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 | 0.42 g/t | $39.83 | 0.452 g/t | 4.5 |
| Silver | 1.11 g/t | $1.20 | 39.771 g/t | 396.5 |
| Platinum | — | $0.00 | 1.353 g/t | 13.5 |
| Palladium | — | $0.00 | 1.374 g/t | 13.7 |
| Rhodium | — | $0.00 | 0.134 g/t | 1.3 |
| Copper | 0.01 % | $1.03 | 0.418 % | 4.2 |
| Zinc | 0.02 % | $0.56 | 1.518 % | 15.1 |
| Nickel | — | $0.00 | 0.261 % | 2.6 |
| Lead | 0.01 % | $0.22 | 1.983 % | 19.8 |
| Antimony | — | $0.00 | 0.193 % | 1.9 |
| Tungsten | — | $0.00 | 0.012 % | 0.1 |
| Lithium | — | $0.00 | 0.155 % | 1.5 |
| Tin | — | $0.00 | 0.094 % | 0.9 |
| Cobalt | — | $0.00 | 0.123 % | 1.2 |
| Molybdenum | — | $0.00 | 0.097 % | 1.0 |
| Uranium | — | $0.00 | 0.023 % | 0.2 |
| Iron Ore | — | $0.00 | 38.494 % | 383.8 |
| Gallium | — | $0.00 | 151.017 g/t | 1,505.6 |
| Total | $42.84 |
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.
