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 | 0.1 g/t | $9.48 | 1.488 g/t | 17.9 |
| Silver | 1.1 g/t | $1.18 | 131.048 g/t | 1,572.6 |
| Platinum | — | $0.00 | 4.457 g/t | 53.5 |
| Palladium | — | $0.00 | 4.526 g/t | 54.3 |
| Rhodium | — | $0.00 | 0.440 g/t | 5.3 |
| Copper | 1.27 % | $130.19 | 1.377 % | 16.5 |
| Zinc | 0.01 % | $0.28 | 5.002 % | 60.0 |
| Nickel | — | $0.00 | 0.859 % | 10.3 |
| Lead | — | $0.00 | 6.533 % | 78.4 |
| Antimony | — | $0.00 | 0.635 % | 7.6 |
| Tungsten | — | $0.00 | 0.040 % | 0.5 |
| Lithium | — | $0.00 | 0.512 % | 6.1 |
| Tin | — | $0.00 | 0.311 % | 3.7 |
| Cobalt | — | $0.00 | 0.405 % | 4.9 |
| Molybdenum | — | $0.00 | 0.320 % | 3.8 |
| Uranium | — | $0.00 | 0.074 % | 0.9 |
| Iron Ore | — | $0.00 | 126.838 % | 1,522.1 |
| Gallium | — | $0.00 | 497.604 g/t | 5,971.2 |
| Total | $141.15 |
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.
