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 | 0.08 g/t | $7.59 | 1.322 g/t | 18.5 |
| Silver | 1.5 g/t | $1.62 | 116.448 g/t | 1,630.3 |
| Platinum | — | $0.00 | 3.960 g/t | 55.4 |
| Palladium | — | $0.00 | 4.022 g/t | 56.3 |
| Rhodium | — | $0.00 | 0.391 g/t | 5.5 |
| Copper | 1.11 % | $113.79 | 1.223 % | 17.1 |
| Zinc | 0.04 % | $1.13 | 4.444 % | 62.2 |
| Nickel | — | $0.00 | 0.764 % | 10.7 |
| Lead | 0.06 % | $1.30 | 5.805 % | 81.3 |
| Antimony | — | $0.00 | 0.564 % | 7.9 |
| Tungsten | — | $0.00 | 0.035 % | 0.5 |
| Lithium | — | $0.00 | 0.455 % | 6.4 |
| Tin | — | $0.00 | 0.276 % | 3.9 |
| Cobalt | — | $0.00 | 0.360 % | 5.0 |
| Molybdenum | — | $0.00 | 0.284 % | 4.0 |
| Uranium | — | $0.00 | 0.066 % | 0.9 |
| Iron Ore | — | $0.00 | 112.706 % | 1,577.9 |
| Gallium | — | $0.00 | 442.164 g/t | 6,190.3 |
| Total | $125.42 |
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.
