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 | 0.25 g/t | $23.71 | 0.301 g/t | 5.7 |
| Silver | 0.65 g/t | $0.70 | 26.472 g/t | 503.0 |
| Platinum | — | $0.00 | 0.900 g/t | 17.1 |
| Palladium | — | $0.00 | 0.914 g/t | 17.4 |
| Rhodium | — | $0.00 | 0.089 g/t | 1.7 |
| Copper | 0.04 % | $4.10 | 0.278 % | 5.3 |
| Zinc | — | $0.00 | 1.010 % | 19.2 |
| Nickel | — | $0.00 | 0.174 % | 3.3 |
| Lead | — | $0.00 | 1.320 % | 25.1 |
| Antimony | — | $0.00 | 0.128 % | 2.4 |
| Tungsten | — | $0.00 | 0.008 % | 0.2 |
| Lithium | — | $0.00 | 0.103 % | 2.0 |
| Tin | — | $0.00 | 0.063 % | 1.2 |
| Cobalt | — | $0.00 | 0.082 % | 1.6 |
| Molybdenum | — | $0.00 | 0.065 % | 1.2 |
| Uranium | — | $0.00 | 0.015 % | 0.3 |
| Iron Ore | — | $0.00 | 25.622 % | 486.8 |
| Gallium | — | $0.00 | 100.518 g/t | 1,909.8 |
| Total | $28.51 |
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.
