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 | 0.018 g/t | $1.71 | 0.668 g/t | 1.0 |
| Silver | 57 g/t | $61.39 | 58.782 g/t | 88.2 |
| Platinum | — | $0.00 | 1.999 g/t | 3.0 |
| Palladium | — | $0.00 | 2.030 g/t | 3.0 |
| Rhodium | — | $0.00 | 0.197 g/t | 0.3 |
| Copper | — | $0.00 | 0.618 % | 0.9 |
| Zinc | 0.006 % | $0.17 | 2.244 % | 3.4 |
| Nickel | — | $0.00 | 0.385 % | 0.6 |
| Lead | 0.002 % | $0.04 | 2.930 % | 4.4 |
| Antimony | — | $0.00 | 0.285 % | 0.4 |
| Tungsten | — | $0.00 | 0.018 % | 0.0 |
| Lithium | — | $0.00 | 0.230 % | 0.3 |
| Tin | — | $0.00 | 0.139 % | 0.2 |
| Cobalt | — | $0.00 | 0.182 % | 0.3 |
| Molybdenum | — | $0.00 | 0.144 % | 0.2 |
| Uranium | — | $0.00 | 0.033 % | 0.1 |
| Iron Ore | — | $0.00 | 56.894 % | 85.3 |
| Gallium | — | $0.00 | 223.203 g/t | 334.8 |
| Total | $63.31 |
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.
