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 | 0.01 g/t | $0.95 | 1.853 g/t | 17.3 |
| Silver | 145 g/t | $156.17 | 163.169 g/t | 1,525.6 |
| Platinum | — | $0.00 | 5.549 g/t | 51.9 |
| Palladium | — | $0.00 | 5.635 g/t | 52.7 |
| Rhodium | — | $0.00 | 0.548 g/t | 5.1 |
| Copper | 0.14 % | $14.35 | 1.714 % | 16.0 |
| Zinc | 0.09 % | $2.54 | 6.228 % | 58.2 |
| Nickel | — | $0.00 | 1.070 % | 10.0 |
| Lead | 0.08 % | $1.73 | 8.134 % | 76.1 |
| Antimony | — | $0.00 | 0.790 % | 7.4 |
| Tungsten | — | $0.00 | 0.049 % | 0.5 |
| Lithium | — | $0.00 | 0.638 % | 6.0 |
| Tin | — | $0.00 | 0.387 % | 3.6 |
| Cobalt | — | $0.00 | 0.505 % | 4.7 |
| Molybdenum | — | $0.00 | 0.399 % | 3.7 |
| Uranium | — | $0.00 | 0.093 % | 0.9 |
| Iron Ore | — | $0.00 | 157.927 % | 1,476.6 |
| Gallium | — | $0.00 | 619.569 g/t | 5,793.0 |
| Total | $175.74 |
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.
