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 | 3.46 g/t | $328.16 | 3.553 g/t | 28.4 |
| Silver | 4.69 g/t | $5.05 | 312.903 g/t | 2,503.2 |
| Platinum | — | $0.00 | 10.642 g/t | 85.1 |
| Palladium | — | $0.00 | 10.806 g/t | 86.5 |
| Rhodium | — | $0.00 | 1.051 g/t | 8.4 |
| Copper | 0.01 % | $1.03 | 3.287 % | 26.3 |
| Zinc | 0.06 % | $1.69 | 11.943 % | 95.5 |
| Nickel | — | $0.00 | 2.052 % | 16.4 |
| Lead | 0.05 % | $1.08 | 15.599 % | 124.8 |
| Antimony | — | $0.00 | 1.515 % | 12.1 |
| Tungsten | — | $0.00 | 0.094 % | 0.8 |
| Lithium | — | $0.00 | 1.223 % | 9.8 |
| Tin | — | $0.00 | 0.742 % | 5.9 |
| Cobalt | — | $0.00 | 0.968 % | 7.7 |
| Molybdenum | — | $0.00 | 0.764 % | 6.1 |
| Uranium | — | $0.00 | 0.178 % | 1.4 |
| Iron Ore | — | $0.00 | 302.851 % | 2,422.8 |
| Gallium | — | $0.00 | 1,188.127 g/t | 9,505.0 |
| Total | $337.01 |
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.
