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 | 0.57 g/t | $54.06 | 2.187 g/t | 9.6 |
| Silver | 31 g/t | $33.39 | 192.628 g/t | 847.6 |
| Platinum | — | $0.00 | 6.551 g/t | 28.8 |
| Palladium | — | $0.00 | 6.653 g/t | 29.3 |
| Rhodium | — | $0.00 | 0.647 g/t | 2.8 |
| Copper | 0.22 % | $22.55 | 2.024 % | 8.9 |
| Zinc | 2.65 % | $74.78 | 7.352 % | 32.3 |
| Nickel | — | $0.00 | 1.263 % | 5.6 |
| Lead | 1.05 % | $22.69 | 9.603 % | 42.3 |
| Antimony | — | $0.00 | 0.933 % | 4.1 |
| Tungsten | — | $0.00 | 0.058 % | 0.3 |
| Lithium | — | $0.00 | 0.753 % | 3.3 |
| Tin | — | $0.00 | 0.457 % | 2.0 |
| Cobalt | — | $0.00 | 0.596 % | 2.6 |
| Molybdenum | — | $0.00 | 0.471 % | 2.1 |
| Uranium | — | $0.00 | 0.109 % | 0.5 |
| Iron Ore | — | $0.00 | 186.439 % | 820.3 |
| Gallium | — | $0.00 | 731.428 g/t | 3,218.3 |
| Total | $207.47 |
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.
