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 | 0.02 g/t | $1.90 | 3.515 g/t | 5.3 |
| Silver | 42 g/t | $45.24 | 309.509 g/t | 464.3 |
| Platinum | — | $0.00 | 10.526 g/t | 15.8 |
| Palladium | — | $0.00 | 10.689 g/t | 16.0 |
| Rhodium | — | $0.00 | 1.039 g/t | 1.6 |
| Copper | 0.25 % | $25.63 | 3.252 % | 4.9 |
| Zinc | 7.78 % | $219.54 | 11.813 % | 17.7 |
| Nickel | — | $0.00 | 2.030 % | 3.0 |
| Lead | 1.9 % | $41.05 | 15.429 % | 23.1 |
| Antimony | — | $0.00 | 1.499 % | 2.2 |
| Tungsten | — | $0.00 | 0.093 % | 0.1 |
| Lithium | — | $0.00 | 1.210 % | 1.8 |
| Tin | — | $0.00 | 0.734 % | 1.1 |
| Cobalt | — | $0.00 | 0.957 % | 1.4 |
| Molybdenum | — | $0.00 | 0.756 % | 1.1 |
| Uranium | — | $0.00 | 0.176 % | 0.3 |
| Iron Ore | — | $0.00 | 299.566 % | 449.3 |
| Gallium | — | $0.00 | 1,175.239 g/t | 1,762.9 |
| Total | $333.36 |
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.
