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 | 0.33 g/t | $31.30 | 0.441 g/t | 36.8 |
| Silver | 1.17 g/t | $1.26 | 38.796 g/t | 3,241.4 |
| Platinum | — | $0.00 | 1.319 g/t | 110.2 |
| Palladium | — | $0.00 | 1.340 g/t | 111.9 |
| Rhodium | — | $0.00 | 0.130 g/t | 10.9 |
| Copper | 0.09 % | $9.23 | 0.408 % | 34.1 |
| Zinc | — | $0.00 | 1.481 % | 123.7 |
| Nickel | — | $0.00 | 0.254 % | 21.3 |
| Lead | — | $0.00 | 1.934 % | 161.6 |
| Antimony | — | $0.00 | 0.188 % | 15.7 |
| Tungsten | — | $0.00 | 0.012 % | 1.0 |
| Lithium | — | $0.00 | 0.152 % | 12.7 |
| Tin | — | $0.00 | 0.092 % | 7.7 |
| Cobalt | — | $0.00 | 0.120 % | 10.0 |
| Molybdenum | — | $0.00 | 0.095 % | 7.9 |
| Uranium | — | $0.00 | 0.022 % | 1.8 |
| Iron Ore | — | $0.00 | 37.550 % | 3,137.3 |
| Gallium | — | $0.00 | 147.313 g/t | 12,308.0 |
| Total | $41.79 |
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.
