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 | 0.227 g/t | $21.53 | 0.377 g/t | 0.6 |
| Silver | 13 g/t | $14.00 | 33.187 g/t | 49.8 |
| Platinum | — | $0.00 | 1.129 g/t | 1.7 |
| Palladium | — | $0.00 | 1.146 g/t | 1.7 |
| Rhodium | — | $0.00 | 0.111 g/t | 0.2 |
| Copper | — | $0.00 | 0.349 % | 0.5 |
| Zinc | 0.006 % | $0.17 | 1.267 % | 1.9 |
| Nickel | — | $0.00 | 0.218 % | 0.3 |
| Lead | 0.002 % | $0.04 | 1.654 % | 2.5 |
| Antimony | — | $0.00 | 0.161 % | 0.2 |
| Tungsten | — | $0.00 | 0.010 % | 0.0 |
| Lithium | — | $0.00 | 0.130 % | 0.2 |
| Tin | — | $0.00 | 0.079 % | 0.1 |
| Cobalt | — | $0.00 | 0.103 % | 0.2 |
| Molybdenum | — | $0.00 | 0.081 % | 0.1 |
| Uranium | — | $0.00 | 0.019 % | 0.0 |
| Iron Ore | — | $0.00 | 32.121 % | 48.2 |
| Gallium | — | $0.00 | 126.014 g/t | 189.0 |
| Total | $35.74 |
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.
