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 | — | $0.00 | 2.510 g/t | 12.6 |
| Silver | 43.12 g/t | $46.44 | 221.056 g/t | 1,105.3 |
| Platinum | — | $0.00 | 7.518 g/t | 37.6 |
| Palladium | — | $0.00 | 7.634 g/t | 38.2 |
| Rhodium | — | $0.00 | 0.742 g/t | 3.7 |
| Copper | 1.77 % | $181.45 | 2.322 % | 11.6 |
| Zinc | 0.3 % | $8.47 | 8.437 % | 42.2 |
| Nickel | — | $0.00 | 1.450 % | 7.2 |
| Lead | 0.08 % | $1.73 | 11.020 % | 55.1 |
| Antimony | — | $0.00 | 1.070 % | 5.4 |
| Tungsten | — | $0.00 | 0.067 % | 0.3 |
| Lithium | — | $0.00 | 0.864 % | 4.3 |
| Tin | — | $0.00 | 0.524 % | 2.6 |
| Cobalt | — | $0.00 | 0.684 % | 3.4 |
| Molybdenum | — | $0.00 | 0.540 % | 2.7 |
| Uranium | — | $0.00 | 0.126 % | 0.6 |
| Iron Ore | — | $0.00 | 213.954 % | 1,069.8 |
| Gallium | — | $0.00 | 839.372 g/t | 4,196.9 |
| Total | $238.09 |
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.
