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 | 3.16 g/t | $299.71 | 3.205 g/t | 3.4 |
| Silver | 3 g/t | $3.23 | 282.220 g/t | 296.3 |
| Platinum | — | $0.00 | 9.598 g/t | 10.1 |
| Palladium | — | $0.00 | 9.747 g/t | 10.2 |
| Rhodium | — | $0.00 | 0.948 g/t | 1.0 |
| Copper | 0.01 % | $1.03 | 2.965 % | 3.1 |
| Zinc | — | $0.00 | 10.772 % | 11.3 |
| Nickel | — | $0.00 | 1.851 % | 1.9 |
| Lead | — | $0.00 | 14.069 % | 14.8 |
| Antimony | — | $0.00 | 1.366 % | 1.4 |
| Tungsten | — | $0.00 | 0.085 % | 0.1 |
| Lithium | — | $0.00 | 1.103 % | 1.2 |
| Tin | — | $0.00 | 0.669 % | 0.7 |
| Cobalt | — | $0.00 | 0.873 % | 0.9 |
| Molybdenum | — | $0.00 | 0.689 % | 0.7 |
| Uranium | — | $0.00 | 0.160 % | 0.2 |
| Iron Ore | — | $0.00 | 273.154 % | 286.8 |
| Gallium | — | $0.00 | 1,071.621 g/t | 1,125.2 |
| Total | $303.97 |
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.
