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 | 0.07 g/t | $6.64 | 1.373 g/t | 9.9 |
| Silver | 17.8 g/t | $19.17 | 120.885 g/t | 870.4 |
| Platinum | — | $0.00 | 4.111 g/t | 29.6 |
| Palladium | — | $0.00 | 4.175 g/t | 30.1 |
| Rhodium | — | $0.00 | 0.406 g/t | 2.9 |
| Copper | 0.38 % | $38.96 | 1.270 % | 9.1 |
| Zinc | 1.89 % | $53.33 | 4.614 % | 33.2 |
| Nickel | — | $0.00 | 0.793 % | 5.7 |
| Lead | 0.56 % | $12.10 | 6.026 % | 43.4 |
| Antimony | — | $0.00 | 0.585 % | 4.2 |
| Tungsten | — | $0.00 | 0.036 % | 0.3 |
| Lithium | — | $0.00 | 0.472 % | 3.4 |
| Tin | — | $0.00 | 0.287 % | 2.1 |
| Cobalt | — | $0.00 | 0.374 % | 2.7 |
| Molybdenum | — | $0.00 | 0.295 % | 2.1 |
| Uranium | — | $0.00 | 0.069 % | 0.5 |
| Iron Ore | — | $0.00 | 117.002 % | 842.4 |
| Gallium | — | $0.00 | 459.014 g/t | 3,304.9 |
| Total | $130.20 |
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.
