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 | 0.4 g/t | $37.94 | 0.464 g/t | 5.6 |
| Silver | 3.68 g/t | $3.96 | 40.842 g/t | 490.1 |
| Platinum | — | $0.00 | 1.389 g/t | 16.7 |
| Palladium | — | $0.00 | 1.411 g/t | 16.9 |
| Rhodium | — | $0.00 | 0.137 g/t | 1.6 |
| Copper | 0.01 % | $1.03 | 0.429 % | 5.1 |
| Zinc | 0.03 % | $0.85 | 1.559 % | 18.7 |
| Nickel | — | $0.00 | 0.268 % | 3.2 |
| Lead | 0.01 % | $0.22 | 2.036 % | 24.4 |
| Antimony | — | $0.00 | 0.198 % | 2.4 |
| Tungsten | — | $0.00 | 0.012 % | 0.1 |
| Lithium | — | $0.00 | 0.160 % | 1.9 |
| Tin | — | $0.00 | 0.097 % | 1.2 |
| Cobalt | — | $0.00 | 0.126 % | 1.5 |
| Molybdenum | — | $0.00 | 0.100 % | 1.2 |
| Uranium | — | $0.00 | 0.023 % | 0.3 |
| Iron Ore | — | $0.00 | 39.530 % | 474.4 |
| Gallium | — | $0.00 | 155.083 g/t | 1,861.0 |
| Total | $43.99 |
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.
