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 | 0.15 g/t | $14.23 | 15.920 g/t | 19.3 |
| Silver | 60.83 g/t | $65.52 | 1,401.948 g/t | 1,696.4 |
| Platinum | 3.76 g/t | $119.07 | 47.680 g/t | 57.7 |
| Palladium | 0.81 g/t | $25.26 | 48.418 g/t | 58.6 |
| Rhodium | — | $0.00 | 4.708 g/t | 5.7 |
| Copper | 11.42 % | $1,170.72 | 14.729 % | 17.8 |
| Zinc | — | $0.00 | 53.509 % | 64.7 |
| Nickel | 0.68 % | $111.69 | 9.193 % | 11.1 |
| Lead | — | $0.00 | 69.889 % | 84.6 |
| Antimony | — | $0.00 | 6.788 % | 8.2 |
| Tungsten | — | $0.00 | 0.423 % | 0.5 |
| Lithium | — | $0.00 | 5.479 % | 6.6 |
| Tin | — | $0.00 | 3.323 % | 4.0 |
| Cobalt | 0.01 % | $3.48 | 4.335 % | 5.2 |
| Molybdenum | — | $0.00 | 3.425 % | 4.1 |
| Uranium | — | $0.00 | 0.796 % | 1.0 |
| Iron Ore | — | $0.00 | 1,356.907 % | 1,641.9 |
| Gallium | — | $0.00 | 5,323.344 g/t | 6,441.2 |
| Total | $1,509.97 |
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.
