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 | 1.49 g/t | $141.32 | 3.311 g/t | 52.6 |
| Silver | 87.03 g/t | $93.74 | 291.539 g/t | 4,635.5 |
| Platinum | — | $0.00 | 9.915 g/t | 157.7 |
| Palladium | — | $0.00 | 10.069 g/t | 160.1 |
| Rhodium | — | $0.00 | 0.979 g/t | 15.6 |
| Copper | 0.4 % | $41.01 | 3.063 % | 48.7 |
| Zinc | 1 % | $28.22 | 11.127 % | 176.9 |
| Nickel | — | $0.00 | 1.912 % | 30.4 |
| Lead | 0.45 % | $9.72 | 14.534 % | 231.1 |
| Antimony | — | $0.00 | 1.412 % | 22.4 |
| Tungsten | — | $0.00 | 0.088 % | 1.4 |
| Lithium | — | $0.00 | 1.139 % | 18.1 |
| Tin | — | $0.00 | 0.691 % | 11.0 |
| Cobalt | — | $0.00 | 0.901 % | 14.3 |
| Molybdenum | — | $0.00 | 0.712 % | 11.3 |
| Uranium | — | $0.00 | 0.166 % | 2.6 |
| Iron Ore | — | $0.00 | 282.172 % | 4,486.5 |
| Gallium | — | $0.00 | 1,107.003 g/t | 17,601.4 |
| Total | $314.00 |
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.
