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 | 0.01 g/t | $0.95 | 1.145 g/t | 7.0 |
| Silver | 87 g/t | $93.70 | 100.821 g/t | 615.0 |
| Platinum | — | $0.00 | 3.429 g/t | 20.9 |
| Palladium | — | $0.00 | 3.482 g/t | 21.2 |
| Rhodium | — | $0.00 | 0.339 g/t | 2.1 |
| Copper | — | $0.00 | 1.059 % | 6.5 |
| Zinc | 0.18 % | $5.08 | 3.848 % | 23.5 |
| Nickel | — | $0.00 | 0.661 % | 4.0 |
| Lead | 0.41 % | $8.86 | 5.026 % | 30.7 |
| Antimony | — | $0.00 | 0.488 % | 3.0 |
| Tungsten | — | $0.00 | 0.030 % | 0.2 |
| Lithium | — | $0.00 | 0.394 % | 2.4 |
| Tin | — | $0.00 | 0.239 % | 1.5 |
| Cobalt | — | $0.00 | 0.312 % | 1.9 |
| Molybdenum | — | $0.00 | 0.246 % | 1.5 |
| Uranium | — | $0.00 | 0.057 % | 0.3 |
| Iron Ore | — | $0.00 | 97.582 % | 595.3 |
| Gallium | — | $0.00 | 382.829 g/t | 2,335.3 |
| Total | $108.59 |
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.
