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 | 2.54 g/t | $240.91 | 2.606 g/t | 5.2 |
| Silver | 1.05 g/t | $1.13 | 229.481 g/t | 459.0 |
| Platinum | — | $0.00 | 7.805 g/t | 15.6 |
| Palladium | — | $0.00 | 7.925 g/t | 15.9 |
| Rhodium | — | $0.00 | 0.771 g/t | 1.5 |
| Copper | 0.05 % | $5.13 | 2.411 % | 4.8 |
| Zinc | — | $0.00 | 8.759 % | 17.5 |
| Nickel | — | $0.00 | 1.505 % | 3.0 |
| Lead | — | $0.00 | 11.440 % | 22.9 |
| Antimony | — | $0.00 | 1.111 % | 2.2 |
| Tungsten | — | $0.00 | 0.069 % | 0.1 |
| Lithium | — | $0.00 | 0.897 % | 1.8 |
| Tin | — | $0.00 | 0.544 % | 1.1 |
| Cobalt | — | $0.00 | 0.710 % | 1.4 |
| Molybdenum | — | $0.00 | 0.561 % | 1.1 |
| Uranium | — | $0.00 | 0.130 % | 0.3 |
| Iron Ore | — | $0.00 | 222.108 % | 444.2 |
| Gallium | — | $0.00 | 871.363 g/t | 1,742.7 |
| Total | $247.16 |
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.
