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 | 0.03 g/t | $2.85 | 1.335 g/t | 1.4 |
| Silver | 64 g/t | $68.93 | 117.579 g/t | 123.5 |
| Platinum | — | $0.00 | 3.999 g/t | 4.2 |
| Palladium | — | $0.00 | 4.061 g/t | 4.3 |
| Rhodium | — | $0.00 | 0.395 g/t | 0.4 |
| Copper | 0.11 % | $11.28 | 1.235 % | 1.3 |
| Zinc | 1.2 % | $33.86 | 4.488 % | 4.7 |
| Nickel | — | $0.00 | 0.771 % | 0.8 |
| Lead | 0.45 % | $9.72 | 5.861 % | 6.2 |
| Antimony | — | $0.00 | 0.569 % | 0.6 |
| Tungsten | — | $0.00 | 0.035 % | 0.0 |
| Lithium | — | $0.00 | 0.460 % | 0.5 |
| Tin | — | $0.00 | 0.279 % | 0.3 |
| Cobalt | — | $0.00 | 0.364 % | 0.4 |
| Molybdenum | — | $0.00 | 0.287 % | 0.3 |
| Uranium | — | $0.00 | 0.067 % | 0.1 |
| Iron Ore | — | $0.00 | 113.802 % | 119.5 |
| Gallium | — | $0.00 | 446.460 g/t | 468.8 |
| Total | $126.64 |
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.
