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 | 0.62 g/t | $58.80 | 23.061 g/t | 17.1 |
| Silver | 1581 g/t | $1,702.81 | 2,030.755 g/t | 1,502.8 |
| Platinum | — | $0.00 | 69.066 g/t | 51.1 |
| Palladium | — | $0.00 | 70.134 g/t | 51.9 |
| Rhodium | — | $0.00 | 6.820 g/t | 5.0 |
| Copper | 4.05 % | $415.19 | 21.336 % | 15.8 |
| Zinc | 0.04 % | $1.13 | 77.508 % | 57.4 |
| Nickel | — | $0.00 | 13.317 % | 9.9 |
| Lead | 0.43 % | $9.29 | 101.236 % | 74.9 |
| Antimony | — | $0.00 | 9.833 % | 7.3 |
| Tungsten | — | $0.00 | 0.613 % | 0.5 |
| Lithium | — | $0.00 | 7.937 % | 5.9 |
| Tin | — | $0.00 | 4.814 % | 3.6 |
| Cobalt | — | $0.00 | 6.279 % | 4.6 |
| Molybdenum | — | $0.00 | 4.961 % | 3.7 |
| Uranium | — | $0.00 | 1.153 % | 0.9 |
| Iron Ore | — | $0.00 | 1,965.513 % | 1,454.5 |
| Gallium | — | $0.00 | 7,710.991 g/t | 5,706.1 |
| Total | $2,187.22 |
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.
