 | 1.802 g/t | 2.5 |
| Silver | 13.4 g/t | $14.43 | 158.697 g/t | 222.2 |
| Platinum | — | $0.00 | 5.397 g/t | 7.6 |
| Palladium | — | $0.00 | 5.481 g/t | 7.7 |
| Rhodium | — | $0.00 | 0.533 g/t | 0.7 |
| Copper | 1.36 % | $139.42 | 1.667 % | 2.3 |
| Zinc | — | $0.00 | 6.057 % | 8.5 |
| Nickel | — | $0.00 | 1.041 % | 1.5 |
| Lead | — | $0.00 | 7.911 % | 11.1 |
| Antimony | — | $0.00 | 0.768 % | 1.1 |
| Tungsten | — | $0.00 | 0.048 % | 0.1 |
| Lithium | — | $0.00 | 0.620 % | 0.9 |
| Tin | — | $0.00 | 0.376 % | 0.5 |
| Cobalt | — | $0.00 | 0.491 % | 0.7 |
| Molybdenum | — | $0.00 | 0.388 % | 0.5 |
| Uranium | — | $0.00 | 0.090 % | 0.1 |
| Iron Ore | — | $0.00 | 153.599 % | 215.0 |
| Gallium | — | $0.00 | 602.590 g/t | 843.6 |
| Total | $170.92 |
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.
