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 | 0.4 g/t | $37.94 | 0.427 g/t | 4.7 |
| Silver | 0.47 g/t | $0.51 | 37.632 g/t | 412.1 |
| Platinum | — | $0.00 | 1.280 g/t | 14.0 |
| Palladium | — | $0.00 | 1.300 g/t | 14.2 |
| Rhodium | — | $0.00 | 0.126 g/t | 1.4 |
| Copper | 0.01 % | $1.03 | 0.395 % | 4.3 |
| Zinc | 0.03 % | $0.85 | 1.436 % | 15.7 |
| Nickel | — | $0.00 | 0.247 % | 2.7 |
| Lead | 0.01 % | $0.22 | 1.876 % | 20.5 |
| Antimony | — | $0.00 | 0.182 % | 2.0 |
| Tungsten | — | $0.00 | 0.011 % | 0.1 |
| Lithium | — | $0.00 | 0.147 % | 1.6 |
| Tin | — | $0.00 | 0.089 % | 1.0 |
| Cobalt | — | $0.00 | 0.116 % | 1.3 |
| Molybdenum | — | $0.00 | 0.092 % | 1.0 |
| Uranium | — | $0.00 | 0.021 % | 0.2 |
| Iron Ore | — | $0.00 | 36.423 % | 398.8 |
| Gallium | — | $0.00 | 142.894 g/t | 1,564.7 |
| Total | $40.53 |
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.
