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 | 0.5 g/t | $66.01 | 4.894 g/t | 2.9 |
| Silver | 162 g/t | $305.53 | 342.572 g/t | 205.5 |
| Platinum | — | $0.00 | 12.397 g/t | 7.4 |
| Palladium | — | $0.00 | 18.252 g/t | 11.0 |
| Rhodium | — | $0.00 | 2.233 g/t | 1.3 |
| Copper | 0.5 % | $72.42 | 4.461 % | 2.7 |
| Zinc | 4.8 % | $179.90 | 17.239 % | 10.3 |
| Nickel | — | $0.00 | 4.133 % | 2.5 |
| Lead | 1.2 % | $22.22 | 34.888 % | 20.9 |
| Antimony | — | $0.00 | 4.175 % | 2.5 |
| Tungsten | — | $0.00 | 0.984 % | 0.6 |
| Lithium | — | $0.00 | 3.527 % | 2.1 |
| Tin | — | $0.00 | 1.192 % | 0.7 |
| Cobalt | — | $0.00 | 1.646 % | 1.0 |
| Molybdenum | — | $0.00 | 1.465 % | 0.9 |
| Uranium | — | $0.00 | 0.326 % | 0.2 |
| Iron Ore | — | $0.00 | 1,615,193.323 % | 969,116.0 |
| Gallium | — | $0.00 | 5,488.255 g/t | 3,293.0 |
| Total | $646.08 |
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.