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 | 1.06 g/t | $100.54 | 1.114 g/t | 26.7 |
| Silver | 2.06 g/t | $2.22 | 98.066 g/t | 2,350.6 |
| Platinum | — | $0.00 | 3.335 g/t | 79.9 |
| Palladium | — | $0.00 | 3.387 g/t | 81.2 |
| Rhodium | — | $0.00 | 0.329 g/t | 7.9 |
| Copper | 0.01 % | $1.03 | 1.030 % | 24.7 |
| Zinc | 0.05 % | $1.41 | 3.743 % | 89.7 |
| Nickel | — | $0.00 | 0.643 % | 15.4 |
| Lead | 0.02 % | $0.43 | 4.889 % | 117.2 |
| Antimony | — | $0.00 | 0.475 % | 11.4 |
| Tungsten | — | $0.00 | 0.030 % | 0.7 |
| Lithium | — | $0.00 | 0.383 % | 9.2 |
| Tin | — | $0.00 | 0.232 % | 5.6 |
| Cobalt | — | $0.00 | 0.303 % | 7.3 |
| Molybdenum | — | $0.00 | 0.240 % | 5.7 |
| Uranium | — | $0.00 | 0.056 % | 1.3 |
| Iron Ore | — | $0.00 | 94.916 % | 2,275.1 |
| Gallium | — | $0.00 | 372.368 g/t | 8,925.7 |
| Total | $105.62 |
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.
