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 | 0.31 g/t | $29.40 | 1.451 g/t | 11.0 |
| Silver | 17.1 g/t | $18.42 | 127.740 g/t | 967.0 |
| Platinum | — | $0.00 | 4.344 g/t | 32.9 |
| Palladium | — | $0.00 | 4.412 g/t | 33.4 |
| Rhodium | — | $0.00 | 0.429 g/t | 3.2 |
| Copper | — | $0.00 | 1.342 % | 10.2 |
| Zinc | 2.89 % | $81.55 | 4.876 % | 36.9 |
| Nickel | — | $0.00 | 0.838 % | 6.3 |
| Lead | 0.38 % | $8.21 | 6.368 % | 48.2 |
| Antimony | — | $0.00 | 0.618 % | 4.7 |
| Tungsten | — | $0.00 | 0.039 % | 0.3 |
| Lithium | — | $0.00 | 0.499 % | 3.8 |
| Tin | — | $0.00 | 0.303 % | 2.3 |
| Cobalt | — | $0.00 | 0.395 % | 3.0 |
| Molybdenum | — | $0.00 | 0.312 % | 2.4 |
| Uranium | — | $0.00 | 0.073 % | 0.5 |
| Iron Ore | — | $0.00 | 123.636 % | 935.9 |
| Gallium | — | $0.00 | 485.044 g/t | 3,671.8 |
| Total | $137.58 |
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.
