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 | 1.75 g/t | $165.98 | 5.636 g/t | 5.6 |
| Silver | 223 g/t | $240.18 | 496.267 g/t | 496.3 |
| Platinum | — | $0.00 | 16.878 g/t | 16.9 |
| Palladium | — | $0.00 | 17.139 g/t | 17.1 |
| Rhodium | — | $0.00 | 1.667 g/t | 1.7 |
| Copper | 1.18 % | $120.97 | 5.214 % | 5.2 |
| Zinc | 0.07 % | $1.98 | 18.941 % | 18.9 |
| Nickel | — | $0.00 | 3.254 % | 3.3 |
| Lead | 0.25 % | $5.40 | 24.740 % | 24.7 |
| Antimony | — | $0.00 | 2.403 % | 2.4 |
| Tungsten | — | $0.00 | 0.150 % | 0.1 |
| Lithium | — | $0.00 | 1.940 % | 1.9 |
| Tin | — | $0.00 | 1.176 % | 1.2 |
| Cobalt | — | $0.00 | 1.534 % | 1.5 |
| Molybdenum | — | $0.00 | 1.212 % | 1.2 |
| Uranium | — | $0.00 | 0.282 % | 0.3 |
| Iron Ore | — | $0.00 | 480.324 % | 480.3 |
| Gallium | — | $0.00 | 1,884.379 g/t | 1,884.4 |
| Total | $534.50 |
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.
