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 | 0.1 g/t | $9.48 | 1.814 g/t | 10.7 |
| Silver | 1.4 g/t | $1.51 | 159.737 g/t | 942.4 |
| Platinum | — | $0.00 | 5.433 g/t | 32.1 |
| Palladium | — | $0.00 | 5.517 g/t | 32.5 |
| Rhodium | — | $0.00 | 0.536 g/t | 3.2 |
| Copper | 1.56 % | $159.92 | 1.678 % | 9.9 |
| Zinc | 0.04 % | $1.13 | 6.097 % | 36.0 |
| Nickel | — | $0.00 | 1.047 % | 6.2 |
| Lead | — | $0.00 | 7.963 % | 47.0 |
| Antimony | — | $0.00 | 0.773 % | 4.6 |
| Tungsten | — | $0.00 | 0.048 % | 0.3 |
| Lithium | — | $0.00 | 0.624 % | 3.7 |
| Tin | — | $0.00 | 0.379 % | 2.2 |
| Cobalt | — | $0.00 | 0.494 % | 2.9 |
| Molybdenum | — | $0.00 | 0.390 % | 2.3 |
| Uranium | — | $0.00 | 0.091 % | 0.5 |
| Iron Ore | — | $0.00 | 154.605 % | 912.2 |
| Gallium | — | $0.00 | 606.537 g/t | 3,578.6 |
| Total | $172.04 |
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.
