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 | 0.66 g/t | $88.07 | 1.303 g/t | 4.6 |
| Silver | 32 g/t | $62.49 | 89.039 g/t | 316.1 |
| Platinum | — | $0.00 | 3.221 g/t | 11.4 |
| Palladium | — | $0.00 | 4.545 g/t | 16.1 |
| Rhodium | — | $0.00 | 0.585 g/t | 2.1 |
| Copper | 0.16 % | $23.32 | 1.193 % | 4.2 |
| Zinc | — | $0.00 | 4.406 % | 15.6 |
| Nickel | — | $0.00 | 1.083 % | 3.8 |
| Lead | — | $0.00 | 9.171 % | 32.6 |
| Antimony | — | $0.00 | 1.124 % | 4.0 |
| Tungsten | — | $0.00 | 0.262 % | 0.9 |
| Lithium | — | $0.00 | 0.924 % | 3.3 |
| Tin | — | $0.00 | 0.322 % | 1.1 |
| Cobalt | — | $0.00 | 0.439 % | 1.6 |
| Molybdenum | — | $0.00 | 0.394 % | 1.4 |
| Uranium | — | $0.00 | 0.088 % | 0.3 |
| Iron Ore | — | $0.00 | 434,695.541 % | 1,543,169.2 |
| Gallium | — | $0.00 | 1,477.802 g/t | 5,246.2 |
| Total | $173.88 |
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.
